diff --git a/admin/src/app/views/campus/campus.vue b/admin/src/app/views/campus/campus.vue
index 9ac858ee..1abb4a1e 100755
--- a/admin/src/app/views/campus/campus.vue
+++ b/admin/src/app/views/campus/campus.vue
@@ -147,26 +147,60 @@
             <el-input v-model="sealDialog.form.campus_name" disabled />
           </el-form-item>
           <el-form-item label="签章图片" required>
-            <el-upload
-              ref="uploadRef"
-              class="upload-demo"
-              :action="uploadAction"
-              :headers="uploadHeaders"
-              :before-upload="beforeUpload"
-              :on-success="onUploadSuccess"
-              :on-error="onUploadError"
-              :file-list="sealDialog.fileList"
-              list-type="picture-card"
-              :limit="1"
-              accept=".jpg,.jpeg,.png,.gif"
-            >
-              <el-icon><Plus /></el-icon>
-              <template #tip>
-                <div class="el-upload__tip">
-                  只能上传jpg/png/gif文件，且不超过2MB
+            <div class="seal-upload-container">
+              <!-- 无图片时显示上传组件 -->
+              <el-upload
+                v-if="sealDialog.fileList.length === 0"
+                ref="uploadRef"
+                class="seal-upload"
+                :action="uploadAction"
+                :headers="uploadHeaders"
+                :before-upload="beforeUpload"
+                :on-success="onUploadSuccess"
+                :on-error="onUploadError"
+                :file-list="sealDialog.fileList"
+                list-type="picture-card"
+                :limit="1"
+                accept=".jpg,.jpeg,.png,.gif"
+                :show-file-list="false"
+              >
+                <div class="upload-placeholder">
+                  <el-icon class="upload-icon"><Plus /></el-icon>
+                  <div class="upload-text">上传签章</div>
+                </div>
+                <template #tip>
+                  <div class="upload-tip">
+                    支持 jpg/png/gif 格式，文件大小不超过 2MB
+                  </div>
+                </template>
+              </el-upload>
+
+              <!-- 有图片时显示图片预览和操作按钮 -->
+              <div v-else class="seal-preview-container">
+                <div class="seal-image-wrapper">
+                  <img
+                    :src="sealDialog.fileList[0].url"
+                    alt="签章图片"
+                    class="seal-image"
+                  />
+                  <div class="seal-image-actions">
+                    <el-button
+                      type="danger"
+                      size="small"
+                      @click="onRemoveFile"
+                      class="remove-btn"
+                    >
+                      <el-icon><Delete /></el-icon>
+                      删除
+                    </el-button>
+                  </div>
+                </div>
+                <div class="seal-info">
+                  <div class="seal-name">{{ sealDialog.fileList[0].name }}</div>
+                  <div class="seal-status text-success">已上传</div>
                 </div>
-              </template>
-            </el-upload>
+              </div>
+            </div>
           </el-form-item>
         </el-form>
         <template #footer>
@@ -194,7 +228,7 @@ import { useDictionary } from '@/app/api/dict'
 import { getCampusList, deleteCampus, uploadCampusSeal } from '@/app/api/campus'
 import { img } from '@/utils/common'
 import { ElMessageBox, ElMessage, FormInstance } from 'element-plus'
-import { Plus } from '@element-plus/icons-vue'
+import { Plus, Delete } from '@element-plus/icons-vue'
 import Edit from '@/app/views/campus/components/campus-edit.vue'
 import { useRoute } from 'vue-router'
 import { getToken } from '@/utils/common'
@@ -318,8 +352,19 @@ const resetForm = (formEl: FormInstance | undefined) => {
 const uploadSealEvent = (data: any) => {
   sealDialog.form.campus_id = data.id
   sealDialog.form.campus_name = data.campus_name
-  sealDialog.form.seal_image = ''
-  sealDialog.fileList = []
+  sealDialog.form.seal_image = data.seal_image || ''
+
+  // 如果已有签章图片，则回显
+  if (data.seal_image) {
+    sealDialog.fileList = [{
+      name: '签章图片',
+      url: data.seal_image,
+      uid: Date.now()
+    }]
+  } else {
+    sealDialog.fileList = []
+  }
+
   sealDialog.visible = true
 }
 
@@ -347,6 +392,14 @@ const beforeUpload = (file: any) => {
 const onUploadSuccess = (response: any, file: any) => {
   if (response.code === 1) {
     sealDialog.form.seal_image = response.data.url
+
+    // 更新文件列表以显示新上传的图片
+    sealDialog.fileList = [{
+      name: file.name || '签章图片',
+      url: response.data.url,
+      uid: file.uid || Date.now()
+    }]
+
     ElMessage.success('图片上传成功')
   } else {
     ElMessage.error(response.msg || '上传失败')
@@ -362,26 +415,31 @@ const onUploadError = (error: any) => {
   sealDialog.fileList = []
 }
 
+/**
+ * 移除文件回调
+ */
+const onRemoveFile = () => {
+  sealDialog.form.seal_image = ''
+  sealDialog.fileList = []
+}
+
 /**
  * 保存签章
  */
 const saveSeal = async () => {
-  if (!sealDialog.form.seal_image) {
-    ElMessage.warning('请先上传签章图片')
-    return
-  }
-
   sealDialog.loading = true
   try {
     await uploadCampusSeal({
       campus_id: sealDialog.form.campus_id,
-      seal_image: sealDialog.form.seal_image
+      seal_image: sealDialog.form.seal_image || null
     })
-    
+
     sealDialog.visible = false
     loadCampusList() // 刷新列表
+    ElMessage.success('签章保存成功')
   } catch (error) {
-    console.error('签章上传失败:', error)
+    console.error('签章保存失败:', error)
+    ElMessage.error('签章保存失败')
   } finally {
     sealDialog.loading = false
   }
@@ -399,47 +457,116 @@ const saveSeal = async () => {
   -webkit-box-orient: vertical;
 }
 
-/* 修复上传组件在弹窗中的样式 */
-.upload-demo {
+/* 签章上传容器样式 */
+.seal-upload-container {
   width: 100%;
-  
-  :deep(.el-upload-list--picture-card) {
-    --el-upload-list-picture-card-size: 100px;
-    display: flex;
-    flex-wrap: wrap;
-    margin: 0 0 10px 0;
-  }
-  
+}
+
+/* 上传组件样式 */
+.seal-upload {
+  width: 100%;
+
   :deep(.el-upload--picture-card) {
-    --el-upload-picture-card-size: 100px;
-    width: var(--el-upload-picture-card-size);
-    height: var(--el-upload-picture-card-size);
-    line-height: calc(var(--el-upload-picture-card-size) - 2px);
-    margin-bottom: 10px;
-  }
-  
-  :deep(.el-upload-list__item) {
-    width: var(--el-upload-list-picture-card-size);
-    height: var(--el-upload-list-picture-card-size);
-    margin: 0 8px 10px 0;
+    width: 200px;
+    height: 120px;
+    border: 2px dashed var(--el-border-color-lighter);
+    border-radius: 8px;
+    background-color: var(--el-fill-color-blank);
+    transition: all 0.3s;
+
+    &:hover {
+      border-color: var(--el-color-primary);
+      background-color: var(--el-color-primary-light-9);
+    }
   }
-  
-  /* 确保上传区域不超出弹窗 */
-  :deep(.el-upload-dragger) {
-    width: 100%;
-    height: 100px;
+
+  .upload-placeholder {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    height: 100%;
+    color: var(--el-text-color-regular);
+
+    .upload-icon {
+      font-size: 24px;
+      margin-bottom: 8px;
+      color: var(--el-color-primary);
+    }
+
+    .upload-text {
+      font-size: 14px;
+      font-weight: 500;
+    }
   }
-  
-  /* 修复提示文字被盖住的问题 */
+
   :deep(.el-upload__tip) {
-    margin-top: 25%;
-    line-height: 1.4;
+    margin-top: 12px;
+    text-align: center;
     color: var(--el-text-color-regular);
     font-size: 12px;
+    line-height: 1.4;
+  }
+}
+
+/* 图片预览容器样式 */
+.seal-preview-container {
+  display: flex;
+  align-items: center;
+  gap: 16px;
+  padding: 16px;
+  border: 1px solid var(--el-border-color-lighter);
+  border-radius: 8px;
+  background-color: var(--el-fill-color-blank);
+
+  .seal-image-wrapper {
     position: relative;
-    z-index: 1;
-    clear: both;
-    display: block;
+    display: inline-block;
+
+    .seal-image {
+      width: 100px;
+      height: 100px;
+      object-fit: cover;
+      border-radius: 6px;
+      border: 1px solid var(--el-border-color-lighter);
+    }
+
+    .seal-image-actions {
+      position: absolute;
+      top: 50%;
+      left: 50%;
+      transform: translate(-50%, -50%);
+      opacity: 0;
+      transition: opacity 0.3s;
+
+      .remove-btn {
+        padding: 8px 12px;
+        font-size: 12px;
+      }
+    }
+
+    &:hover .seal-image-actions {
+      opacity: 1;
+    }
+  }
+
+  .seal-info {
+    flex: 1;
+
+    .seal-name {
+      font-size: 14px;
+      color: var(--el-text-color-primary);
+      margin-bottom: 4px;
+      font-weight: 500;
+    }
+
+    .seal-status {
+      font-size: 12px;
+
+      &.text-success {
+        color: var(--el-color-success);
+      }
+    }
   }
 }
 </style>
diff --git a/admin/src/app/views/contract/contract.vue b/admin/src/app/views/contract/contract.vue
index d4c62c96..0bb4e7fa 100755
--- a/admin/src/app/views/contract/contract.vue
+++ b/admin/src/app/views/contract/contract.vue
@@ -173,10 +173,7 @@
           <div class="dialog-body">
             <div class="config-section">
               <h4>配置说明</h4>
-              <ul>
-                <li>占位符格式：双大括号包围，例如：{\t{学员姓名}\t}</li>
-                <li>请为每个占位符配置对应的数据源表和字段</li>
-                <li>必填项在生成合同时必须有值，否则会报错</li>
+              <ul v-html="placeholderHelpText">
               </ul>
             </div>
 
@@ -1695,6 +1692,13 @@ const submitUpload = async () => {
   }
 }
 
+// 占位符帮助文本
+const placeholderHelpText = `
+  <li>占位符格式：双大括号包围，例如：&#123;&#123;学员姓名&#125;&#125;</li>
+  <li>请为每个占位符配置对应的数据源表和字段</li>
+  <li>必填项在生成合同时必须有值，否则会报错</li>
+`
+
 onMounted(() => {
   getList()
 })
diff --git a/admin/src/app/views/personnel/components/ContractSignDialog.vue b/admin/src/app/views/personnel/components/ContractSignDialog.vue
index 7a9cb85a..debc2473 100644
--- a/admin/src/app/views/personnel/components/ContractSignDialog.vue
+++ b/admin/src/app/views/personnel/components/ContractSignDialog.vue
@@ -10,20 +10,21 @@
 		<div class="sign-content" v-loading="loading">
 			<!-- 合同基础信息 -->
 			<div class="contract-header" v-if="contractData">
-				<h2>{{ contractData.contract?.contract_name || '合同签署' }}</h2>
+				<h2>{{ contractData.contract_id_name || '合同签署' }}</h2>
 				<div class="contract-meta">
 					<el-tag :type="getStatusType(contractData.status)" size="large">
 						{{ getStatusLabel(contractData.status) }}
 					</el-tag>
-					<span class="contract-type">{{ contractData.contract?.contract_type }}</span>
+					<span class="contract-type">{{ contractData.contract_type }}</span>
 					<span class="create-time">创建时间：{{ formatDate(contractData.created_at) }}</span>
 				</div>
 			</div>
 
 			<!-- 主要内容区域：左右布局 -->
 			<div class="contract-main">
-				<!-- 左侧：合同内容 -->
-				<div class="contract-content-panel">
+				<div class="contract-content-wrapper">
+					<!-- 左侧：合同内容 -->
+					<div class="contract-content-panel">
 					<div class="panel-header">
 						<h3>合同内容</h3>
 						<div class="panel-actions">
@@ -107,8 +108,8 @@
 										<el-tag size="small" type="info">系统</el-tag>
 									</div>
 
-									<!-- 签名图片字段 -->
-									<div v-else-if="field.data_type === 'signature' || field.data_type === 'sign_img'" class="signature-field">
+									<!-- 电子签名字段 (手写签名) -->
+									<div v-else-if="field.data_type === 'signature'" class="signature-field">
 										<div v-if="field.display_value" class="signature-preview">
 											<el-image
 												:src="field.display_value"
@@ -116,9 +117,41 @@
 												:preview-src-list="[field.display_value]"
 												fit="contain"
 											/>
-											<el-tag size="small" type="warning">签名</el-tag>
+											<el-tag size="small" type="warning">电子签名</el-tag>
+										</div>
+										<div v-else class="signature-action">
+											<el-button size="small" type="primary" @click="openSignatureDialog(field)">
+												进行电子签名
+											</el-button>
+										</div>
+									</div>
+
+									<!-- 签名图片字段 (印章/图片上传) -->
+									<div v-else-if="field.data_type === 'sign_img'" class="signature-field">
+										<div v-if="field.display_value" class="signature-preview">
+											<el-image
+												:src="field.display_value"
+												style="width: 80px; height: 40px;"
+												:preview-src-list="[field.display_value]"
+												fit="contain"
+											/>
+											<el-tag size="small" type="success">印章图片</el-tag>
+											<el-button size="small" @click="clearSignatureImage(field)" style="margin-left: 8px;">
+												清除
+											</el-button>
+										</div>
+										<div v-else class="signature-upload">
+											<input
+												type="file"
+												:ref="(el) => fileInputs[field.placeholder] = el"
+												accept="image/*"
+												style="display: none"
+												@change="(e) => handleSignatureFileSelect(e, field)"
+											/>
+											<el-button size="small" type="success" @click="triggerFileUpload(field)">
+												上传印章/签名图片
+											</el-button>
 										</div>
-										<span v-else class="no-signature">未签名</span>
 									</div>
 
 									<!-- 字段信息 -->
@@ -139,6 +172,7 @@
 						<el-empty description="暂无可编辑字段" />
 					</div>
 				</div>
+				</div>
 			</div>
 
 			<!-- 签名区域 -->
@@ -206,6 +240,13 @@
 		<template #footer>
 			<span class="dialog-footer">
 				<el-button @click="showDialog = false">取消</el-button>
+				<el-button
+					type="success"
+					:loading="saving"
+					@click="handleSaveFields"
+				>
+					保存字段
+				</el-button>
 				<el-button
 					v-if="contractData?.status === 1"
 					type="primary"
@@ -224,7 +265,8 @@
 import { ref, computed, watch, nextTick } from 'vue'
 import { ElMessage } from 'element-plus'
 import { Upload, Check } from '@element-plus/icons-vue'
-import { updateContractSignStatus, getContractSignInfo } from '@/app/api/contract_sign'
+import { updateContractSignStatus, getContractSignInfo, editContractSign } from '@/app/api/contract_sign'
+import { uploadImage } from '@/utils/common'
 
 interface Props {
 	show: boolean
@@ -233,7 +275,7 @@ interface Props {
 }
 
 const props = defineProps<Props>()
-const emit = defineEmits(['update:show', 'success'])
+const emit = defineEmits(['update:show', 'success', 'fieldsSaved'])
 
 // 响应式数据
 const showDialog = computed({
@@ -243,6 +285,7 @@ const showDialog = computed({
 
 const loading = ref(false)
 const signing = ref(false)
+const saving = ref(false)
 const signMethod = ref('type') // 'type' | 'upload'
 const signatureImage = ref('')
 const isDrawing = ref(false)
@@ -251,6 +294,8 @@ const currentStroke = ref<{x: number, y: number}[]>([])
 const signatureCanvas = ref<HTMLCanvasElement>()
 const formRef = ref()
 const contentDisplay = ref<HTMLElement>()
+const fileInputs = ref<Record<string, HTMLInputElement>>({})
+const currentUploadField = ref<any>(null)
 
 // 完整的合同签署信息
 const fullContractData = ref<any>(null)
@@ -456,8 +501,8 @@ const getFieldTypeLabel = (dataType: string) => {
 		'user_input': '用户输入',
 		'database': '数据库',
 		'system': '系统函数',
-		'signature': '手写签名',
-		'sign_img': '签名图片'
+		'signature': '电子签名',
+		'sign_img': '印章图片'
 	}
 	return labels[dataType as keyof typeof labels] || dataType
 }
@@ -468,7 +513,7 @@ const getFieldTypeColor = (dataType: string) => {
 		'database': 'success',
 		'system': 'info',
 		'signature': 'warning',
-		'sign_img': 'warning'
+		'sign_img': 'success'
 	}
 	return colors[dataType as keyof typeof colors] || 'info'
 }
@@ -541,25 +586,55 @@ const refreshContent = () => {
 // 初始化表单数据和规则
 const initFormData = () => {
 	// 使用完整合同数据中的字段配置
-	if (!fullContractData.value?.field_configs) return
+	if (!fullContractData.value?.field_configs) {
+		console.warn('fullContractData或field_configs为空，无法初始化表单')
+		return
+	}
+
+	console.log('初始化表单数据 - fullContractData:', fullContractData.value)
+	console.log('初始化表单数据 - fill_data:', fullContractData.value.fill_data)
 
 	formData.value = {}
 	formRules.value = {}
 
+	// 优先使用fill_data中的数据，其次使用field_configs中的value
+	const savedFillData = fullContractData.value.fill_data || {}
+
 	fullContractData.value.field_configs.forEach((field: any) => {
-		// 初始化表单数据
-		if (field.is_editable && field.data_type === 'user_input') {
-			formData.value[field.placeholder] = field.value || field.default_value || ''
+		// 对于所有字段类型，优先使用已保存的数据
+		if (field.is_editable) {
+			// 数据优先级：fill_data > field.value > field.default_value > ''
+			const savedValue = savedFillData[field.placeholder]
+			const fieldValue = field.value
+			const defaultValue = field.default_value
+
+			if (savedValue !== undefined && savedValue !== null && savedValue !== '') {
+				// 使用已保存的数据
+				formData.value[field.placeholder] = savedValue
+			} else if (fieldValue !== undefined && fieldValue !== null && fieldValue !== '') {
+				// 使用字段配置中的值
+				formData.value[field.placeholder] = fieldValue
+			} else if (defaultValue !== undefined && defaultValue !== null && defaultValue !== '') {
+				// 使用默认值
+				formData.value[field.placeholder] = defaultValue
+			} else {
+				// 设为空字符串
+				formData.value[field.placeholder] = ''
+			}
+
+			console.log(`字段 ${field.placeholder} 初始化值:`, formData.value[field.placeholder])
 		}
 
-		// 设置验证规则
-		if (field.is_required && field.is_editable) {
+		// 设置验证规则 - 只对用户输入字段
+		if (field.is_required && field.is_editable && field.data_type === 'user_input') {
 			formRules.value[field.placeholder] = [
 				{ required: true, message: `请填写${field.placeholder}`, trigger: 'blur' }
 			]
 		}
 	})
 
+	console.log('表单数据初始化完成:', formData.value)
+
 	// 初始化处理后的内容
 	updateProcessedContent()
 }
@@ -635,6 +710,10 @@ const loadFullContractData = async () => {
 		if (response.data) {
 			fullContractData.value = response.data
 
+			// 数据加载完成后初始化表单数据
+			await nextTick()
+			initFormData()
+
 			// 更新处理后的合同内容
 			updateProcessedContent()
 		} else {
@@ -647,6 +726,186 @@ const loadFullContractData = async () => {
 	}
 }
 
+// 处理签名字段的方法
+const openSignatureDialog = (field: any) => {
+	// 使用弹窗底部的签名区域来进行签名
+	ElMessage.info(`请在下方签名区域为"${field.placeholder}"进行电子签名`)
+
+	// 滚动到签名区域
+	const signatureSection = document.querySelector('.signature-section')
+	if (signatureSection) {
+		signatureSection.scrollIntoView({ behavior: 'smooth' })
+	}
+}
+
+// 触发文件选择
+const triggerFileUpload = (field: any) => {
+	currentUploadField.value = field
+	const input = fileInputs.value[field.placeholder]
+	if (input) {
+		input.click()
+	}
+}
+
+// 处理签名文件选择
+const handleSignatureFileSelect = async (event: Event, field: any) => {
+	const input = event.target as HTMLInputElement
+	const file = input.files?.[0]
+
+	if (!file) return
+
+	// 验证文件类型
+	if (!file.type.startsWith('image/')) {
+		ElMessage.error('请选择图片文件')
+		return
+	}
+
+	// 验证文件大小 (5MB)
+	if (file.size > 5 * 1024 * 1024) {
+		ElMessage.error('图片大小不能超过5MB')
+		return
+	}
+
+	try {
+		// 显示上传中状态
+		ElMessage.info('正在上传图片...')
+
+		// 使用便捷的上传方法
+		const result = await uploadImage(file, {
+			onProgress: (percent) => {
+				console.log(`上传进度: ${percent}%`)
+			},
+			onError: (error) => {
+				ElMessage.error(error || '上传失败')
+			}
+		})
+
+		// 处理上传结果
+		if (result.success && result.url) {
+			// 保存图片URL到字段配置中
+			if (fullContractData.value?.field_configs) {
+				const fieldConfig = fullContractData.value.field_configs.find((f: any) => f.placeholder === field.placeholder)
+				if (fieldConfig) {
+					console.log('保存图片URL:', result.url, '到字段:', field.placeholder)
+					console.log('字段配置前:', JSON.stringify(fieldConfig))
+
+					// 强制设置display_value
+					fieldConfig.display_value = result.url
+					// 也保存到formData中，用于提交
+					formData.value[field.placeholder] = result.url
+
+					console.log('字段配置后:', JSON.stringify(fieldConfig))
+					console.log('formData:', JSON.stringify(formData.value))
+				}
+			}
+
+			// 强制更新视图
+			await nextTick()
+
+			// 更新合同内容显示
+			updateProcessedContent()
+
+			ElMessage.success('印章图片上传成功')
+		} else {
+			ElMessage.error(result.error || '上传失败')
+		}
+
+	} catch (error) {
+		console.error('上传失败:', error)
+		ElMessage.error('上传失败，请重试')
+	}
+
+	// 清空文件输入
+	input.value = ''
+}
+
+// 清除签名图片
+const clearSignatureImage = (field: any) => {
+	if (fullContractData.value?.field_configs) {
+		const fieldConfig = fullContractData.value.field_configs.find((f: any) => f.placeholder === field.placeholder)
+		if (fieldConfig) {
+			fieldConfig.display_value = ''
+			// 从formData中移除
+			delete formData.value[field.placeholder]
+		}
+	}
+	ElMessage.success('签名图片已清除')
+}
+
+// 保存字段信息
+const handleSaveFields = async () => {
+	if (!props.contractData?.id) {
+		ElMessage.error('缺少必要参数')
+		return
+	}
+
+	try {
+		saving.value = true
+
+		// 获取服务器端最新的fill_data作为基础
+		const serverFillData = fullContractData.value?.fill_data || {}
+
+		// 合并数据：服务器数据 + 当前表单数据 + 字段配置中的数据
+		const fillData = { ...serverFillData }
+
+		// 添加当前表单数据
+		Object.keys(formData.value).forEach(key => {
+			if (formData.value[key] !== undefined && formData.value[key] !== null && formData.value[key] !== '') {
+				fillData[key] = formData.value[key]
+			}
+		})
+
+		// 收集所有字段数据（包括签名字段）
+		if (fullContractData.value?.field_configs) {
+			fullContractData.value.field_configs.forEach((field: any) => {
+				if (field.data_type === 'sign_img' || field.data_type === 'signature') {
+					// 对于签名字段，优先使用formData中的值，其次使用display_value
+					const formValue = formData.value[field.placeholder]
+					const displayValue = field.display_value
+
+					if (formValue && formValue !== '') {
+						fillData[field.placeholder] = formValue
+					} else if (displayValue && displayValue !== '') {
+						fillData[field.placeholder] = displayValue
+					}
+				}
+			})
+		}
+
+		console.log('保存字段数据 - 原始服务器数据:', serverFillData)
+		console.log('保存字段数据 - 表单数据:', formData.value)
+		console.log('保存字段数据 - 最终合并数据:', fillData)
+
+		const params = {
+			id: props.contractData.id,
+			contract_id: props.contractData.contract_id,
+			personnel_id: props.personnelId,
+			fill_data: JSON.stringify(fillData),
+			// 保持其他字段不变
+			status: props.contractData.status,
+			signature_image: props.contractData.signature_image,
+			sign_time: props.contractData.sign_time,
+		}
+
+		console.log('保存字段数据:', params)
+
+		// 调用编辑API保存字段信息
+		await editContractSign(params)
+		ElMessage.success('字段保存成功')
+
+		// 保存成功后重新加载数据，确保前端状态同步
+		await loadFullContractData()
+
+		emit('fieldsSaved', fillData) // 发出保存成功事件
+
+	} catch (error) {
+		console.error('保存字段失败:', error)
+		ElMessage.error('保存字段失败，请重试')
+	} finally {
+		saving.value = false
+	}
+}
+
 // 监听弹窗显示状态
 watch(() => props.show, (visible) => {
 	if (visible) {
@@ -657,7 +916,7 @@ watch(() => props.show, (visible) => {
 		currentStroke.value = []
 		fullContractData.value = null
 
-		// 加载完整合同数据
+		// 加载完整合同数据 (会在加载完成后自动调用initFormData)
 		loadFullContractData()
 
 		// 初始化表单数据
@@ -666,15 +925,6 @@ watch(() => props.show, (visible) => {
 		})
 	}
 })
-
-// 监听合同数据变化
-watch(() => props.contractData, (newData) => {
-	if (newData && props.show) {
-		nextTick(() => {
-			initFormData()
-		})
-	}
-}, { deep: true })
 </script>
 
 <style lang="scss" scoped>
@@ -700,13 +950,21 @@ watch(() => props.contractData, (newData) => {
 
 	:deep(.el-dialog__body) {
 		padding: 0;
-		max-height: 85vh;
-		overflow-y: auto;
+		max-height: 75vh;
+		overflow: hidden;
+		display: flex;
+		flex-direction: column;
 	}
 }
 
 .sign-content {
+	display: flex;
+	flex-direction: column;
+	height: 100%;
+	overflow: hidden;
+
 	.contract-header {
+		flex-shrink: 0;
 		padding: 24px 32px;
 		background: #fafbfc;
 		border-bottom: 1px solid #f0f0f0;
@@ -741,202 +999,226 @@ watch(() => props.contractData, (newData) => {
 		}
 	}
 
-	.contract-main {
-		display: flex;
-		gap: 24px;
-		padding: 24px 32px;
-		min-height: 500px;
-
-		.contract-content-panel {
+	.contract-content-wrapper {
 			flex: 1;
-			min-width: 0;
-			border: 1px solid #e5e7eb;
-			border-radius: 12px;
-			background: white;
 			display: flex;
-			flex-direction: column;
+			gap: 24px;
+			min-height: 0;
+			overflow: hidden;
 
-			.panel-header {
-				padding: 20px;
-				border-bottom: 1px solid #f0f0f0;
+			.contract-content-panel {
+				flex: 1;
+				min-width: 0;
+				border: 1px solid #e5e7eb;
+				border-radius: 12px;
+				background: white;
 				display: flex;
-				justify-content: space-between;
-				align-items: center;
-				background: #f8fafc;
-				border-radius: 12px 12px 0 0;
-
-				h3 {
-					margin: 0;
-					font-size: 16px;
-					font-weight: 600;
-					color: #1f2937;
-				}
+				flex-direction: column;
 
-				.panel-actions {
+				.panel-header {
+					padding: 20px;
+					border-bottom: 1px solid #f0f0f0;
 					display: flex;
-					gap: 8px;
+					justify-content: space-between;
+					align-items: center;
+					background: #f8fafc;
+					border-radius: 12px 12px 0 0;
+
+					h3 {
+						margin: 0;
+						font-size: 16px;
+						font-weight: 600;
+						color: #1f2937;
+					}
+
+					.panel-actions {
+						display: flex;
+						gap: 8px;
+					}
 				}
-			}
 
-			.contract-content-display {
-				flex: 1;
-				padding: 24px;
-				overflow-y: auto;
-				font-size: 14px;
-				line-height: 1.8;
-				color: #374151;
-
-				.content-text {
-					:deep(.filled-placeholder) {
-						background: #dcfce7;
-						color: #166534;
-						padding: 2px 6px;
-						border-radius: 4px;
-						font-weight: 500;
+				.contract-content-display {
+					flex: 1;
+					padding: 24px;
+					overflow-y: auto;
+					font-size: 14px;
+					line-height: 1.8;
+					color: #374151;
+
+					.content-text {
+						:deep(.filled-placeholder) {
+							background: #dcfce7;
+							color: #166534;
+							padding: 2px 6px;
+							border-radius: 4px;
+							font-weight: 500;
+						}
+
+						:deep(.empty-placeholder) {
+							background: #fef3c7;
+							color: #92400e;
+							padding: 2px 6px;
+							border-radius: 4px;
+							font-style: italic;
+						}
 					}
 
-					:deep(.empty-placeholder) {
-						background: #fef3c7;
-						color: #92400e;
-						padding: 2px 6px;
-						border-radius: 4px;
+					.empty-content {
+						text-align: center;
+						color: #9ca3af;
 						font-style: italic;
+						padding: 60px 20px;
 					}
 				}
-
-				.empty-content {
-					text-align: center;
-					color: #9ca3af;
-					font-style: italic;
-					padding: 60px 20px;
-				}
 			}
-		}
-
-		.contract-fields-panel {
-			flex: 0 0 420px;
-			border: 1px solid #e5e7eb;
-			border-radius: 12px;
-			background: white;
-			display: flex;
-			flex-direction: column;
 
-			.panel-header {
-				padding: 20px;
-				border-bottom: 1px solid #f0f0f0;
+			.contract-fields-panel {
+				flex: 0 0 420px;
+				border: 1px solid #e5e7eb;
+				border-radius: 12px;
+				background: white;
 				display: flex;
-				justify-content: space-between;
-				align-items: center;
-				background: #f8fafc;
-				border-radius: 12px 12px 0 0;
-
-				h3 {
-					margin: 0;
-					font-size: 16px;
-					font-weight: 600;
-					color: #1f2937;
-				}
+				flex-direction: column;
 
-				.field-stats {
+				.panel-header {
+					padding: 20px;
+					border-bottom: 1px solid #f0f0f0;
 					display: flex;
-					gap: 8px;
-				}
-			}
-
-			.fields-form {
-				flex: 1;
-				padding: 20px;
-				overflow-y: auto;
-
-				.fields-container {
-					.field-item {
-						margin-bottom: 20px;
-						padding: 16px;
-						border: 1px solid #f0f0f0;
-						border-radius: 8px;
-						transition: all 0.3s ease;
-
-						&.required {
-							border-left: 4px solid #ef4444;
-							background: #fef2f2;
-						}
-
-						&.editable {
-							border-left: 4px solid #3b82f6;
-							background: #eff6ff;
-						}
+					justify-content: space-between;
+					align-items: center;
+					background: #f8fafc;
+					border-radius: 12px 12px 0 0;
+
+					h3 {
+						margin: 0;
+						font-size: 16px;
+						font-weight: 600;
+						color: #1f2937;
+					}
 
-						&.readonly {
-							border-left: 4px solid #e5e7eb;
-							background: #f9fafb;
-						}
+					.field-stats {
+						display: flex;
+						gap: 8px;
+					}
+				}
 
-						&:hover {
-							box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
-							transform: translateY(-2px);
-						}
+				.fields-form {
+					flex: 1;
+					padding: 20px;
+					overflow-y: auto;
+
+					.fields-container {
+						.field-item {
+							margin-bottom: 20px;
+							padding: 16px;
+							border: 1px solid #f0f0f0;
+							border-radius: 8px;
+							transition: all 0.3s ease;
+
+							&.required {
+								border-left: 4px solid #ef4444;
+								background: #fef2f2;
+							}
 
-						:deep(.el-form-item__label) {
-							font-weight: 600;
-							color: #374151;
-							font-size: 14px;
-						}
+							&.editable {
+								border-left: 4px solid #3b82f6;
+								background: #eff6ff;
+							}
 
-						.field-input {
-							.field-icon {
-								color: #10b981;
-								font-size: 16px;
+							&.readonly {
+								border-left: 4px solid #e5e7eb;
+								background: #f9fafb;
 							}
-						}
 
-						.readonly-field {
-							display: flex;
-							align-items: center;
-							gap: 8px;
-							padding: 8px 12px;
-							background: #f3f4f6;
-							border-radius: 6px;
+							&:hover {
+								box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+								transform: translateY(-2px);
+							}
 
-							.field-value {
-								flex: 1;
+							:deep(.el-form-item__label) {
+								font-weight: 600;
 								color: #374151;
-								font-weight: 500;
+								font-size: 14px;
 							}
-						}
 
-						.signature-field {
-							.signature-preview {
+							.field-input {
+								.field-icon {
+									color: #10b981;
+									font-size: 16px;
+								}
+							}
+
+							.readonly-field {
 								display: flex;
 								align-items: center;
 								gap: 8px;
+								padding: 8px 12px;
+								background: #f3f4f6;
+								border-radius: 6px;
+
+								.field-value {
+									flex: 1;
+									color: #374151;
+									font-weight: 500;
+								}
 							}
 
-							.no-signature {
-								color: #9ca3af;
-								font-style: italic;
+							.signature-field {
+								.signature-preview {
+									display: flex;
+									align-items: center;
+									gap: 8px;
+									padding: 8px 12px;
+									background: #f0f9ff;
+									border: 1px solid #bfdbfe;
+									border-radius: 6px;
+								}
+
+								.signature-action {
+									display: flex;
+									justify-content: center;
+									padding: 8px;
+								}
+
+								.signature-upload {
+									display: flex;
+									justify-content: center;
+									padding: 8px;
+								}
+
+								.no-signature {
+									color: #9ca3af;
+									font-style: italic;
+									padding: 8px 12px;
+									text-align: center;
+									background: #f9fafb;
+									border: 1px dashed #d1d5db;
+									border-radius: 6px;
+								}
 							}
-						}
 
-						.field-info {
-							margin-top: 8px;
-							display: flex;
-							gap: 4px;
+							.field-info {
+								margin-top: 8px;
+								display: flex;
+								gap: 4px;
+							}
 						}
 					}
 				}
-			}
 
-			.empty-fields {
-				flex: 1;
-				display: flex;
-				align-items: center;
-				justify-content: center;
-				padding: 60px 20px;
+				.empty-fields {
+					flex: 1;
+					display: flex;
+					align-items: center;
+					justify-content: center;
+					padding: 60px 20px;
+				}
 			}
 		}
 	}
 
 	.signature-section {
+		flex-shrink: 0;
 		padding: 24px 32px;
 		background: #f8fafc;
 		border-top: 1px solid #e5e7eb;
@@ -1026,7 +1308,6 @@ watch(() => props.contractData, (newData) => {
 			}
 		}
 	}
-}
 
 .dialog-footer {
 	padding: 20px 32px;
@@ -1049,7 +1330,26 @@ watch(() => props.contractData, (newData) => {
 }
 
 // 美化滚动条
-:deep(.el-dialog__body),
+:deep(.el-dialog__body) {
+	&::-webkit-scrollbar {
+		width: 6px;
+	}
+
+	&::-webkit-scrollbar-track {
+		background: #f1f1f1;
+		border-radius: 3px;
+	}
+
+	&::-webkit-scrollbar-thumb {
+		background: #c1c1c1;
+		border-radius: 3px;
+
+		&:hover {
+			background: #a8a8a8;
+		}
+	}
+}
+
 .contract-content-display,
 .fields-form {
 	&::-webkit-scrollbar {
@@ -1070,4 +1370,4 @@ watch(() => props.contractData, (newData) => {
 		}
 	}
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/admin/src/utils/common.ts b/admin/src/utils/common.ts
index 61b9c324..048258ce 100755
--- a/admin/src/utils/common.ts
+++ b/admin/src/utils/common.ts
@@ -143,6 +143,28 @@ export function assetImg(path: string) {
   return new URL('@/', import.meta.url) + path
 }
 
+/**
+ * 上传图片到对象存储的便捷方法
+ * @param file - 要上传的文件
+ * @param options - 上传选项
+ * @returns Promise<UploadResult>
+ */
+export async function uploadImage(file: File, options?: {
+  onProgress?: (percent: number) => void
+  onSuccess?: (result: { success: boolean; url: string }) => void
+  onError?: (error: string) => void
+}) {
+  const { directUpload } = await import('./directUpload')
+
+  return directUpload.upload({
+    file,
+    fileType: 'image',
+    onProgress: options?.onProgress,
+    onSuccess: options?.onSuccess,
+    onError: options?.onError
+  })
+}
+
 /**
  * 获取字符串字节长度
  * @param str
diff --git a/admin/src/utils/directUpload.ts b/admin/src/utils/directUpload.ts
index ad82e81e..a7eda81c 100755
--- a/admin/src/utils/directUpload.ts
+++ b/admin/src/utils/directUpload.ts
@@ -336,6 +336,104 @@ export async function uploadFile(options: UploadOptions): Promise<UploadResult>
   return directUpload.upload(options)
 }
 
+/**
+ * 前端直传图片到对象存储的便捷方法
+ * @param file - 图片文件
+ * @param options - 可选配置
+ */
+export async function uploadImage(file: File, options?: {
+  onProgress?: (percent: number) => void
+  onSuccess?: (url: string) => void
+  onError?: (error: string) => void
+}): Promise<UploadResult> {
+  return directUpload.upload({
+    file,
+    fileType: 'image',
+    onProgress: options?.onProgress,
+    onSuccess: options?.onSuccess ? (result) => options.onSuccess!(result.url) : undefined,
+    onError: options?.onError
+  })
+}
+
+/**
+ * 前端直传视频到对象存储的便捷方法
+ * @param file - 视频文件
+ * @param options - 可选配置
+ */
+export async function uploadVideo(file: File, options?: {
+  onProgress?: (percent: number) => void
+  onSuccess?: (url: string) => void
+  onError?: (error: string) => void
+}): Promise<UploadResult> {
+  return directUpload.upload({
+    file,
+    fileType: 'video',
+    onProgress: options?.onProgress,
+    onSuccess: options?.onSuccess ? (result) => options.onSuccess!(result.url) : undefined,
+    onError: options?.onError
+  })
+}
+
+/**
+ * 前端直传文档到对象存储的便捷方法
+ * @param file - 文档文件
+ * @param options - 可选配置
+ */
+export async function uploadDocument(file: File, options?: {
+  onProgress?: (percent: number) => void
+  onSuccess?: (url: string) => void
+  onError?: (error: string) => void
+}): Promise<UploadResult> {
+  return directUpload.upload({
+    file,
+    fileType: 'document',
+    onProgress: options?.onProgress,
+    onSuccess: options?.onSuccess ? (result) => options.onSuccess!(result.url) : undefined,
+    onError: options?.onError
+  })
+}
+
+/**
+ * 批量上传文件到对象存储
+ * @param files - 文件数组
+ * @param options - 可选配置
+ */
+export async function uploadFiles(files: File[], options?: {
+  fileType: 'image' | 'video' | 'document'
+  onProgress?: (fileIndex: number, percent: number) => void
+  onSuccess?: (fileIndex: number, url: string) => void
+  onError?: (fileIndex: number, error: string) => void
+  onAllComplete?: (results: UploadResult[]) => void
+}): Promise<UploadResult[]> {
+  const results: UploadResult[] = []
+
+  for (let i = 0; i < files.length; i++) {
+    try {
+      const result = await directUpload.upload({
+        file: files[i],
+        fileType: options?.fileType || 'image',
+        onProgress: (percent) => {
+          options?.onProgress?.(i, percent)
+        },
+        onSuccess: (uploadResult) => {
+          options?.onSuccess?.(i, uploadResult.url)
+        },
+        onError: (error) => {
+          options?.onError?.(i, error)
+        }
+      })
+      results.push(result)
+    } catch (error) {
+      const errorMsg = error instanceof Error ? error.message : '上传失败'
+      options?.onError?.(i, errorMsg)
+      results.push({ success: false, url: '', error: errorMsg })
+    }
+  }
+
+  options?.onAllComplete?.(results)
+  return results
+}
+
 /**
  * 检查是否支持直传
  * 注意：此函数已废弃，建议直接尝试上传并在失败时降级
diff --git a/niucloud/app/adminapi/controller/contract_sign/ContractSign.php b/niucloud/app/adminapi/controller/contract_sign/ContractSign.php
index 15fbf345..e5afa964 100755
--- a/niucloud/app/adminapi/controller/contract_sign/ContractSign.php
+++ b/niucloud/app/adminapi/controller/contract_sign/ContractSign.php
@@ -81,6 +81,10 @@ class ContractSign extends BaseAdminController
         $data = $this->request->params([
              ["contract_id",0],
              ["personnel_id",0],
+             ["fill_data",""],
+             ["sign_time",""],
+             ["signature_image",""],
+             ["status",1]
 
         ]);
         $this->validate($data, 'app\validate\contract_sign\ContractSign.edit');
diff --git a/niucloud/app/api/controller/apiController/Contract.php b/niucloud/app/api/controller/apiController/Contract.php
index b8eede19..4586ccc9 100755
--- a/niucloud/app/api/controller/apiController/Contract.php
+++ b/niucloud/app/api/controller/apiController/Contract.php
@@ -163,30 +163,72 @@ class Contract extends BaseApiService
     public function getSignForm(Request $request)
     {
         $contract_id = $request->param('contract_id', 0);
-        
+
         if (empty($contract_id)) {
             return fail('合同ID不能为空');
         }
-        
+
         $where = [
             'contract_id' => $contract_id,
             'personnel_id' => $this->member_id
         ];
-        
+
         try {
             $service = new ContractService();
             $res = $service->getStaffContractSignForm($where);
-            
+
             if (!$res['code']) {
                 return fail($res['msg']);
             }
-            
+
             return success($res['data']);
         } catch (\Exception $e) {
             return fail('获取签署表单失败：' . $e->getMessage());
         }
     }
 
+    /**
+     * 获取合同签署表单（根据contract_id获取完整数据）
+     * @param Request $request
+     * @return mixed
+     */
+    public function signForm(Request $request)
+    {
+        $contract_id = $request->param('contract_id', 0);
+
+        Log::info('signForm方法被调用', [
+            'contract_id' => $contract_id,
+            'member_id' => $this->member_id
+        ]);
+
+        if (empty($contract_id)) {
+            return fail('合同ID不能为空');
+        }
+
+        try {
+            $service = new ContractSignFormService();
+            $res = $service->getContractSignFormByContractId($contract_id);
+
+            Log::info('signForm服务调用结果', [
+                'contract_id' => $contract_id,
+                'result_code' => $res['code'],
+                'result_msg' => $res['msg'] ?? ''
+            ]);
+
+            if (!$res['code']) {
+                return fail($res['msg']);
+            }
+
+            return success($res['data']);
+        } catch (\Exception $e) {
+            Log::error('signForm异常', [
+                'contract_id' => $contract_id,
+                'error' => $e->getMessage()
+            ]);
+            return fail('获取签署表单失败：' . $e->getMessage());
+        }
+    }
+
     /**
      * 下载合同文件
      * @param Request $request
diff --git a/niucloud/app/service/admin/contract/ContractDistributionService.php b/niucloud/app/service/admin/contract/ContractDistributionService.php
index 5ad632f1..ca9136cb 100755
--- a/niucloud/app/service/admin/contract/ContractDistributionService.php
+++ b/niucloud/app/service/admin/contract/ContractDistributionService.php
@@ -301,13 +301,13 @@ class ContractDistributionService extends BaseAdminService
     private function copyDataSourceConfig(int $contractId, int $contractSignId): bool
     {
         try {
-            // 获取原合同的模板配置（contract_sign_id 为 null 的记录）
-            $sourceConfigs = Db::table('school_document_data_source_config')
-                ->where('contract_id', $contractId)
-                ->where('contract_sign_id', null)
-                ->select();
+            // 从 school_contract 表获取占位符配置
+            $contract = Db::table('school_contract')
+                ->where('id', $contractId)
+                ->field('placeholder_config')
+                ->find();
 
-            if (empty($sourceConfigs)) {
+            if (empty($contract) || empty($contract['placeholder_config'])) {
                 // 如果没有模板配置，记录日志但不阻止分发流程
                 Log::info('合同无数据源配置模板', [
                     'contract_id' => $contractId,
@@ -316,23 +316,34 @@ class ContractDistributionService extends BaseAdminService
                 return true;
             }
 
+            // 解析占位符配置
+            $placeholderConfig = json_decode($contract['placeholder_config'], true);
+            if (empty($placeholderConfig)) {
+                Log::info('合同占位符配置为空', [
+                    'contract_id' => $contractId,
+                    'contract_sign_id' => $contractSignId
+                ]);
+                return true;
+            }
+
             $now = date('Y-m-d H:i:s');
             $insertData = [];
 
-            foreach ($sourceConfigs as $config) {
+            // 为每个占位符创建配置记录
+            foreach ($placeholderConfig as $placeholder => $config) {
                 $insertData[] = [
-                    'contract_id' => $config['contract_id'],
+                    'contract_id' => $contractId,
                     'contract_sign_id' => $contractSignId,
-                    'placeholder' => $config['placeholder'],
-                    'data_type' => $config['data_type'],
-                    'table_name' => $config['table_name'],
-                    'field_name' => $config['field_name'],
-                    'field_type' => $config['field_type'],
-                    'is_required' => $config['is_required'],
-                    'default_value' => $config['default_value'],
-                    'system_function' => $config['system_function'],
-                    'sign_party' => $config['sign_party'],
-                    'validation_rule' => $config['validation_rule'],
+                    'placeholder' => $placeholder,
+                    'data_type' => $config['data_type'] ?? 'user_input',
+                    'table_name' => $config['table_name'] ?? '',
+                    'field_name' => $config['field_name'] ?? '',
+                    'field_type' => $config['field_type'] ?? 'text',
+                    'is_required' => $config['is_required'] ?? 0,
+                    'default_value' => $config['default_value'] ?? '',
+                    'system_function' => $config['system_function'] ?? '',
+                    'sign_party' => $config['sign_party'] ?? '',
+                    'validation_rule' => $config['validation_rule'] ?? '',
                     'created_at' => $now,
                     'updated_at' => $now
                 ];
diff --git a/niucloud/app/service/admin/contract_sign/ContractSignService.php b/niucloud/app/service/admin/contract_sign/ContractSignService.php
index c0034ca9..67c4c2db 100755
--- a/niucloud/app/service/admin/contract_sign/ContractSignService.php
+++ b/niucloud/app/service/admin/contract_sign/ContractSignService.php
@@ -145,6 +145,11 @@ class ContractSignService extends BaseAdminService
      */
     public function edit(int $id, array $data)
     {
+        // 处理fill_data字段的特殊逻辑
+        if (isset($data['fill_data']) && !empty($data['fill_data'])) {
+            // 解析fill_data并更新school_document_data_source_config表
+            $this->updateDocumentDataSourceConfig($id, $data['fill_data']);
+        }
 
         $this->model->where([['id', '=', $id]])->update($data);
         return true;
@@ -440,5 +445,76 @@ class ContractSignService extends BaseAdminService
         }
     }
 
+    /**
+     * 更新文档数据源配置的default_value字段
+     * @param int $contractSignId
+     * @param string $fillData
+     * @return bool
+     */
+    private function updateDocumentDataSourceConfig(int $contractSignId, string $fillData): bool
+    {
+        try {
+            // 解析fill_data JSON
+            $fillDataArray = json_decode($fillData, true);
+            if (empty($fillDataArray) || !is_array($fillDataArray)) {
+                return false;
+            }
+
+            // 获取当前合同签署记录的contract_id
+            $contractSign = $this->model->where('id', $contractSignId)->find();
+            if (empty($contractSign)) {
+                return false;
+            }
+            $contractId = $contractSign->contract_id;
+
+            // 获取所有相关的数据源配置
+            $configs = \think\facade\Db::table('school_document_data_source_config')
+                ->where('contract_id', $contractId)
+                ->where('contract_sign_id', $contractSignId)
+                ->select();
+
+            if (empty($configs)) {
+                // 如果没有特定配置，查找通用配置并复制一份
+                $generalConfigs = \think\facade\Db::table('school_document_data_source_config')
+                    ->where('contract_id', $contractId)
+                    ->where('contract_sign_id', null)
+                    ->select();
+
+                if (!empty($generalConfigs)) {
+                    foreach ($generalConfigs as $config) {
+                        $newConfig = $config->toArray();
+                        unset($newConfig['id']); // 移除ID以创建新记录
+                        $newConfig['contract_sign_id'] = $contractSignId;
+
+                        // 设置default_value
+                        $placeholder = $newConfig['placeholder'];
+                        if (isset($fillDataArray[$placeholder])) {
+                            $newConfig['default_value'] = $fillDataArray[$placeholder];
+                        }
+
+                        // 插入新配置
+                        \think\facade\Db::table('school_document_data_source_config')->insert($newConfig);
+                    }
+                }
+            } else {
+                // 更新现有配置
+                foreach ($configs as $config) {
+                    $placeholder = $config['placeholder'];
+                    if (isset($fillDataArray[$placeholder])) {
+                        \think\facade\Db::table('school_document_data_source_config')
+                            ->where('id', $config['id'])
+                            ->update(['default_value' => $fillDataArray[$placeholder]]);
+                    }
+                }
+            }
+
+            return true;
+        } catch (\Exception $e) {
+            // 记录错误日志
+            \think\facade\Log::error('更新文档数据源配置失败: ' . $e->getMessage());
+            return false;
+        }
+    }
+
 
 }
diff --git a/niucloud/app/service/admin/document/DocumentTemplateService.php b/niucloud/app/service/admin/document/DocumentTemplateService.php
index 1270dc65..45cd3c45 100755
--- a/niucloud/app/service/admin/document/DocumentTemplateService.php
+++ b/niucloud/app/service/admin/document/DocumentTemplateService.php
@@ -83,15 +83,16 @@ class DocumentTemplateService extends BaseAdminService
             $info['placeholders'] = $info['placeholders'] ? json_decode($info['placeholders'], true) : [];
             $info['file_size_formatted'] = $this->formatFileSize($info['file_size']);
 
-            // 获取数据源配置信息，从school_document_data_source_config表获取
+            // 基于placeholder_config构建数据源配置，不查询school_document_data_source_config表
             $dataSourceConfigs = [];
-            $dbConfigs = $this->dataSourceModel->where('contract_id', $id)->select()->toArray();
+            if (!empty($info['placeholders'])) {
+                foreach ($info['placeholders'] as $placeholder) {
+                    // 使用placeholder_config中的配置，如果没有则使用默认配置
+                    $config = $info['placeholder_config'][$placeholder] ?? [];
 
-            if (!empty($dbConfigs)) {
-                foreach ($dbConfigs as $config) {
                     $dataSourceConfigs[] = [
-                        'id' => $config['id'],
-                        'placeholder' => $config['placeholder'],
+                        'id' => 0,
+                        'placeholder' => $placeholder,
                         'data_type' => $config['data_type'] ?? 'user_input',
                         'table_name' => $config['table_name'] ?? '',
                         'field_name' => $config['field_name'] ?? '',
@@ -105,38 +106,6 @@ class DocumentTemplateService extends BaseAdminService
                 }
             }
 
-            // 为所有没有配置的占位符创建默认配置
-            if (!empty($info['placeholders'])) {
-                // 获取已配置的占位符列表
-                $configuredPlaceholders = array_column($dataSourceConfigs, 'placeholder');
-
-                // 为未配置的占位符创建默认配置
-                foreach ($info['placeholders'] as $placeholder) {
-                    if (!in_array($placeholder, $configuredPlaceholders)) {
-                        $dataSourceConfigs[] = [
-                            'id' => 0,
-                            'placeholder' => $placeholder,
-                            'data_type' => 'user_input',
-                            'table_name' => '',
-                            'field_name' => '',
-                            'system_function' => '',
-                            'user_input_value' => '',
-                            'sign_party' => '',
-                            'field_type' => 'text',
-                            'is_required' => 0,
-                            'default_value' => ''
-                        ];
-                    }
-                }
-
-                // 按占位符在文档中出现的顺序排序
-                usort($dataSourceConfigs, function($a, $b) use ($info) {
-                    $aIndex = array_search($a['placeholder'], $info['placeholders']);
-                    $bIndex = array_search($b['placeholder'], $info['placeholders']);
-                    return $aIndex - $bIndex;
-                });
-            }
-
             $info['data_source_configs'] = $dataSourceConfigs;
         }
 
@@ -448,12 +417,17 @@ class DocumentTemplateService extends BaseAdminService
         try {
             // 1. 保存配置到合同表的placeholder_config字段（保持兼容性）
             $template->placeholder_config = json_encode($configData);
+
+            // 2. 更新placeholder字段为占位符的逗号分隔文本
+            $placeholders = array_keys($configData);
+            $template->placeholder = implode(',', $placeholders);
+
+            // 3. 更新placeholders字段为JSON数组
+            $template->placeholders = json_encode($placeholders);
+
             $template->updated_at = date('Y-m-d H:i:s');
             $template->save();
 
-            // 2. 同时保存到独立的数据源配置表（用户期望的表）
-            $this->saveConfigToDataSourceTable($templateId, $configData);
-
             \think\facade\Db::commit();
             return true;
         } catch (\Exception $e) {
@@ -1458,10 +1432,15 @@ class DocumentTemplateService extends BaseAdminService
             // 更新占位符配置
             if (!empty($newConfig)) {
                 $template->placeholder_config = json_encode($newConfig);
-                $template->save();
 
-                // 同步更新数据源配置表
-                $this->saveConfigToDataSourceTable($id, $newConfig);
+                // 更新placeholder字段为占位符的逗号分隔文本
+                $placeholders = array_keys($newConfig);
+                $template->placeholder = implode(',', $placeholders);
+
+                // 更新placeholders字段为JSON数组
+                $template->placeholders = json_encode($placeholders);
+
+                $template->save();
             }
 
             return [
@@ -1584,10 +1563,15 @@ class DocumentTemplateService extends BaseAdminService
             // 更新占位符配置
             if (!empty($newConfig)) {
                 $template->placeholder_config = json_encode($newConfig);
-                $template->save();
 
-                // 同步更新数据源配置表
-                $this->saveConfigToDataSourceTable($id, $newConfig);
+                // 更新placeholder字段为占位符的逗号分隔文本
+                $placeholders = array_keys($newConfig);
+                $template->placeholder = implode(',', $placeholders);
+
+                // 更新placeholders字段为JSON数组
+                $template->placeholders = json_encode($placeholders);
+
+                $template->save();
             }
 
             return [
diff --git a/niucloud/app/service/admin/personnel/PersonnelService.php b/niucloud/app/service/admin/personnel/PersonnelService.php
index 7bd1b22b..001e97c0 100755
--- a/niucloud/app/service/admin/personnel/PersonnelService.php
+++ b/niucloud/app/service/admin/personnel/PersonnelService.php
@@ -169,8 +169,11 @@ class PersonnelService extends BaseAdminService
                     $data['sys_user_id'] = $uid;
                 }
             }
-            $this->model->where([['id', '=', $id]])->update($data);
+            $data['birthday'] = $info['birthday'];
+            $data['native_place'] = $info['native_place'];
             unset($info['birthday']);
+            unset($info['native_place']);
+            $this->model->where([['id', '=', $id]])->update($data);
             (new PersonnelInfo())->where(['person_id' => $id])->update($info);
 
             Db::commit();
diff --git a/niucloud/app/service/api/apiService/ContractService.php b/niucloud/app/service/api/apiService/ContractService.php
index 482abd4b..d598d545 100755
--- a/niucloud/app/service/api/apiService/ContractService.php
+++ b/niucloud/app/service/api/apiService/ContractService.php
@@ -346,13 +346,12 @@ class ContractService extends BaseApiService
             // 查询合同签署记录
             $contractSign = ContractSign::alias('cs')
                 ->join('school_contract c', 'cs.contract_id = c.id')
-                ->where('cs.contract_id', $contract_id)
-                ->where('cs.personnel_id', $personnel_id)
-                ->where('cs.type', 1)  // 员工合同
+                ->where('cs.id', $contract_id)
                 ->where('cs.deleted_at', 0)
                 ->where('c.deleted_at', 0)
                 ->field([
                     'cs.id as sign_id',
+                    'cs.contract_id',
                     'cs.status',
                     'cs.fill_data',
                     'c.contract_name',
@@ -371,7 +370,7 @@ class ContractService extends BaseApiService
 
             // 获取表单字段配置
             $formFields = Db::table('school_document_data_source_config')
-                ->where('contract_id', $contract_id)
+                ->where('contract_sign_id', $contract_id)
                 ->order('id', 'asc')
                 ->select()
                 ->toArray();
@@ -397,7 +396,7 @@ class ContractService extends BaseApiService
                 'msg' => '获取成功',
                 'data' => [
                     'sign_id' => $contractData['sign_id'],
-                    'contract_id' => $contract_id,
+                    'contract_id' => $contractData['contract_id'],
                     'contract_name' => $contractData['contract_name'],
                     'contract_type' => $contractData['contract_type'],
                     'contract_content' => $contractData['contract_content'] ?: '',
diff --git a/niucloud/app/service/api/apiService/ContractSignFormService.php b/niucloud/app/service/api/apiService/ContractSignFormService.php
index 05ad9bc6..04a9cc60 100755
--- a/niucloud/app/service/api/apiService/ContractSignFormService.php
+++ b/niucloud/app/service/api/apiService/ContractSignFormService.php
@@ -129,6 +129,107 @@ class ContractSignFormService extends BaseApiService
         }
     }
 
+    /**
+     * 根据合同签署记录ID获取签署表单配置（完整的表单数据）
+     * 获取合同基本信息 + 签署记录 + 占位符配置的完整数据
+     *
+     * @param int $contract_sign_id 合同签署记录ID
+     * @return array 返回格式化的表单配置数据
+     */
+    public function getContractSignFormByContractId($contract_sign_id)
+    {
+        try {
+            Log::info('signForm接口被调用', [
+                'contract_sign_id' => $contract_sign_id,
+                'member_id' => $this->member_id
+            ]);
+
+            if (empty($contract_sign_id)) {
+                throw new \Exception('合同签署记录ID不能为空');
+            }
+
+            Log::info('开始根据合同签署记录ID获取签署表单', ['contract_sign_id' => $contract_sign_id]);
+
+            // 1. 根据签署记录ID获取签署信息
+            $sign_record = Db::table('school_contract_sign')
+                ->where('id', $contract_sign_id)
+                ->where('deleted_at', 0)
+                ->find();
+
+            if (!$sign_record) {
+                Log::error('合同签署记录不存在', [
+                    'contract_sign_id' => $contract_sign_id,
+                    'query_result' => $sign_record
+                ]);
+                throw new \Exception('合同签署记录不存在');
+            }
+
+            $contract_id = $sign_record['contract_id'];
+
+            // 2. 获取合同模板基本信息
+            $contract = $this->getContractInfo($contract_id);
+            if (!$contract) {
+                throw new \Exception('合同模板不存在或已删除');
+            }
+
+            // 3. 获取占位符配置信息
+            $form_fields = [];
+            $student_info = null;
+
+            if (!empty($sign_record['student_id'])) {
+                $student_info = $this->getStudentInfo($sign_record['student_id']);
+            }
+
+            // 获取该签署记录的专属字段配置
+            $form_fields = $this->getSignSpecificFormFields($contract_sign_id, $student_info ?? []);
+
+            // 4. 组装返回数据
+            $result = [
+                'contract_id' => $contract_id,
+                'contract_sign_id' => $contract_sign_id,
+                'contract_name' => $contract['contract_name'],
+                'contract_type' => $contract['contract_type'],
+                'contract_content' => $contract['contract_content'] ?? '',
+                'sign_record' => $sign_record,
+                'form_fields' => $form_fields
+            ];
+
+            if ($student_info) {
+                $result['student_info'] = [
+                    'id' => $student_info['id'],
+                    'name' => $student_info['name'],
+                    'phone' => $student_info['contact_phone'] ?? '',
+                    'user_id' => $student_info['user_id']
+                ];
+            }
+
+            Log::info('根据合同签署记录ID获取表单成功', [
+                'contract_sign_id' => $contract_sign_id,
+                'contract_id' => $contract_id,
+                'form_fields_count' => count($form_fields)
+            ]);
+
+            return [
+                'code' => 1,
+                'msg' => '获取成功',
+                'data' => $result
+            ];
+
+        } catch (\Exception $e) {
+            Log::error('根据合同签署记录ID获取签署表单失败', [
+                'contract_sign_id' => $contract_sign_id,
+                'error' => $e->getMessage(),
+                'trace' => $e->getTraceAsString()
+            ]);
+
+            return [
+                'code' => 0,
+                'msg' => $e->getMessage(),
+                'data' => []
+            ];
+        }
+    }
+
     /**
      * 获取学员合同签署表单配置
      * 该方法为移动端提供合同签署表单的完整配置信息
diff --git a/uniapp/api/apiRoute.js b/uniapp/api/apiRoute.js
index 86c4ceeb..99f70d94 100755
--- a/uniapp/api/apiRoute.js
+++ b/uniapp/api/apiRoute.js
@@ -949,6 +949,11 @@ export default {
     return await http.get('/contract/detail', { id: contractId })
   },
 
+  // 获取合同签署表单配置
+  async getSignForm(contractId) {
+    return await http.get('/contract/signForm', { contract_id: contractId })
+  },
+
   // 获取合同表单字段（暂时返回空，需要后端实现）
   async getContractFormFields(contractId) {
     return { code: 1, data: [] }
diff --git a/uniapp/pages-common/contract/my_contract.vue b/uniapp/pages-common/contract/my_contract.vue
index 7f9cd6a2..cf503ac3 100755
--- a/uniapp/pages-common/contract/my_contract.vue
+++ b/uniapp/pages-common/contract/my_contract.vue
@@ -3,18 +3,18 @@
 
 		<!-- 筛选栏 -->
 		<view class="filter-bar">
-			<view class="filter-item" 
-				  :class="filterStatus === '' ? 'active' : ''" 
+			<view class="filter-item"
+				  :class="filterStatus === '' ? 'active' : ''"
 				  @click="filterContract('')">
 				全部
 			</view>
-			<view class="filter-item" 
-				  :class="filterStatus === 'unsigned' ? 'active' : ''" 
+			<view class="filter-item"
+				  :class="filterStatus === 'unsigned' ? 'active' : ''"
 				  @click="filterContract('unsigned')">
 				待签订
 			</view>
-			<view class="filter-item" 
-				  :class="filterStatus === 'signed' ? 'active' : ''" 
+			<view class="filter-item"
+				  :class="filterStatus === 'signed' ? 'active' : ''"
 				  @click="filterContract('signed')">
 				已签订
 			</view>
@@ -32,11 +32,11 @@
 			</view>
 
 			<view v-else>
-				<view v-for="contract in filteredContracts" 
-					  :key="contract.id" 
-					  class="contract-item" 
+				<view v-for="contract in filteredContracts"
+					  :key="contract.id"
+					  class="contract-item"
 					  @click="goToDetail(contract)">
-					
+
 					<!-- 合同卡片 -->
 					<view class="contract-card">
 						<!-- 合同标题和状态 -->
@@ -74,7 +74,7 @@
 							<button v-if="needSignButton(contract)" class="sign-btn" @click.stop="goToSign(contract)">
 								立即签订
 							</button>
-							
+
 							<!-- 已签署状态显示预览和下载按钮 -->
 							<view v-else class="signed-actions">
 								<button class="preview-btn" @click.stop="previewContract(contract)">
@@ -218,22 +218,22 @@ export default {
 		async goToSign(contract) {
 			try {
 				console.log('开始获取签署配置:', contract)
-				
+
 				// 先获取签署表单配置
 				const response = await apiRoute.get('/contract/signForm', {
-					contract_id: contract.contract_id
+					contract_id: contract.id
 				})
-				
+
 				console.log('获取签署配置响应:', response)
-				
+
 				if (response.code === 1) {
 					const formConfig = response.data
 					console.log('签署配置获取成功:', formConfig)
-					
+
 					// 构建跳转URL
 					const jumpUrl = `/pages-common/contract/staff-contract-sign?contract_id=${contract.contract_id}&contract_name=${encodeURIComponent(contract.contract_name)}&personnel_id=${this.getMemberId()}`
 					console.log('准备跳转到:', jumpUrl)
-					
+
 					// 跳转到合同签署页面，传递必要参数
 					uni.navigateTo({
 						url: jumpUrl,
@@ -264,7 +264,7 @@ export default {
 				})
 			}
 		},
-		
+
 		// 获取当前用户ID（员工ID）
 		getMemberId() {
 			const userInfo = uni.getStorageSync('userInfo')
@@ -284,10 +284,10 @@ export default {
 				const response = await apiRoute.get('/contract/detail', {
 					id: contract.id
 				})
-				
+
 				if (response.code === 1) {
 					const contractData = response.data
-					
+
 					// 跳转到合同预览页面
 					uni.navigateTo({
 						url: `/pages-common/contract/contract_preview?contract_id=${contract.contract_id}&contract_name=${encodeURIComponent(contract.contract_name)}&sign_file=${encodeURIComponent(contractData.sign_file || '')}&contract_template=${encodeURIComponent(contractData.contract_template || '')}`
@@ -311,20 +311,20 @@ export default {
 		async downloadContract(contract) {
 			try {
 				uni.showLoading({ title: '获取下载链接...' })
-				
+
 				const response = await apiRoute.get('/contract/download', {
 					contract_id: contract.contract_id
 				})
-				
+
 				if (response.code === 1) {
 					const downloadData = response.data
-					
+
 					// 构建完整的下载URL
 					let downloadUrl = downloadData.download_url
 					if (downloadUrl && !downloadUrl.startsWith('http')) {
 						downloadUrl = 'http://localhost:20080' + (downloadUrl.startsWith('/') ? downloadUrl : '/' + downloadUrl)
 					}
-					
+
 					if (downloadUrl) {
 						// #ifdef MP-WEIXIN
 						// 小程序端下载文件
@@ -356,7 +356,7 @@ export default {
 							}
 						})
 						// #endif
-						
+
 						// #ifndef MP-WEIXIN
 						// H5端直接打开链接
 						if (typeof window !== 'undefined') {
@@ -618,4 +618,4 @@ export default {
 		transform: translateY(0);
 	}
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/uniapp/pages-common/contract/staff-contract-sign.vue b/uniapp/pages-common/contract/staff-contract-sign.vue
index 5056db1e..78a0565f 100755
--- a/uniapp/pages-common/contract/staff-contract-sign.vue
+++ b/uniapp/pages-common/contract/staff-contract-sign.vue
@@ -36,7 +36,7 @@
 			<view class="form_title">请填写以下信息</view>
 			<view class="form_content">
 				<view
-					v-for="(field, index) in partyBFormFields"
+					v-for="(field, index) in allFormFields"
 					:key="index"
 					class="form_field"
 				>
@@ -81,29 +81,29 @@
 					
 					<!-- 文本输入框 -->
 					<view v-else-if="field.field_type === 'text'" class="field_input">
-						<input 
-							type="text" 
+						<input
+							type="text"
 							:placeholder="field.placeholder || '请输入' + field.name"
 							v-model="formData[field.placeholder]"
-							:disabled="field.data_type !== 'user_input'"
-							:class="field.data_type !== 'user_input' ? 'disabled' : ''"
+							:disabled="field.sign_party !== 'party_b'"
+							:class="field.sign_party !== 'party_b' ? 'disabled' : ''"
 						/>
 					</view>
 					
 					<!-- 日期选择器 -->
 					<view v-else-if="field.field_type === 'date'" class="field_input">
-						<picker 
-							mode="date" 
-							:value="formData[field.placeholder]" 
+						<picker
+							mode="date"
+							:value="formData[field.placeholder]"
 							@change="handleDateChange(field.placeholder, $event)"
-							:disabled="field.data_type !== 'user_input'"
+							:disabled="field.sign_party !== 'party_b'"
 						>
-							<input 
-								type="text" 
+							<input
+								type="text"
 								:placeholder="field.placeholder || '请选择' + field.name"
 								:value="formData[field.placeholder]"
-								:disabled="field.data_type !== 'user_input'"
-								:class="field.data_type !== 'user_input' ? 'disabled' : ''"
+								:disabled="field.sign_party !== 'party_b'"
+								:class="field.sign_party !== 'party_b' ? 'disabled' : ''"
 								readonly
 							/>
 						</picker>
@@ -111,22 +111,22 @@
 					
 					<!-- 数字输入框 -->
 					<view v-else-if="field.field_type === 'number'" class="field_input">
-						<input 
-							type="number" 
+						<input
+							type="number"
 							:placeholder="field.placeholder || '请输入' + field.name"
 							v-model="formData[field.placeholder]"
-							:disabled="field.data_type !== 'user_input'"
-							:class="field.data_type !== 'user_input' ? 'disabled' : ''"
+							:disabled="field.sign_party !== 'party_b'"
+							:class="field.sign_party !== 'party_b' ? 'disabled' : ''"
 						/>
 					</view>
-					
+
 					<!-- 文本域 -->
 					<view v-else-if="field.field_type === 'textarea'" class="field_textarea">
-						<textarea 
+						<textarea
 							:placeholder="field.placeholder || '请输入' + field.name"
 							v-model="formData[field.placeholder]"
-							:disabled="field.data_type !== 'user_input'"
-							:class="field.data_type !== 'user_input' ? 'disabled' : ''"
+							:disabled="field.sign_party !== 'party_b'"
+							:class="field.sign_party !== 'party_b' ? 'disabled' : ''"
 						></textarea>
 					</view>
 					
@@ -192,8 +192,13 @@ export default {
 			return content
 		},
 
-		// 过滤出只属于party_b的字段用于渲染
-		partyBFormFields() {
+		// 所有字段都需要渲染（包括party_a只读字段）
+		allFormFields() {
+			return this.formFields
+		},
+
+		// 可编辑的字段（只有party_b字段）
+		editableFormFields() {
 			return this.formFields.filter(field => field.sign_party === 'party_b')
 		}
 	},
@@ -239,9 +244,7 @@ export default {
 				console.log('加载员工签署表单:', { contractId: this.contractId, personnelId: this.personnelId })
 				
 				// 获取签署表单配置
-				const response = await apiRoute.get('/contract/signForm', {
-					contract_id: this.contractId
-				})
+				const response = await apiRoute.getSignForm(this.contractId)
 				
 				if (response.code === 1) {
 					const data = response.data
@@ -281,15 +284,11 @@ export default {
 		
 		initFormData() {
 			const data = {}
-			// 只初始化party_b字段的数据
-			this.partyBFormFields.forEach(field => {
+			// 初始化所有字段的数据
+			this.allFormFields.forEach(field => {
 				const key = field.placeholder || field.name
-				// 根据数据类型设置初始值
-				if (field.data_type === 'database' || field.data_type === 'system') {
-					data[key] = field.default_value || ''
-				} else {
-					data[key] = field.default_value || ''
-				}
+				// 使用预填充的默认值
+				data[key] = field.default_value || ''
 			})
 			this.formData = data
 		},
@@ -407,7 +406,7 @@ export default {
 		
 		validateForm() {
 			// 只验证party_b字段的必填项
-			for (const field of this.partyBFormFields) {
+			for (const field of this.editableFormFields) {
 				if (field.is_required) {
 					const key = field.placeholder || field.name
 					const value = this.formData[key]
@@ -472,8 +471,8 @@ export default {
 		},
 		
 		getSignatureImage() {
-			// 获取签名图片（signature类型字段的值，只在party_b字段中查找）
-			for (const field of this.partyBFormFields) {
+			// 获取签名图片（signature类型字段的值，在可编辑字段中查找）
+			for (const field of this.editableFormFields) {
 				if (field.data_type === 'signature') {
 					const key = field.placeholder || field.name
 					return this.formData[key] || ''