diff --git a/src/views/archivesStatistics/Da3Report.vue b/src/views/archivesStatistics/Da3Report.vue
index 39b187f..643d377 100644
--- a/src/views/archivesStatistics/Da3Report.vue
+++ b/src/views/archivesStatistics/Da3Report.vue
@@ -1,5 +1,160 @@
+<template>
+  <div v-loading="loading" class="da3">
+    <!-- <div class="toolbar">
+      <button @click="fillDemo">填入示例数据</button>
+      <button @click="clearAll">清空</button>
+      <button @click="exportJSON">导出当前填报 JSON</button>
+      <button @click="exportExcel">导出 Excel</button>
+      <span class="hint">数据驱动渲染 · 来自 template_item 等表</span>
+    </div> -->
+
+    <table v-if="data" class="form">
+      <!-- 附件2 + 题名 -->
+      <tr><td class="attach" colspan="9">{{ data.template.attach }}</td></tr>
+      <tr><td class="title" colspan="9">{{ data.template.title }}</td></tr>
+
+      <!-- 元信息（表号/制定机关/批准机关） -->
+      <tr v-for="(m, i) in metaTop" :key="'mt' + i" class="meta-row">
+        <td colspan="9" class="meta">
+          <div class="meta-flex">
+            <!-- <i class="colon">：</i> -->
+            <span class="meta-label">{{ m.label }}</span>
+            <i class="colon">：</i>
+            <span class="meta-value">{{ m.value }}</span>
+          </div>
+        </td>
+      </tr>
+
+      <!-- 单位信息卡 01-07（左列 01-05 + 右列 06-07 + 批准文号/有效期） -->
+      <tr v-for="(u, i) in leftUnits" :key="'lu' + i" :class="['unit-row', { 'unit-row-bordered': i >= 2 }]">
+        <td class="ucode">{{ u.code }}</td>
+        <td class="ulabel" colspan="4">{{ u.label }}：<span v-if="isView" class="plain">{{ form['u_' + u.code] }}</span><input v-else v-model="form['u_' + u.code]" type="text"></td>
+
+        <template v-if="i === 0">
+          <td class="meta" colspan="4">
+            <div class="meta-flex">
+              <span class="meta-label">批准文号</span>
+              <i class="colon">：</i>
+              <span class="meta-value">{{ data.template.approve_doc_no }}</span>
+            </div>
+          </td></template>
+        <template v-else-if="i === 1">
+          <td class="meta" colspan="4">
+            <div class="meta-flex">
+              <span class="meta-label">有效期至</span>
+              <i class="colon">：</i>
+              <span class="meta-value" style="text-align: right !important; text-align-last: right !important;">{{ data.template.valid_to }}</span>
+            </div>
+          </td>
+        </template>
+        <template v-if="i === 2 && rightUnits[0]">
+          <td class="ucode">{{ rightUnits[0].code }}</td>
+          <td class="ulabel" colspan="3">{{ rightUnits[0].label }}：<span v-if="isView" class="plain">{{ form['u_' + rightUnits[0].code] }}</span><input v-else v-model="form['u_' + rightUnits[0].code]" type="text"></td>
+        </template>
+        <template v-else-if="i === 3 && rightUnits[1]">
+          <td class="ucode ucell" rowspan="2">{{ rightUnits[1].code }}</td>
+          <td class="ulabel ucell" colspan="3" rowspan="2">{{ rightUnits[1].label }}：<span v-if="isView" class="plain">{{ form['u_' + rightUnits[1].code] }}</span><input v-else v-model="form['u_' + rightUnits[1].code]" type="text"></td>
+        </template>
+        <template v-else-if="i === 4" />
+        <template v-else>
+          <td colspan="4" />
+        </template>
+      </tr>
+
+      <!-- 列头 -->
+      <tr>
+        <th class="colname" colspan="5">指标名称</th>
+        <th class="colname">计量单位</th>
+        <th class="colname">代码</th>
+        <th class="colname">数量（{{ data.template.cur_year }}年）</th>
+        <th class="colname">上年度数据（{{ data.template.prev_year }}年）</th>
+      </tr>
+      <tr>
+        <th class="colsub" colspan="5">甲</th>
+        <th class="colsub">乙</th>
+        <th class="colsub">丙</th>
+        <th class="colsub">1</th>
+        <th class="colsub" />
+      </tr>
+
+      <!-- 主体 -->
+      <template v-for="(it, idx) in data.body">
+        <!-- 章节 / 分组 -->
+        <tr v-if="it.type === 'section' || it.type === 'group'" :key="'s' + idx" :class="it.type + ' body-row'">
+          <td class="nm" colspan="5" :style="{ paddingLeft: (it.level * 1.6) + 'em' }">{{ it.name }}</td>
+          <td class="dash">{{ it.unit || '—' }}</td>
+          <td class="dash">—</td>
+          <td class="dash">—</td>
+          <td class="dash" />
+        </tr>
+        <!-- 指标 / 续行 -->
+        <tr v-if="it.type !== 'section' && it.type !== 'group'" :key="'i' + idx" class="body-row">
+          <td class="nm" colspan="5" :style="{ paddingLeft: (it.level * 1.6) + 'em' }">{{ it.name }}</td>
+          <td class="unit">{{ it.unit }}</td>
+          <td class="code">{{ it.code }}</td>
+          <td class="data">
+            <span v-if="isView" class="plain">{{ form[it.code + '_c'] }}</span>
+            <select v-else-if="it.input === 'yesno'" v-model="form[it.code + '_c']">
+              <option value="" /><option value="是">是</option><option value="否">否</option>
+            </select>
+            <input v-else-if="it.input === 'text'" v-model="form[it.code + '_c']" type="text">
+            <input v-else v-model="form[it.code + '_c']" type="text" inputmode="decimal">
+          </td>
+          <td class="data">
+            <span v-if="isView" class="plain">{{ form[it.code + '_p'] }}</span>
+            <select v-else-if="it.input === 'yesno'" v-model="form[it.code + '_p']">
+              <option value="" /><option value="是">是</option><option value="否">否</option>
+            </select>
+            <input v-else-if="it.input === 'text'" v-model="form[it.code + '_p']" type="text">
+            <input v-else v-model="form[it.code + '_p']" type="text" inputmode="decimal">
+          </td>
+        </tr>
+      </template>
+
+      <!-- 页脚签章 -->
+      <tr class="footer-row">
+        <!-- 单位负责人 col1-4 -->
+        <td colspan="4" class="footer-cell">
+          <span class="footer-label">单位负责人：</span>
+          <span v-if="isView" class="plain">{{ footerForm.unitHead }}</span>
+          <input v-else v-model="footerForm.unitHead" type="text" class="footer-input">
+        </td>
+        <!-- 统计负责人 col5 -->
+        <td class="footer-cell">
+          <span class="footer-label">统计负责人：</span>
+          <span v-if="isView" class="plain">{{ footerForm.statsHead }}</span>
+          <input v-else v-model="footerForm.statsHead" type="text" class="footer-input">
+        </td>
+        <!-- 填表人 col6 -->
+        <td class="footer-cell">
+          <span class="footer-label">填表人：</span>
+          <span v-if="isView" class="plain">{{ footerForm.filler }}</span>
+          <input v-else v-model="footerForm.filler" type="text" class="footer-input">
+        </td>
+        <!-- 报出时间 col7-9 -->
+        <td colspan="3" class="footer-cell">
+          <span class="footer-label">报出时间：</span>
+          <span v-if="isView" class="plain">{{ footerForm.submitTime }}</span>
+          <input v-else v-model="footerForm.submitTime" type="text" class="footer-input footer-input-wide" placeholder="20 年 月 日">
+        </td>
+      </tr>
+    </table>
+
+    <!-- 编辑模式：底部固定保存栏 -->
+    <div v-if="!isView" class="save-bar">
+      <el-button class="saveetch-btn" type="primary" :loading="refetchLoading" @click="handleRefetch">重新获取统计数据</el-button>
+      <el-button @click="exportExcel">导出Excel</el-button>
+      <el-button @click="handleCancel">取消</el-button>
+      <el-button class="save-btn" type="primary" :loading="saving" @click="handleSave">保存</el-button>
+    </div>
+  </div>
+</template>
+
 <script>
 import { FetchInitStatisticsTemplate, SaveStatisticsTemplate } from '@/api/statistics/statistics'
+import ExcelJS from 'exceljs'
+import { saveAs } from 'file-saver'
+import { mapGetters } from 'vuex'
 
 export default {
   name: 'Da3Report',
@@ -12,10 +167,18 @@ export default {
       rawReport: null,
       loading: false,
       saving: false,
-      refetchLoading: false
+      refetchLoading: false,
+      // 页脚签章：单位负责人 / 统计负责人 / 填表人 / 报出时间
+      footerForm: {
+        unitHead: '',
+        statsHead: '',
+        filler: '',
+        submitTime: ''
+      }
     }
   },
   computed: {
+    ...mapGetters(['user']),
     data() {
       return this.remoteModel
     },
@@ -49,6 +212,12 @@ export default {
         this.initForm(d)
         // 接口模型自带填报值时回显
         if (d.formData) this.fillFormData(d.formData)
+        // 回显页脚签章
+        if (d.footerForm) {
+          Object.keys(this.footerForm).forEach(k => {
+            this.footerForm[k] = d.footerForm[k] != null ? d.footerForm[k] : ''
+          })
+        }
       },
       immediate: true
     }
@@ -203,15 +372,25 @@ export default {
         prev_year: res.prevYear
       }
 
-      // 6. 页脚签章（值取自顶层字段）
+      // 6. 页脚签章（值取自顶层字段，同时存入 formData 用于回填）
+      const footerFormData = {
+        unitHead: res.unitHead || '',
+        statsHead: res.statsHead || '',
+        filler: res.filler || '',
+        submitTime: res.submitTime || ''
+      }
+      // 填表人默认取当前登录用户名（接口无值时）
+      if (!footerFormData.filler && this.user && this.user.username) {
+        footerFormData.filler = this.user.username
+      }
       const footer = [
-        { col: 1, label: '单位负责人：' + (res.unitHead || '') },
-        { col: 5, label: '统计负责人：' + (res.statsHead || '') },
-        { col: 6, label: '填表人：' + (res.filler || '') },
-        { col: 8, label: '报出时间：' + (res.submitTime || '') }
+        { col: 1, label: '单位负责人：' + footerFormData.unitHead },
+        { col: 5, label: '统计负责人：' + footerFormData.statsHead },
+        { col: 6, label: '填表人：' + footerFormData.filler },
+        { col: 8, label: '报出时间：' + footerFormData.submitTime }
       ]
 
-      return { template, units, body, footer, formData }
+      return { template, units, body, footer, formData, footerForm: footerFormData }
     },
     // 回填填报值：{ u_01: 'xx', '08_c': '12' } 或 { units: {01:'xx'}, data: {08:{cur:'12'}} }
     fillFormData(formData) {
@@ -229,6 +408,12 @@ export default {
           this.$set(this.form, code + '_p', item.prev)
         })
       }
+      // 回填页脚签章
+      if (formData.footer) {
+        Object.keys(this.footerForm).forEach(k => {
+          if (formData.footer[k] != null) this.footerForm[k] = formData.footer[k]
+        })
+      }
       Object.keys(formData).forEach(k => {
         if (Object.prototype.hasOwnProperty.call(this.form, k)) {
           this.$set(this.form, k, formData[k])
@@ -272,13 +457,239 @@ export default {
           reportData[it.code] = { cur: this.form[it.code + '_c'] || '', prev: this.form[it.code + '_p'] || '' }
         }
       })
-      return { units, data: reportData }
+      return { units, data: reportData, footer: { ...this.footerForm }}
     },
     exportJSON() {
       const payload = this.buildPayload()
       console.log(JSON.stringify(payload, null, 2))
       this.$emit('export', payload)
-      alert('已导出到控制台（F12），并通过 emit("export") 回传父组件')
+      // alert('已导出到控制台（F12），并通过 emit("export") 回传父组件')
+    },
+    // 导出 Excel
+    async exportExcel() {
+      if (!this.data) {
+        this.$message.warning('数据未加载完成，请稍后')
+        return
+      }
+
+      const wb = new ExcelJS.Workbook()
+      const ws = wb.addWorksheet('档案室基本情况表')
+
+      // 9 列布局：A-E 指标名称(合并) F计量单位 G代码 H本年 I上年
+      ws.columns = [
+        { width: 4 }, // A
+        { width: 4 }, // B
+        { width: 4 }, // C
+        { width: 4 }, // D
+        { width: 4 }, // E
+        { width: 10 }, // F - 计量单位
+        { width: 8 }, // G - 代码
+        { width: 14 }, // H - 本年
+        { width: 14 } // I - 上年
+      ]
+
+      // ===== 第1行：附件2 =====
+      ws.getCell('A1').value = '附件2'
+      ws.getCell('A1').font = { size: 12 }
+      ws.getCell('A1').alignment = { horizontal: 'left', vertical: 'middle' }
+      ws.getRow(1).height = 18
+
+      // ===== 第2行：标题 =====
+      ws.mergeCells('A2:I2')
+      const titleCell = ws.getCell('A2')
+      titleCell.value = this.data.template.title
+      titleCell.font = { size: 22, bold: true, name: '黑体' }
+      titleCell.alignment = { horizontal: 'center', vertical: 'middle' }
+      ws.getRow(2).height = 35
+
+      // ===== 第3行：表号（右对齐） =====
+      ws.getCell('I3').value = `表号：${this.data.template.form_no}`
+      ws.getCell('I3').font = { size: 10 }
+      ws.getCell('I3').alignment = { horizontal: 'right', vertical: 'middle' }
+      ws.getRow(3).height = 16
+
+      // ===== 第4行：制定机关（右对齐） =====
+      ws.getCell('I4').value = `制定机关：${this.data.template.issuing_org}`
+      ws.getCell('I4').font = { size: 10 }
+      ws.getCell('I4').alignment = { horizontal: 'right', vertical: 'middle' }
+      ws.getRow(4).height = 16
+
+      // ===== 第5行：批准机关（右对齐） =====
+      ws.getCell('I5').value = `批准机关：${this.data.template.approving_org}`
+      ws.getCell('I5').font = { size: 10 }
+      ws.getCell('I5').alignment = { horizontal: 'right', vertical: 'middle' }
+      ws.getRow(5).height = 16
+
+      // ===== 第6-10行：单位信息（左右两栏） =====
+      const units = this.data.units || []
+      // const leftUnits = units.filter(u => u.card === 1) // 01-05
+      // const rightUnits = units.filter(u => u.card === 2) // 06-07
+      const unitValueMap = {}
+      units.forEach(u => { unitValueMap[u.code] = this.form['u_' + u.code] || '' })
+
+      // 左侧 01-05（A-E列），右侧 06-07（F-I列）
+      const leftRows = [
+        { code: '01', label: '统一社会信用代码：' },
+        { code: '02', label: '单位名称：' },
+        { code: '03', label: '单位类别代码：' },
+        { code: '04', label: '邮政编码：' },
+        { code: '05', label: '单位地址：' }
+      ]
+      const rightRows = [
+        { code: '06', label: '电话：' },
+        { code: '07', label: '机构情况：' }
+      ]
+
+      leftRows.forEach((item, idx) => {
+        const r = 6 + idx
+        // 左侧代码 A列
+        ws.getCell(`A${r}`).value = item.code
+        ws.getCell(`A${r}`).font = { size: 10, bold: true }
+        ws.getCell(`A${r}`).alignment = { horizontal: 'center', vertical: 'middle' }
+        // 左侧标签 B-E列
+        ws.mergeCells(`B${r}:E${r}`)
+        ws.getCell(`B${r}`).value = item.label + unitValueMap[item.code]
+        ws.getCell(`B${r}`).font = { size: 10 }
+        ws.getCell(`B${r}`).alignment = { horizontal: 'left', vertical: 'middle' }
+        ws.getRow(r).height = 16
+      })
+
+      // 右侧 06-07 从第8行开始
+      rightRows.forEach((item, idx) => {
+        const r = 8 + idx
+        ws.getCell(`F${r}`).value = item.code
+        ws.getCell(`F${r}`).font = { size: 10, bold: true }
+        ws.getCell(`F${r}`).alignment = { horizontal: 'center', vertical: 'middle' }
+        ws.mergeCells(`G${r}:I${r}`)
+        ws.getCell(`G${r}`).value = item.label + unitValueMap[item.code]
+        ws.getCell(`G${r}`).font = { size: 10 }
+        ws.getCell(`G${r}`).alignment = { horizontal: 'left', vertical: 'middle' }
+      })
+
+      // 批准文号、有效期至（右侧第6、7行）
+      ws.getCell('I6').value = `批准文号：${this.data.template.approve_doc_no}`
+      ws.getCell('I6').font = { size: 10 }
+      ws.getCell('I6').alignment = { horizontal: 'right', vertical: 'middle' }
+      ws.getCell('I7').value = `有效期至：${this.data.template.valid_to}`
+      ws.getCell('I7').font = { size: 10 }
+      ws.getCell('I7').alignment = { horizontal: 'right', vertical: 'middle' }
+
+      // ===== 第11行：表头（指标名称合并A-E） =====
+      ws.mergeCells('A11:E11')
+      ws.getCell('A11').value = '指标名称'
+      ws.getCell('F11').value = '计量单位'
+      ws.getCell('G11').value = '代码'
+      ws.getCell('H11').value = `数量（${this.data.template.cur_year}年）`
+      ws.getCell('I11').value = `上年度数据（${this.data.template.prev_year}年）`
+      const headerRow = ws.getRow(11)
+      for (let c = 1; c <= 9; c++) {
+        const cell = headerRow.getCell(c)
+        cell.font = { size: 10, bold: true }
+        cell.alignment = { horizontal: 'center', vertical: 'middle' }
+        cell.border = {
+          top: { style: 'thin' }, bottom: { style: 'thin' },
+          left: { style: 'thin' }, right: { style: 'thin' }
+        }
+      }
+      ws.getRow(11).height = 20
+
+      // ===== 第12行：甲乙丙1 =====
+      ws.mergeCells('A12:E12')
+      ws.getCell('A12').value = '甲'
+      ws.getCell('F12').value = '乙'
+      ws.getCell('G12').value = '丙'
+      ws.getCell('H12').value = '1'
+      ws.getCell('I12').value = ''
+      const subHeaderRow = ws.getRow(12)
+      for (let c = 1; c <= 9; c++) {
+        const cell = subHeaderRow.getCell(c)
+        cell.font = { size: 10 }
+        cell.alignment = { horizontal: 'center', vertical: 'middle' }
+        cell.border = {
+          top: { style: 'thin' }, bottom: { style: 'thin' },
+          left: { style: 'thin' }, right: { style: 'thin' }
+        }
+      }
+      ws.getRow(12).height = 18
+
+      // ===== 数据行：从第13行开始 =====
+      const body = this.data.body || []
+      let rowIdx = 13
+
+      body.forEach(it => {
+        const row = ws.getRow(rowIdx)
+        const indent = '　'.repeat(it.level || 0)
+        const name = it.type === 'section' || it.type === 'group' ? it.name : indent + it.name
+
+        // A-E 合并为指标名称
+        ws.mergeCells(`A${rowIdx}:E${rowIdx}`)
+        row.getCell(1).value = name
+        row.getCell(6).value = it.unit || '—' // F - 计量单位
+        row.getCell(7).value = it.code || '' // G - 代码
+        row.getCell(8).value = this.form[it.code + '_c'] || '' // H - 本年
+        row.getCell(9).value = this.form[it.code + '_p'] || '' // I - 上年
+
+        // 样式
+        row.font = { size: 10 }
+        row.getCell(1).alignment = { horizontal: 'left', vertical: 'middle' }
+        row.getCell(6).alignment = { horizontal: 'center', vertical: 'middle' }
+        row.getCell(7).alignment = { horizontal: 'center', vertical: 'middle' }
+        row.getCell(8).alignment = { horizontal: 'center', vertical: 'middle' }
+        row.getCell(9).alignment = { horizontal: 'center', vertical: 'middle' }
+
+        // section/group 加粗
+        if (it.type === 'section' || it.type === 'group') {
+          row.font = { size: 10, bold: true }
+        }
+
+        // 边框（A-I 共9列）
+        for (let c = 1; c <= 9; c++) {
+          row.getCell(c).border = {
+            top: { style: 'thin' }, bottom: { style: 'thin' },
+            left: { style: 'thin' }, right: { style: 'thin' }
+          }
+        }
+
+        row.height = 16
+        rowIdx++
+      })
+
+      // ===== 页脚：单位负责人 | 统计负责人 | 填表人 | 报出时间 =====
+      rowIdx++
+      // 单位负责人（A-D 合并）
+      ws.mergeCells(`A${rowIdx}:D${rowIdx}`)
+      const unitHeadCell = ws.getCell(`A${rowIdx}`)
+      unitHeadCell.value = '单位负责人：' + (this.footerForm.unitHead || '')
+      unitHeadCell.font = { size: 10 }
+      unitHeadCell.alignment = { horizontal: 'left', vertical: 'middle' }
+
+      // 统计负责人（E 列）
+      const statsHeadCell = ws.getCell(`E${rowIdx}`)
+      statsHeadCell.value = '统计负责人：' + (this.footerForm.statsHead || '')
+      statsHeadCell.font = { size: 10 }
+      statsHeadCell.alignment = { horizontal: 'left', vertical: 'middle' }
+
+      // 填表人（F-G 合并）
+      ws.mergeCells(`F${rowIdx}:G${rowIdx}`)
+      const fillerCell = ws.getCell(`F${rowIdx}`)
+      fillerCell.value = '填表人：' + (this.footerForm.filler || '')
+      fillerCell.font = { size: 10 }
+      fillerCell.alignment = { horizontal: 'left', vertical: 'middle' }
+
+      // 报出时间（H-I 合并）
+      ws.mergeCells(`H${rowIdx}:I${rowIdx}`)
+      const submitTimeCell = ws.getCell(`H${rowIdx}`)
+      submitTimeCell.value = '报出时间：' + (this.footerForm.submitTime || '')
+      submitTimeCell.font = { size: 10 }
+      submitTimeCell.alignment = { horizontal: 'left', vertical: 'middle' }
+
+      const footerRow = ws.getRow(rowIdx)
+      footerRow.height = 20
+
+      // 生成并下载
+      const buffer = await wb.xlsx.writeBuffer()
+      const fileName = `${this.data.template.title}_${this.data.template.cur_year}年.xlsx`
+      saveAs(new Blob([buffer]), fileName)
     },
     // 保存：基于接口原始结构回填用户输入（数值也写入 text 字段，与回显口径一致）
     handleSave() {
@@ -324,6 +735,12 @@ export default {
       }
       walk(payload.rows)
 
+      // 页脚签章回填到顶层字段
+      payload.unitHead = this.footerForm.unitHead || null
+      payload.statsHead = this.footerForm.statsHead || null
+      payload.filler = this.footerForm.filler || null
+      payload.submitTime = this.footerForm.submitTime || null
+
       this.saving = true
       SaveStatisticsTemplate(payload).then(() => {
         this.$message({ message: '保存成功', type: 'success', offset: 80 })
@@ -344,133 +761,6 @@ export default {
 }
 </script>
 
-<template>
-  <div v-loading="loading" class="da3">
-    <!-- <div class="toolbar">
-      <button @click="fillDemo">填入示例数据</button>
-      <button @click="clearAll">清空</button>
-      <button @click="exportJSON">导出当前填报 JSON</button>
-      <span class="hint">数据驱动渲染 · 来自 template_item 等表</span>
-    </div> -->
-
-    <table v-if="data" class="form">
-      <!-- 附件2 + 题名 -->
-      <tr><td class="attach" colspan="9">{{ data.template.attach }}</td></tr>
-      <tr><td class="title" colspan="9">{{ data.template.title }}</td></tr>
-
-      <!-- 元信息（表号/制定机关/批准机关） -->
-      <tr v-for="(m, i) in metaTop" :key="'mt' + i" class="meta-row">
-        <td colspan="9" class="meta">
-          <div class="meta-flex">
-            <!-- <i class="colon">：</i> -->
-            <span class="meta-label">{{ m.label }}</span>
-            <i class="colon">：</i>
-            <span class="meta-value">{{ m.value }}</span>
-          </div>
-        </td>
-      </tr>
-
-      <!-- 单位信息卡 01-07（左列 01-05 + 右列 06-07 + 批准文号/有效期） -->
-      <tr v-for="(u, i) in leftUnits" :key="'lu' + i" :class="['unit-row', { 'unit-row-bordered': i >= 2 }]">
-        <td class="ucode">{{ u.code }}</td>
-        <td class="ulabel" colspan="4">{{ u.label }}：<span v-if="isView" class="plain">{{ form['u_' + u.code] }}</span><input v-else v-model="form['u_' + u.code]" type="text"></td>
-
-        <template v-if="i === 0">
-          <td class="meta" colspan="4">
-            <div class="meta-flex">
-              <span class="meta-label">批准文号</span>
-              <i class="colon">：</i>
-              <span class="meta-value">{{ data.template.approve_doc_no }}</span>
-            </div>
-          </td></template>
-        <template v-else-if="i === 1">
-          <td class="meta" colspan="4">
-            <div class="meta-flex">
-              <span class="meta-label">有效期至</span>
-              <i class="colon">：</i>
-              <span class="meta-value" style="text-align: right !important; text-align-last: right !important;">{{ data.template.valid_to }}</span>
-            </div>
-          </td>
-        </template>
-        <template v-if="i === 2 && rightUnits[0]">
-          <td class="ucode">{{ rightUnits[0].code }}</td>
-          <td class="ulabel" colspan="3">{{ rightUnits[0].label }}：<span v-if="isView" class="plain">{{ form['u_' + rightUnits[0].code] }}</span><input v-else v-model="form['u_' + rightUnits[0].code]" type="text"></td>
-        </template>
-        <template v-else-if="i === 3 && rightUnits[1]">
-          <td class="ucode ucell" rowspan="2">{{ rightUnits[1].code }}</td>
-          <td class="ulabel ucell" colspan="3" rowspan="2">{{ rightUnits[1].label }}：<span v-if="isView" class="plain">{{ form['u_' + rightUnits[1].code] }}</span><input v-else v-model="form['u_' + rightUnits[1].code]" type="text"></td>
-        </template>
-        <template v-else-if="i === 4" />
-        <template v-else>
-          <td colspan="4" />
-        </template>
-      </tr>
-
-      <!-- 列头 -->
-      <tr>
-        <th class="colname" colspan="5">指标名称</th>
-        <th class="colname">计量单位</th>
-        <th class="colname">代码</th>
-        <th class="colname">数量（{{ data.template.cur_year }}年）</th>
-        <th class="colname">上年度数据（{{ data.template.prev_year }}年）</th>
-      </tr>
-      <tr>
-        <th class="colsub" colspan="5">甲</th>
-        <th class="colsub">乙</th>
-        <th class="colsub">丙</th>
-        <th class="colsub">1</th>
-        <th class="colsub" />
-      </tr>
-
-      <!-- 主体 -->
-      <template v-for="(it, idx) in data.body">
-        <!-- 章节 / 分组 -->
-        <tr v-if="it.type === 'section' || it.type === 'group'" :key="'s' + idx" :class="it.type + ' body-row'">
-          <td class="nm" colspan="5" :style="{ paddingLeft: (it.level * 1.6) + 'em' }">{{ it.name }}</td>
-          <td class="dash">{{ it.unit || '—' }}</td>
-          <td class="dash">—</td>
-          <td class="dash">—</td>
-          <td class="dash" />
-        </tr>
-        <!-- 指标 / 续行 -->
-        <tr v-if="it.type !== 'section' && it.type !== 'group'" :key="'i' + idx" class="body-row">
-          <td class="nm" colspan="5" :style="{ paddingLeft: (it.level * 1.6) + 'em' }">{{ it.name }}</td>
-          <td class="unit">{{ it.unit }}</td>
-          <td class="code">{{ it.code }}</td>
-          <td class="data">
-            <span v-if="isView" class="plain">{{ form[it.code + '_c'] }}</span>
-            <select v-else-if="it.input === 'yesno'" v-model="form[it.code + '_c']">
-              <option value="" /><option value="是">是</option><option value="否">否</option>
-            </select>
-            <input v-else-if="it.input === 'text'" v-model="form[it.code + '_c']" type="text">
-            <input v-else v-model="form[it.code + '_c']" type="text" inputmode="decimal">
-          </td>
-          <td class="data">
-            <span v-if="isView" class="plain">{{ form[it.code + '_p'] }}</span>
-            <select v-else-if="it.input === 'yesno'" v-model="form[it.code + '_p']">
-              <option value="" /><option value="是">是</option><option value="否">否</option>
-            </select>
-            <input v-else-if="it.input === 'text'" v-model="form[it.code + '_p']" type="text">
-            <input v-else v-model="form[it.code + '_p']" type="text" inputmode="decimal">
-          </td>
-        </tr>
-      </template>
-
-      <!-- 页脚签章 -->
-      <tr class="footer-row">
-        <td v-for="(f, fi) in data.footer" :key="'f' + fi" :colspan="fi < data.footer.length - 1 ? data.footer[fi + 1].col - f.col : (10 - f.col)">{{ f.label }}</td>
-      </tr>
-    </table>
-
-    <!-- 编辑模式：底部固定保存栏 -->
-    <div v-if="!isView" class="save-bar">
-      <el-button class="saveetch-btn" type="primary" :loading="refetchLoading" @click="handleRefetch">重新获取统计数据</el-button>
-      <el-button @click="handleCancel">取消</el-button>
-      <el-button class="save-btn" type="primary" :loading="saving" @click="handleSave">保存</el-button>
-    </div>
-  </div>
-</template>
-
 <style scoped>
 * { box-sizing: border-box; }
 .da3 { font-family: "SimSun", "宋体", serif; color: #000; background: #fff; padding: 20px 20px 76px; }
@@ -537,6 +827,10 @@ table.form td.title { font-size: 30px !important; font-weight: bold; text-align:
 /* 查看模式纯文本展示 */
 .plain { display: inline-block; min-width: 60px; min-height: 1em; }
 .dash { text-align: center; }
-.footer-row td { border: none; border-top: 1px solid #000; white-space: nowrap; padding: 8px 6px; }
+.footer-row td { border: none; border-top: 1px solid #000; padding: 8px 6px; }
+.footer-cell { white-space: nowrap; }
+.footer-label { white-space: nowrap; }
+.footer-input { border: 1px solid #ccc; font-family: inherit; font-size: 13px; padding: 2px; outline: none; width: 70px; display: inline-block; vertical-align: middle; }
+.footer-input-wide { width: 120px; }
 .footer-note td { border: none; padding: 8px 6px; font-size: 12px; }
 </style>