diff --git a/src/api/statistics/statistics.js b/src/api/statistics/statistics.js
index bff3e86..6257ac2 100644
--- a/src/api/statistics/statistics.js
+++ b/src/api/statistics/statistics.js
@@ -60,9 +60,17 @@ export function FetchBorrowdRegisterStatisticsList(params) {
 // }
 
 // 报表数据详情
-export function FetchInitStatisticsTemplate(data) {
+export function FetchInitStatisticsTemplate(params) {
   return request({
-    url: 'api/archives-report/init',
+    url: 'api/archives-report/init' + '?' + qs.stringify(params, { indices: false }),
+    method: 'get'
+  })
+}
+
+// 保存报表填报数据
+export function SaveStatisticsTemplate(data) {
+  return request({
+    url: 'api/archives-report/save',
     method: 'post',
     data
   })
diff --git a/src/views/archivesStatistics/Da3Report.vue b/src/views/archivesStatistics/Da3Report.vue
index ddfb833..2b87516 100644
--- a/src/views/archivesStatistics/Da3Report.vue
+++ b/src/views/archivesStatistics/Da3Report.vue
@@ -1,20 +1,23 @@
 <script>
-import embeddedModel from './da3-model.js'
+// import embeddedModel from './da3-model.js'
+import { FetchInitStatisticsTemplate, SaveStatisticsTemplate } from '@/api/statistics/statistics'
 
 export default {
   name: 'Da3Report',
-  props: {
-    // 后台聚合返回的数据模型（template/units/body/footer）；不传则用内置 demo 数据
-    model: { type: Object, default: null }
-  },
   data() {
     return {
-      form: {}
+      form: {},
+      // 接口返回的报表模型
+      remoteModel: null,
+      // 接口返回的原始数据（保存时按同结构回传）
+      rawReport: null,
+      loading: false,
+      saving: false
     }
   },
   computed: {
     data() {
-      return this.model || embeddedModel
+      return this.remoteModel
     },
     // 查看模式（不可输入）还是编辑模式（可输入），默认查看
     isView() {
@@ -40,13 +43,172 @@ export default {
     data: {
       handler(d) {
         this.initForm(d)
-        // TODO: 接口就绪后，改为按路由参数（id）请求真实填报数据后回显
-        this.fillDemo()
+        // 接口模型自带填报值时回显
+        if (d.formData) this.fillFormData(d.formData)
       },
       immediate: true
     }
   },
+  created() {
+    this.fetchReport()
+  },
   methods: {
+    // 按路由参数拉取年报详情；无参数（独立预览）时使用 mock 数据
+    fetchReport() {
+      const { reportingYear, unitId, templateId } = this.$route.query
+      // if (!reportingYear || !unitId) {
+      //   this.fillDemo()
+      //   return
+      // }
+      this.loading = true
+      FetchInitStatisticsTemplate({
+        reportingYear,
+        unitId,
+        templateId: Number(templateId) || 1
+      }).then(res => {
+        console.log('[Da3Report] FetchInitStatisticsTemplate res:', res)
+        if (res) {
+          // 留存接口原始数据，保存时按同结构回传
+          this.rawReport = res
+          // 将接口结构（顶层表头字段 + rows 树形嵌套）归一化为组件模型 { template/units/body/footer/formData }
+          const model = this.normalizeModel(res)
+          if (model) {
+          // remoteModel 变化会触发 watch(data)：initForm 重建表单后自动用 formData 回填
+            this.remoteModel = model
+          }
+        }
+      }).catch(() => {
+        // 接口异常时兜底展示 mock 数据
+        // this.fillDemo()
+
+      }).finally(() => {
+        this.loading = false
+      })
+    },
+    // 将接口返回结构归一化为组件内置模型结构：{ template, units, body, footer, formData }
+    normalizeModel(res) {
+      if (!res || !Array.isArray(res.rows)) return null
+
+      // 1. rows 是 children 树形嵌套，先递归拍平，再按 displayOrder 升序还原真实展示顺序
+      const flat = []
+      const walk = list => {
+        list.forEach(r => {
+          flat.push(r)
+          if (r.children && r.children.length) walk(r.children)
+        })
+      }
+      walk(res.rows)
+      flat.sort((a, b) => (a.displayOrder || 0) - (b.displayOrder || 0))
+
+      // 2. 01-07 单位信息填报值（顶层字段优先，row.valCurText 兜底）
+      const unitValues = {
+        '01': res.unitCreditCode,
+        '02': res.unitName,
+        '03': res.unitCategoryCode,
+        '04': res.postalCode,
+        '05': res.unitAddress,
+        '06': res.telephone,
+        '07': res.orgSituation
+      }
+
+      const units = []
+      const body = []
+      const formData = { units: {}, data: {}}
+      const leftCards = ['01', '02', '03', '04', '05']
+      // 填报值统一以文本字段（valCurText/valPrevText）为准，text 为空时再回退取数值字段
+      const pickVal = (text, num) => (text != null && text !== '' ? text : (num != null ? num : ''))
+
+      flat.forEach(r => {
+        // 章节（section）或顶级叶子指标（如 82/95/96/97/109）需把中文序号拼到名称前：一、人员情况 / 五、检索工具
+        const needPrefix = (r.itemType === 'section' || (r.isLeaf && r.level === 0)) &&
+          r.sectionNo && r.sectionNo !== '表头'
+        const fullName = needPrefix ? r.sectionNo + '、' + r.name : r.name
+
+        // 3. 表头单位信息 01-07
+        if (r.itemType === 'unit') {
+          units.push({
+            code: r.code,
+            label: r.name,
+            card: leftCards.indexOf(r.code) !== -1 ? 1 : 2,
+            kind: r.inputType === 'code' ? 'code' : 'text'
+          })
+          formData.units[r.code] = unitValues[r.code] != null ? unitValues[r.code] : (r.valCurText || '')
+          return
+        }
+
+        // 4. 主体行：section / group / indicator / continuation
+        let type
+        if (r.itemType === 'section') {
+          type = 'section'
+        } else if (r.isGroup) {
+          type = 'group'
+        } else if (r.name === '（续行）' || r.name === '') {
+          type = 'continuation'
+        } else {
+          type = 'indicator'
+        }
+
+        const item = {
+          type,
+          code: r.code || '',
+          name: type === 'continuation' ? '' : fullName,
+          unit: (type === 'section' || type === 'group') ? (r.unit || '—') : (r.unit || (r.inputType === 'yesno' ? '—' : '')),
+          level: r.level
+        }
+
+        if (type === 'indicator' || type === 'continuation') {
+          item.input = r.inputType === 'yesno' ? 'yesno' : 'number'
+          const cur = pickVal(r.valCurText, r.valCurNum)
+          const prev = pickVal(r.valPrevText, r.valPrevNum)
+          formData.data[r.code] = { cur, prev }
+        }
+        body.push(item)
+      })
+
+      // 5. 模板表头元信息
+      const template = {
+        attach: '附件2',
+        title: res.formTitle,
+        form_no: res.formNo,
+        issuing_org: res.issuingOrg,
+        approving_org: res.approvingOrg,
+        approve_doc_no: res.approveDocNo,
+        valid_to: res.validTo || '',
+        cur_year: res.reportingYear,
+        prev_year: res.prevYear
+      }
+
+      // 6. 页脚签章（值取自顶层字段）
+      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 || '') }
+      ]
+
+      return { template, units, body, footer, formData }
+    },
+    // 回填填报值：{ u_01: 'xx', '08_c': '12' } 或 { units: {01:'xx'}, data: {08:{cur:'12'}} }
+    fillFormData(formData) {
+      if (!formData) return
+      if (formData.units) {
+        Object.keys(formData.units).forEach(code => {
+          this.$set(this.form, 'u_' + code, formData.units[code])
+        })
+      }
+      if (formData.data) {
+        Object.keys(formData.data).forEach(code => {
+          const item = formData.data[code] || {}
+          this.$set(this.form, code + '_c', item.cur)
+          this.$set(this.form, code + '_p', item.prev)
+        })
+      }
+      Object.keys(formData).forEach(k => {
+        if (Object.prototype.hasOwnProperty.call(this.form, k)) {
+          this.$set(this.form, k, formData[k])
+        }
+      })
+    },
     initForm(d) {
       const form = {}
       d.units.forEach(u => { form['u_' + u.code] = '' })
@@ -87,13 +249,57 @@ export default {
       console.log(JSON.stringify(payload, null, 2))
       this.$emit('export', payload)
       alert('已导出到控制台（F12），并通过 emit("export") 回传父组件')
+    },
+    // 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() {
+      if (!this.rawReport) {
+        this.$message.warning('报表数据加载中，请稍后再试')
+        return
+      }
+      const payload = JSON.parse(JSON.stringify(this.rawReport))
+
+      // 01-07 单位信息回填到顶层字段
+      const unitFieldMap = {
+        '01': 'unitCreditCode',
+        '02': 'unitName',
+        '03': 'unitCategoryCode',
+        '04': 'postalCode',
+        '05': 'unitAddress',
+        '06': 'telephone',
+        '07': 'orgSituation'
+      }
+      Object.keys(unitFieldMap).forEach(code => {
+        const v = this.form['u_' + code]
+        payload[unitFieldMap[code]] = v === '' || v == null ? null : v
+      })
+
+      // 指标行回填 valCurText / valPrevText（递归 children 树形结构）
+      const walk = list => {
+        (list || []).forEach(r => {
+          if (r.itemType === 'indicator' && r.isLeaf && r.code) {
+            const cur = this.form[r.code + '_c']
+            const prev = this.form[r.code + '_p']
+            r.valCurText = cur === '' || cur == null ? null : String(cur)
+            r.valPrevText = prev === '' || prev == null ? null : String(prev)
+          }
+          if (r.children && r.children.length) walk(r.children)
+        })
+      }
+      walk(payload.rows)
+
+      this.saving = true
+      SaveStatisticsTemplate(payload).then(() => {
+        this.$message({ message: '保存成功', type: 'success', offset: 80 })
+      }).finally(() => {
+        this.saving = false
+      })
     }
   }
 }
 </script>
 
 <template>
-  <div class="da3">
+  <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>
@@ -207,12 +413,26 @@ export default {
         <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 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; }
+.da3 { font-family: "SimSun", "宋体", serif; color: #000; background: #fff; padding: 20px 20px 76px; }
+/* 编辑模式底部固定保存栏 */
+.save-bar {
+  position: fixed; left: 0; right: 0; bottom: 0; z-index: 2000;
+  display: flex; justify-content: flex-end; align-items: center;
+  padding: 10px 28px; background: #fff;
+  border-top: 1px solid #e4e7ed;
+  box-shadow: 0 -2px 8px rgba(0, 0, 0, .06);
+}
+.save-bar .el-button { min-width: 88px; color: #fff; background-color: #0348f3; border-color: #0348f3; }
 .toolbar { max-width: 1040px; margin: 0 auto 12px; font-size: 13px; color: #444; }
 .toolbar button { font-family: inherit; padding: 4px 10px; margin-right: 8px; cursor: pointer; }
 .toolbar .hint { color: #888; }
diff --git a/src/views/archivesStatistics/annualReport‌/index.vue b/src/views/archivesStatistics/annualReport‌/index.vue
index 9e284d9..b3f81f0 100644
--- a/src/views/archivesStatistics/annualReport‌/index.vue
+++ b/src/views/archivesStatistics/annualReport‌/index.vue
@@ -74,7 +74,8 @@
       <div class="setting-dialog">
         <el-form ref="form" :model="form" :rules="formRules" label-width="90px">
           <el-form-item label="全宗" prop="fondsId">
-            <el-select v-model="form.fondsId" :disabled="isEdit" placeholder="请选择全宗" style="width: 100%;">
+            <!-- :disabled="isEdit" -->
+            <el-select v-model="form.fondsId" placeholder="请选择全宗" style="width: 100%;">
               <el-option
                 v-for="item in fondsOptions"
                 :key="item.id"
@@ -84,7 +85,8 @@
             </el-select>
           </el-form-item>
           <el-form-item label="年度" prop="year">
-            <el-date-picker v-model="form.year" type="year" value-format="yyyy" :disabled="isEdit" placeholder="请选择年度" style="width: 100%;" />
+            <!-- :disabled="isEdit" -->
+            <el-date-picker v-model="form.year" type="year" value-format="yyyy" placeholder="请选择年度" style="width: 100%;" />
           </el-form-item>
           <el-form-item label="统计模板" prop="modelId">
             <el-select v-model="form.modelId" :disabled="isEdit" placeholder="请选择统计模板" style="width: 100%;">
@@ -102,7 +104,7 @@
         </el-form>
       </div>
       <div slot="footer" class="dialog-footer">
-        <el-button v-if="isEdit" type="primary" @click="handleEditDetail">编辑详情</el-button>
+        <el-button v-if="isEdit" type="primary" :loading="editDetailLoading" @click="handleEditDetail">编辑详情</el-button>
         <el-button type="text" @click="closeFormDialog">取消</el-button>
         <el-button :loading="submitLoading" type="primary" @click="handleSubmit">确定</el-button>
       </div>
@@ -120,7 +122,7 @@
         <div class="detail-item"><span class="detail-label">统计模板：</span>{{ detailData.modelName }}</div>
       </div>
       <div slot="footer" class="dialog-footer">
-        <el-button type="primary" @click="handleReportDetail">报表详情</el-button>
+        <el-button type="primary" :loading="reportDetailLoading" @click="handleReportDetail">报表详情</el-button>
         <el-button type="primary" @click="closeDetailDialog">确定</el-button>
       </div>
     </el-dialog>
@@ -129,7 +131,7 @@
 
 <script>
 import { FetchFondsAll } from '@/api/system/fonds'
-import { FetchTotalStatistics, FetchArchivedAllYear } from '@/api/statistics/statistics'
+import { FetchTotalStatistics, FetchArchivedAllYear, FetchInitStatisticsTemplate } from '@/api/statistics/statistics'
 import { mapGetters } from 'vuex'
 
 export default {
@@ -162,6 +164,9 @@ export default {
       // 详情弹框
       detailVisible: false,
       detailData: {},
+      // 跳转报表前的数据预检 loading
+      editDetailLoading: false,
+      reportDetailLoading: false,
       // 统计模板 mock 数据
       modelOptions: [
         { id: 1, name: '《档案室基本情况表》(2025版)' }
@@ -252,8 +257,11 @@ export default {
       })
     },
     handleEditDetail() {
-      const route = this.$router.resolve({ path: '/da3Report', query: { mode: 'edit' }})
-      window.open(route.href, '_blank')
+      this.checkAndOpenReport('edit', {
+        reportingYear: this.form.year,
+        unitId: this.form.fondsId,
+        templateId: Number(this.form.modelId) || 1
+      }, 'editDetailLoading')
     },
     handleSizeChange(val) {
       this.page.size = val
@@ -272,8 +280,43 @@ export default {
       this.detailData = {}
     },
     handleReportDetail() {
-      const route = this.$router.resolve({ path: '/da3Report', query: { mode: 'view' }})
-      window.open(route.href, '_blank')
+      // 行数据无全宗 id 时，按填报单位名称匹配
+      const fondsItem = this.fondsOptions.find(f => f.fondsName === this.detailData.archivesCount)
+      const unitId = this.detailData.unitId || this.detailData.fondsId || (fondsItem && fondsItem.id)
+      this.checkAndOpenReport('view', {
+        reportingYear: this.detailData.year,
+        unitId,
+        templateId: 1
+      }, 'reportDetailLoading')
+    },
+    // 跳转报表前先调初始化接口预检：有数据才打开新页，否则提示且不跳转
+    checkAndOpenReport(mode, params, loadingKey) {
+      if (!params.reportingYear || !params.unitId) {
+        this.$message.warning('缺少年度或填报单位信息，无法打开报表')
+        return
+      }
+      // 用户点击手势内先开空白窗口，避免异步回调里 window.open 被浏览器拦截
+      const win = window.open('', '_blank')
+      this[loadingKey] = true
+      FetchInitStatisticsTemplate(params).then(res => {
+        // 接口正常且模板行有数据才放行
+        if (res && Array.isArray(res.rows) && res.rows.length) {
+          const route = this.$router.resolve({
+            path: '/da3Report',
+            query: { mode, ...params }
+          })
+          if (win) win.location.href = route.href
+          else window.open(route.href, '_blank')
+        } else {
+          if (win) win.close()
+          this.$message.warning('暂无可展示的报表数据，请先完成报表初始化或填报')
+        }
+      }).catch(() => {
+        if (win) win.close()
+        // 网络/服务异常时 request 拦截器已给出错误提示，此处不再重复弹窗
+      }).finally(() => {
+        this[loadingKey] = false
+      })
     },
     handleDelete() {
       this.$confirm('此操作将删除当前数据' + '<span>你是否还要继续？</span>', '提示', {