diff --git a/ruoyi-ui/src/views/hrm/requests/appropriation.vue b/ruoyi-ui/src/views/hrm/requests/appropriation.vue
index ff1a3ad..8d47e4d 100644
--- a/ruoyi-ui/src/views/hrm/requests/appropriation.vue
+++ b/ruoyi-ui/src/views/hrm/requests/appropriation.vue
@@ -54,8 +54,9 @@
         <!-- 拨款单据附件（OCR触发区） -->
         <el-form-item label="拨款单据附件" prop="accessoryApplyIds">
           <file-upload v-model="form.accessoryApplyIds" :limit="50" :file-size="50"
-            :file-type="['pdf', 'jpg', 'jpeg', 'png', 'doc', 'docx']" multiple />
-          <div class="hint-text">上传发票、收据、付款截图等（支持 PDF/图片，上传后自动识别）</div>
+            :file-type="['pdf', 'jpg', 'jpeg', 'png', 'doc', 'docx']" multiple
+            @delete="onFileDelete" />
+          <div class="hint-text">上传发票、收据、付款截图等（支持 PDF/图片，上传后自动识别明细）</div>
         </el-form-item>
 
         <!-- OCR 识别中提示 -->
@@ -67,9 +68,9 @@
         <!-- 发票明细条目表 -->
         <div class="block-title">
           拨款明细
-          <span class="block-title-hint">（上传发票后自动填充，也可手动添加）</span>
+          <span class="block-title-hint">（上传发票后自动识别，删除条目将同步移除对应文件）</span>
         </div>
-        <div class="invoice-table">
+        <div class="invoice-table" v-if="invoiceItems.length">
           <div class="invoice-table-header">
             <span class="col-reason">事由说明</span>
             <span class="col-amount">金额（元）</span>
@@ -95,8 +96,7 @@
             </div>
           </div>
           <div class="invoice-table-footer">
-            <el-button size="mini" type="primary" plain icon="el-icon-plus" @click="addInvoiceItem">添加条目</el-button>
-            <span class="total-hint" v-if="invoiceItems.length">
+            <span class="total-hint">
               合计：<b>¥{{ invoiceTotalFormatted }}</b>（已自动更新拨款总金额）
             </span>
           </div>
@@ -350,23 +350,27 @@ export default {
       try {
         const res = await ocrAppropriationInvoice(ossId)
         if (res.code === 200 && res.data) {
-          const { items, totalAmount } = res.data
+          const { items, totalAmount, sellerName, invoiceDate, invoiceType } = res.data
+          // 拼接发票头部信息作为事由前缀：发票类型 · 销售方 · 开票日期
+          const prefix = [invoiceType, sellerName, invoiceDate].filter(Boolean).join(' · ')
           if (items && items.length) {
             const startIdx = this.invoiceItems.length
             items.forEach((item, i) => {
+              const reason = [prefix, item.itemName].filter(Boolean).join(' / ')
               this.invoiceItems.push({
                 ossId: Number(ossId),
                 itemName: item.itemName || '',
-                reason: item.itemName || '',
+                reason,
                 amount: item.amount || 0,
                 sortNo: startIdx + i
               })
             })
           } else if (totalAmount) {
+            // 没有明细时用总金额创建一条，事由取发票头部信息
             this.invoiceItems.push({
               ossId: Number(ossId),
-              itemName: '',
-              reason: '',
+              itemName: sellerName || '',
+              reason: prefix || '',
               amount: totalAmount,
               sortNo: this.invoiceItems.length
             })
@@ -382,12 +386,24 @@ export default {
       }
     },
 
-    addInvoiceItem () {
-      this.invoiceItems.push({ ossId: null, itemName: '', reason: '', amount: 0, sortNo: this.invoiceItems.length })
+    removeInvoiceItem (idx) {
+      const item = this.invoiceItems[idx]
+      if (item.ossId) {
+        // 删除该文件下所有条目
+        const ossId = String(item.ossId)
+        this.invoiceItems = this.invoiceItems.filter(it => String(it.ossId) !== ossId)
+        // 从附件 CSV 中移除该文件
+        const ids = (this.form.accessoryApplyIds || '').split(',').filter(id => id && id !== ossId)
+        this.form.accessoryApplyIds = ids.join(',')
+      } else {
+        this.invoiceItems.splice(idx, 1)
+      }
+      this.recalcTotal()
     },
 
-    removeInvoiceItem (idx) {
-      this.invoiceItems.splice(idx, 1)
+    onFileDelete (deletedFile) {
+      const ossId = String(deletedFile.ossId)
+      this.invoiceItems = this.invoiceItems.filter(item => String(item.ossId) !== ossId)
       this.recalcTotal()
     },
 
diff --git a/ruoyi-ui/src/views/hrm/requests/reimburse.vue b/ruoyi-ui/src/views/hrm/requests/reimburse.vue
index 06036c8..db46c9e 100644
--- a/ruoyi-ui/src/views/hrm/requests/reimburse.vue
+++ b/ruoyi-ui/src/views/hrm/requests/reimburse.vue
@@ -54,8 +54,9 @@
         <!-- 报销单据附件（OCR触发区） -->
         <el-form-item label="报销单据附件" prop="accessoryApplyIds">
           <file-upload v-model="form.accessoryApplyIds" :limit="200" :file-size="50"
-            :file-type="['pdf', 'jpg', 'jpeg', 'png', 'doc', 'docx']" multiple />
-          <div class="hint-text">上传发票、收据、付款截图等（支持 PDF/图片，上传后自动识别）</div>
+            :file-type="['pdf', 'jpg', 'jpeg', 'png', 'doc', 'docx']" multiple
+            @delete="onFileDelete" />
+          <div class="hint-text">上传发票、收据、付款截图等（支持 PDF/图片，上传后自动识别明细）</div>
         </el-form-item>
 
         <!-- OCR 识别中提示 -->
@@ -67,9 +68,9 @@
         <!-- 发票明细条目表 -->
         <div class="block-title">
           发票明细
-          <span class="block-title-hint">（上传发票后自动填充，也可手动添加）</span>
+          <span class="block-title-hint">（上传发票后自动识别，删除条目将同步移除对应文件）</span>
         </div>
-        <div class="invoice-table">
+        <div class="invoice-table" v-if="invoiceItems.length">
           <div class="invoice-table-header">
             <span class="col-reason">事由说明</span>
             <span class="col-amount">金额（元）</span>
@@ -95,8 +96,7 @@
             </div>
           </div>
           <div class="invoice-table-footer">
-            <el-button size="mini" type="primary" plain icon="el-icon-plus" @click="addInvoiceItem">添加条目</el-button>
-            <span class="total-hint" v-if="invoiceItems.length">
+            <span class="total-hint">
               合计：<b>¥{{ invoiceTotalFormatted }}</b>（已自动更新报销总金额）
             </span>
           </div>
@@ -325,24 +325,27 @@ export default {
       try {
         const res = await ocrReimburseInvoice(ossId)
         if (res.code === 200 && res.data) {
-          const { items, totalAmount } = res.data
+          const { items, totalAmount, sellerName, invoiceDate, invoiceType } = res.data
+          // 拼接发票头部信息作为事由前缀：发票类型 · 销售方 · 开票日期
+          const prefix = [invoiceType, sellerName, invoiceDate].filter(Boolean).join(' · ')
           if (items && items.length) {
             const startIdx = this.invoiceItems.length
             items.forEach((item, i) => {
+              const reason = [prefix, item.itemName].filter(Boolean).join(' / ')
               this.invoiceItems.push({
                 ossId: Number(ossId),
                 itemName: item.itemName || '',
-                reason: item.itemName || '',
+                reason,
                 amount: item.amount || 0,
                 sortNo: startIdx + i
               })
             })
           } else if (totalAmount) {
-            // 没有明细时用总金额创建一条
+            // 没有明细时用总金额创建一条，事由取发票头部信息
             this.invoiceItems.push({
               ossId: Number(ossId),
-              itemName: '',
-              reason: '',
+              itemName: sellerName || '',
+              reason: prefix || '',
               amount: totalAmount,
               sortNo: this.invoiceItems.length
             })
@@ -358,12 +361,24 @@ export default {
       }
     },
 
-    addInvoiceItem () {
-      this.invoiceItems.push({ ossId: null, itemName: '', reason: '', amount: 0, sortNo: this.invoiceItems.length })
+    removeInvoiceItem (idx) {
+      const item = this.invoiceItems[idx]
+      if (item.ossId) {
+        // 删除该文件下所有条目
+        const ossId = String(item.ossId)
+        this.invoiceItems = this.invoiceItems.filter(it => String(it.ossId) !== ossId)
+        // 从附件 CSV 中移除该文件
+        const ids = (this.form.accessoryApplyIds || '').split(',').filter(id => id && id !== ossId)
+        this.form.accessoryApplyIds = ids.join(',')
+      } else {
+        this.invoiceItems.splice(idx, 1)
+      }
+      this.recalcTotal()
     },
 
-    removeInvoiceItem (idx) {
-      this.invoiceItems.splice(idx, 1)
+    onFileDelete (deletedFile) {
+      const ossId = String(deletedFile.ossId)
+      this.invoiceItems = this.invoiceItems.filter(item => String(item.ossId) !== ossId)
       this.recalcTotal()
     },