diff --git a/src/views/equipmentRepair/repairApply/SelectToolDialog.vue b/src/views/equipmentRepair/repairApply/SelectToolDialog.vue
index e47cbd2d..eae30a27 100644
--- a/src/views/equipmentRepair/repairApply/SelectToolDialog.vue
+++ b/src/views/equipmentRepair/repairApply/SelectToolDialog.vue
@@ -87,7 +87,7 @@ export default {
         typeName: null,
         code: null,
       },
-
+      externalSelectedRows:[],
       tableList: [],
       // selectedMap key 改为 `${id}-${type}`
       selectedMap: new Map(),
@@ -95,19 +95,9 @@ export default {
   },
 
   methods: {
-    // 在 SelectToolDialog.vue 中修改 openDialog 方法
     openDialog(applyId, externalSelectedRows = []) {
-      this.applyId = applyId
       this.visible = true
-
-      // 接收外部传入的已选数据，同步 selectedMap
-      this.selectedMap.clear()
-      externalSelectedRows.forEach(row => {
-        if (row.keyId) {
-          this.selectedMap.set(row.keyId, { ...row })
-        }
-      })
-
+      this.externalSelectedRows=externalSelectedRows
       this.getList()
     },
 
@@ -140,31 +130,33 @@ export default {
       try {
         const res = await getToBeRepairList({ ...this.queryParams })
         const rows = res.data || []
+        const externalMap = new Map(
+          this.externalSelectedRows.map(item => [item.keyId, item])
+        )
+        // 初始化 selectedMap
+        this.selectedMap = this.selectedMap || new Map()
 
-        this.tableList = rows.map(item => {
-          const key = item.keyId
-          const selected = this.selectedMap.get(key)
+        // 遍历 res.data，将匹配的数据放入 selectedMap
+        rows.forEach(item => {
+          const external = externalMap.get(item.keyId)
           const isCodeManage = item.manageMode === "编码管理"
+          if (external) {
+            // ⭐ 如果 externalSelectedRows 中有相同 keyId
+            //    用 external 的 repairNum 覆盖 row 的 repairNum
+            item.repairNum = external.repairNum
 
-          return {
-            ...item,
-            keyId: key,
-            repairNum: selected ? selected.repairNum : (isCodeManage ? 1 : "")
+            // 将最新的 item 放入 selectedMap
+            this.selectedMap.set(item.keyId, { ...item })
+          } else {
+            // ⭐ 如果 external 中没有该 keyId，使用默认规则
+            item.repairNum = isCodeManage ? 1 : ""
           }
         })
-
-        // 清理 selectedMap 中不存在于当前 tableList 的数据
-        const tableKeys = new Set(this.tableList.map(r => r.keyId))
-        Array.from(this.selectedMap.keys()).forEach(key => {
-          if (!tableKeys.has(key)) {
-            this.selectedMap.delete(key)
-          }
-        })
-
+        console.log(12345,this.selectedMap)
+        this.tableList = rows
         this.$nextTick(() => {
-          this.restoreSelection()
+          if (this.restoreSelection) this.restoreSelection()
         })
-
       } finally {
         this.loading = false
       }
@@ -174,19 +166,25 @@ export default {
     restoreSelection() {
       if (!this.$refs.multipleTable) return
 
-      // 先清除所有选择
+      this.isRestoring = true
+
       this.$refs.multipleTable.clearSelection()
 
-      // 然后重新选择 selectedMap 中的行
-      this.tableList.forEach(row => {
-        if (this.selectedMap.has(row.keyId)) {
-          this.$nextTick(() => {
+      this.$nextTick(() => {
+        this.tableList.forEach(row => {
+          if (this.selectedMap.has(row.keyId)) {
             this.$refs.multipleTable.toggleRowSelection(row, true)
-          })
-        }
+          }
+        })
+
+        this.$nextTick(() => {
+          this.isRestoring = false
+        })
       })
     },
 
+
+
     handleQuery() {
       this.getList()
     },
@@ -197,19 +195,23 @@ export default {
     },
 
     handleSelectionChange(selection) {
+      if (this.isRestoring) return
+      // 1. 新增选中的（selection 中有，但 selectedMap 没有）
       selection.forEach(row => {
         if (row.keyId && !this.selectedMap.has(row.keyId)) {
           this.selectedMap.set(row.keyId, { ...row })
         }
-       })
-
-      this.tableList.forEach(row => {
-        if (row.keyId && !selection.some(s => s.keyId === row.keyId)) {
-          this.selectedMap.delete(row.keyId)
-        }
       })
+
+      // 2. 删除取消选中的（selectedMap 中有，但 selection 中没有）
+      for (const [keyId] of this.selectedMap) {
+        if (!selection.some(s => s.keyId === keyId)) {
+          this.selectedMap.delete(keyId)
+        }
+      }
     },
 
+
     handleConfirm() {
       if (this.selectedMap.size === 0) return this.$message.warning("请至少选择一条数据")
 
@@ -222,12 +224,14 @@ export default {
       }
 
       this.$emit("confirm", [...this.selectedMap.values()])
+      this.selectedMap.clear()
       this.visible = false
     },
 
     // 在弹窗组件中修改 handleClose 方法
     handleClose() {
       // 不要清空 selectedMap，保留选中状态以便下次打开时使用
+      this.selectedMap.clear()
       this.visible = false
     }
   }