diff --git a/mes-ui/mes-ui-admin-vue3/src/views/heli/partpurchase/index.vue b/mes-ui/mes-ui-admin-vue3/src/views/heli/partpurchase/index.vue
index 7cbb2d7a..8c368db9 100644
--- a/mes-ui/mes-ui-admin-vue3/src/views/heli/partpurchase/index.vue
+++ b/mes-ui/mes-ui-admin-vue3/src/views/heli/partpurchase/index.vue
@@ -165,6 +165,7 @@
                       type="number"
                       placeholder="两位小数"
                       @change="changeUnitPrice(row)"
+                      @input="changeUnitPrice(row)"
 
                     />
                   </el-form-item>
@@ -179,7 +180,7 @@
                       type="number"
                       @change="changeEstimatedPrices(row)"
                       placeholder="两位小数"
-                    />
+                      @input="changeEstimatedPrices(row)"                    />
                   </el-form-item>
                 </template>
               </el-table-column>
@@ -331,7 +332,7 @@ const handleDelete = async (id: number) => {
   } catch {}
 }
 const skip = async () => {
-  const list = multipleTable.value|| []; // 安全获取数据
+  const list = multipleSelection.value || []; // 安全获取数据
   // 1. 检查空数据
   if (!list || list.length==null) {
     router.push({ path: '/production/productiondispatch' });
@@ -562,6 +563,9 @@ const tableRowClassName = ({ row }) => {
   return row.isSelected ? 'selected-row' : '';
 }
 const handleSelectionChange = (val) => {
+  // 更新 multipleSelection
+  multipleSelection.value = val;
+
   // 重置所有行的 isSelected 和 chkboxEnable 状态
   list.value.forEach(row => {
     row.isSelected = false;
@@ -638,7 +642,7 @@ const singleSubmissions=()=>{
   submitForm();
 }
 const updateDuEmp= async ()=>{
-  const list = multipleTable.value|| []; // 安全获取数据
+  const list = multipleSelection.value || []; // 安全获取数据
   // 1. 检查空数据
   if (!list || list.length==null) {
     message.error("提交明细不能为空，请确认");
@@ -665,7 +669,7 @@ const updateDuEmp= async ()=>{
 const submitForm = async () => {
   try {
 
-    const list = multipleTable.value|| []; // 安全获取数据
+    const list = multipleSelection.value || []; // 安全获取数据
     // 1. 检查空数据
     if (!list || list.length==null) {
       message.error("提交明细不能为空，请确认");