diff --git a/src/views/reward/apply/index.vue b/src/views/reward/apply/index.vue
index 012c367..fa4cd2e 100644
--- a/src/views/reward/apply/index.vue
+++ b/src/views/reward/apply/index.vue
@@ -469,6 +469,9 @@ export default {
 };
 </script>
 <style scoped lang="scss">
+::v-deep .el-dialog--center .el-dialog__body{
+  padding-bottom: 0;
+}
 ::v-deep .el-dialog__footer{
   padding: 0;
 }
diff --git a/src/views/reward/apply/update.vue b/src/views/reward/apply/update.vue
index 5ab74a8..2fffa8f 100644
--- a/src/views/reward/apply/update.vue
+++ b/src/views/reward/apply/update.vue
@@ -126,11 +126,7 @@ export default {
       };
     },
     handleExpand(row, expandedRows) {
-      if (expandedRows.length) {
-        this.$set(row, 'expanded', true);
-      } else {
-        this.$set(row, 'expanded', false);
-      }
+      row.expanded = !!expandedRows.includes(row);
     },
     // 删除文件
     handleDelete(index) {
@@ -207,6 +203,9 @@ export default {
 </script>
 
 <style scoped lang="scss">
+::v-deep .el-dialog--center .el-dialog__body{
+  padding-bottom: 0;
+}
 .down{
   ::v-deep .cell{
     text-align: center;