diff --git a/src/views/bszx/bszxClass/index.vue b/src/views/bszx/bszxClass/index.vue
index 5c26529..6349712 100644
--- a/src/views/bszx/bszxClass/index.vue
+++ b/src/views/bszx/bszxClass/index.vue
@@ -124,8 +124,8 @@ const columns = ref<ColumnItem[]>([
   },
   {
     title: '年代',
-    dataIndex: 'era',
-    key: 'era'
+    dataIndex: 'eraName',
+    key: 'eraName'
   },
   {
     title: '年级',