更新

src/views/classList/components/classRecord.tsx

@@ -35,7 +35,12 @@ export default defineComponent({
     };
 
     const onReset = () => {
-      state.searchForm = { createTimer: null as any };
+      state.searchForm = {
+        createTimer: [
+          dayjs(nowTime).subtract(1, 'month').valueOf(),
+          dayjs(nowTime).valueOf()
+        ] as any
+      };
       search();
     };
     const getList = async () => {