修复minio下载预览地址

heheng

2025-07-22 c6c31238eb870b5bc9bf0765edd439e9896919da

 multi-admin/src/test/java/com/gkhy/exam/admin/ExcelTest.java

@@ -19,6 +19,6 @@

    @Test
    public void importTest(){
        commonService.importStudent();
     //   commonService.importStudent();
    }
}