diff --git a/src/test/java/space/nyuki/mongotest/MongotestApplicationTests.java b/src/test/java/space/nyuki/mongotest/MongotestApplicationTests.java
index d0a8da8355021610fd389d16f2c197cd6a2b2428..4ab14fe0084fbd88f8e9864089d3f3c5f57a74ea 100644
--- a/src/test/java/space/nyuki/mongotest/MongotestApplicationTests.java
+++ b/src/test/java/space/nyuki/mongotest/MongotestApplicationTests.java
@@ -9,7 +9,7 @@ import space.nyuki.mongotest.dao.UserDao;
 import space.nyuki.mongotest.pojo.User;
 
 @RunWith(SpringRunner.class)
-@SpringBootTest
+@SpringBootTest   // 测试
 public class MongotestApplicationTests {
     @Autowired
     UserDao userDao;