diff --git a/src/main/java/com/swpu/controller/wd.java b/src/main/java/com/swpu/controller/wd.java
new file mode 100644
index 0000000000000000000000000000000000000000..1c9467c4fcdb03baa332c9d1efc18108d56692d1
--- /dev/null
+++ b/src/main/java/com/swpu/controller/wd.java
@@ -0,0 +1,14 @@
+package com.swpu.controller;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping(value = "wd")
+public class wd {
+    @GetMapping(value="hello")
+    public Object hello(){
+        return "hello";
+    }
+}