diff --git a/src/main/java/com/dippy/MyExtRunner.java b/src/main/java/com/dippy/MyExtRunner.java
new file mode 100644
index 0000000000000000000000000000000000000000..85f98a0865bc9b7c7719bf6de63b71e76dd366ca
--- /dev/null
+++ b/src/main/java/com/dippy/MyExtRunner.java
@@ -0,0 +1,25 @@
+package com.dippy;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author Mindless
+ */
+@Component
+public class MyExtRunner implements ApplicationRunner {
+
+    private static final Logger logger = LoggerFactory.getLogger(MyExtRunner.class);
+
+    @Override
+    public void run(ApplicationArguments args) throws Exception {
+        // 在这里添加你想要打印的额外信息
+        // Knife4j接口文档  http://localhost:8090/api/doc.html#/home  -- 首页
+        //  swagger http://localhost:8090/api/swagger-ui.html   注意有个api/
+        logger.info("Knife4j接口文档地址：{}", "http://localhost:8090/api/doc.html#/home");
+        logger.info("swagger接口文档地址：{}", "http://localhost:8090/api/swagger-ui.html   注意有个api");
+    }
+}