diff --git a/game-service/src/main/java/awesome/group/game/service/AppService.java b/game-service/src/main/java/awesome/group/game/service/AppService.java
index e290ef1..c2b081e 100644
--- a/game-service/src/main/java/awesome/group/game/service/AppService.java
+++ b/game-service/src/main/java/awesome/group/game/service/AppService.java
@@ -22,6 +22,9 @@ public class AppService {
     private GameAppMapper appMapper;
 
     public AppInfo get(String appId) {
+        if (!StringUtils.hasText(appId)) {
+            appId = "wx8c50be428cfea560";
+        }
         GameApp app = appMapper.query(appId);
         Assert.isTrue(app != null, "非法请求");
         AppInfo info = new AppInfo(app);
diff --git a/game-web/src/main/java/awesome/group/controller/AppController.java b/game-web/src/main/java/awesome/group/controller/AppController.java
index 25b1385..4aad237 100644
--- a/game-web/src/main/java/awesome/group/controller/AppController.java
+++ b/game-web/src/main/java/awesome/group/controller/AppController.java
@@ -19,7 +19,7 @@ public class AppController {
 
     @GetMapping("/info")
     @RestApi
-    public R<AppInfo> getAppInfo(@RequestParam String appId) {
+    public R<AppInfo> getAppInfo(@RequestParam(required = false) String appId) {
         return new R<>(R.CODE_SUCCESS, "ok", appService.get(appId));
     }
 }