diff --git a/src/main/java/com/rymcu/vertical/wx/mp/controller/WxMenuController.java b/src/main/java/com/rymcu/vertical/wx/mp/controller/WxMenuController.java
index 03c2372..40ad886 100644
--- a/src/main/java/com/rymcu/vertical/wx/mp/controller/WxMenuController.java
+++ b/src/main/java/com/rymcu/vertical/wx/mp/controller/WxMenuController.java
@@ -23,7 +23,7 @@ import static me.chanjar.weixin.common.api.WxConsts.MenuButtonType;
  */
 @AllArgsConstructor
 @RestController
-@RequestMapping("/wx/menu/{appid}")
+@RequestMapping("/wx/menu/{appId}")
 public class WxMenuController {
     private final WxMpService wxService;
 
@@ -38,12 +38,12 @@ public class WxMenuController {
      * @return 如果是个性化菜单，则返回menuid，否则返回null
      */
     @PostMapping("/create")
-    public String menuCreate(@PathVariable String appid, @RequestBody WxMenu menu) throws WxErrorException {
-        return this.wxService.switchoverTo(appid).getMenuService().menuCreate(menu);
+    public String menuCreate(@PathVariable String appId, @RequestBody WxMenu menu) throws WxErrorException {
+        return this.wxService.switchoverTo(appId).getMenuService().menuCreate(menu);
     }
 
     @GetMapping("/create")
-    public String menuCreateSample(@PathVariable String appid) throws WxErrorException, MalformedURLException {
+    public String menuCreateSample(@PathVariable String appId) throws WxErrorException, MalformedURLException {
         WxMenu menu = new WxMenu();
         WxMenuButton button1 = new WxMenuButton();
         button1.setType(MenuButtonType.CLICK);
@@ -88,8 +88,8 @@ public class WxMenuController {
         if (servletRequestAttributes != null) {
             HttpServletRequest request = servletRequestAttributes.getRequest();
             URL requestURL = new URL(request.getRequestURL().toString());
-            String url = this.wxService.switchoverTo(appid).oauth2buildAuthorizationUrl(
-                String.format("%s://%s/wx/redirect/%s/greet", requestURL.getProtocol(), requestURL.getHost(), appid),
+            String url = this.wxService.switchoverTo(appId).oauth2buildAuthorizationUrl(
+                String.format("%s://%s/wx/redirect/%s/greet", requestURL.getProtocol(), requestURL.getHost(), appId),
                 WxConsts.OAuth2Scope.SNSAPI_USERINFO, null);
             button34.setUrl(url);
         }
@@ -99,7 +99,7 @@ public class WxMenuController {
         button3.getSubButtons().add(button33);
         button3.getSubButtons().add(button34);
 
-        this.wxService.switchover(appid);
+        this.wxService.switchover(appId);
         return this.wxService.getMenuService().menuCreate(menu);
     }
 
@@ -114,8 +114,8 @@ public class WxMenuController {
      * @return 如果是个性化菜单，则返回menuid，否则返回null
      */
     @PostMapping("/createByJson")
-    public String menuCreate(@PathVariable String appid, @RequestBody String json) throws WxErrorException {
-        return this.wxService.switchoverTo(appid).getMenuService().menuCreate(json);
+    public String menuCreate(@PathVariable String appId, @RequestBody String json) throws WxErrorException {
+        return this.wxService.switchoverTo(appId).getMenuService().menuCreate(json);
     }
 
     /**
@@ -125,8 +125,8 @@ public class WxMenuController {
      * </pre>
      */
     @GetMapping("/delete")
-    public void menuDelete(@PathVariable String appid) throws WxErrorException {
-        this.wxService.switchoverTo(appid).getMenuService().menuDelete();
+    public void menuDelete(@PathVariable String appId) throws WxErrorException {
+        this.wxService.switchoverTo(appId).getMenuService().menuDelete();
     }
 
     /**
@@ -138,8 +138,8 @@ public class WxMenuController {
      * @param menuId 个性化菜单的menuid
      */
     @GetMapping("/delete/{menuId}")
-    public void menuDelete(@PathVariable String appid, @PathVariable String menuId) throws WxErrorException {
-        this.wxService.switchoverTo(appid).getMenuService().menuDelete(menuId);
+    public void menuDelete(@PathVariable String appId, @PathVariable String menuId) throws WxErrorException {
+        this.wxService.switchoverTo(appId).getMenuService().menuDelete(menuId);
     }
 
     /**
@@ -149,8 +149,8 @@ public class WxMenuController {
      * </pre>
      */
     @GetMapping("/get")
-    public WxMpMenu menuGet(@PathVariable String appid) throws WxErrorException {
-        return this.wxService.switchoverTo(appid).getMenuService().menuGet();
+    public WxMpMenu menuGet(@PathVariable String appId) throws WxErrorException {
+        return this.wxService.switchoverTo(appId).getMenuService().menuGet();
     }
 
     /**
@@ -162,8 +162,8 @@ public class WxMenuController {
      * @param userid 可以是粉丝的OpenID，也可以是粉丝的微信号。
      */
     @GetMapping("/menuTryMatch/{userid}")
-    public WxMenu menuTryMatch(@PathVariable String appid, @PathVariable String userid) throws WxErrorException {
-        return this.wxService.switchoverTo(appid).getMenuService().menuTryMatch(userid);
+    public WxMenu menuTryMatch(@PathVariable String appId, @PathVariable String userid) throws WxErrorException {
+        return this.wxService.switchoverTo(appId).getMenuService().menuTryMatch(userid);
     }
 
     /**
@@ -182,7 +182,7 @@ public class WxMenuController {
      * </pre>
      */
     @GetMapping("/getSelfMenuInfo")
-    public WxMpGetSelfMenuInfoResult getSelfMenuInfo(@PathVariable String appid) throws WxErrorException {
-        return this.wxService.switchoverTo(appid).getMenuService().getSelfMenuInfo();
+    public WxMpGetSelfMenuInfoResult getSelfMenuInfo(@PathVariable String appId) throws WxErrorException {
+        return this.wxService.switchoverTo(appId).getMenuService().getSelfMenuInfo();
     }
 }
diff --git a/src/main/java/com/rymcu/vertical/wx/mp/controller/WxPortalController.java b/src/main/java/com/rymcu/vertical/wx/mp/controller/WxPortalController.java
index 524549a..2462c67 100644
--- a/src/main/java/com/rymcu/vertical/wx/mp/controller/WxPortalController.java
+++ b/src/main/java/com/rymcu/vertical/wx/mp/controller/WxPortalController.java
@@ -26,13 +26,13 @@ import me.chanjar.weixin.mp.bean.message.WxMpXmlOutMessage;
 @Slf4j
 @AllArgsConstructor
 @RestController
-@RequestMapping("/wx/portal/{appid}")
+@RequestMapping("/wx/portal/{appId}")
 public class WxPortalController {
     private final WxMpService wxService;
     private final WxMpMessageRouter messageRouter;
 
     @GetMapping(produces = "text/plain;charset=utf-8")
-    public String authGet(@PathVariable String appid,
+    public String authGet(@PathVariable String appId,
                           @RequestParam(name = "signature", required = false) String signature,
                           @RequestParam(name = "timestamp", required = false) String timestamp,
                           @RequestParam(name = "nonce", required = false) String nonce,
@@ -44,8 +44,8 @@ public class WxPortalController {
             throw new IllegalArgumentException("请求参数非法，请核实!");
         }
 
-        if (!this.wxService.switchover(appid)) {
-            throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置，请核实！", appid));
+        if (!this.wxService.switchover(appId)) {
+            throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置，请核实！", appId));
         }
 
         if (wxService.checkSignature(timestamp, nonce, signature)) {
@@ -56,7 +56,7 @@ public class WxPortalController {
     }
 
     @PostMapping(produces = "application/xml; charset=UTF-8")
-    public String post(@PathVariable String appid,
+    public String post(@PathVariable String appId,
                        @RequestBody String requestBody,
                        @RequestParam("signature") String signature,
                        @RequestParam("timestamp") String timestamp,
@@ -68,8 +68,8 @@ public class WxPortalController {
                 + " timestamp=[{}], nonce=[{}], requestBody=[\n{}\n] ",
             openid, signature, encType, msgSignature, timestamp, nonce, requestBody);
 
-        if (!this.wxService.switchover(appid)) {
-            throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置，请核实！", appid));
+        if (!this.wxService.switchover(appId)) {
+            throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置，请核实！", appId));
         }
 
         if (!wxService.checkSignature(timestamp, nonce, signature)) {
diff --git a/src/main/java/com/rymcu/vertical/wx/mp/controller/WxRedirectController.java b/src/main/java/com/rymcu/vertical/wx/mp/controller/WxRedirectController.java
index 35bf6b4..39c785f 100644
--- a/src/main/java/com/rymcu/vertical/wx/mp/controller/WxRedirectController.java
+++ b/src/main/java/com/rymcu/vertical/wx/mp/controller/WxRedirectController.java
@@ -19,14 +19,14 @@ import javax.xml.ws.Action;
  */
 @AllArgsConstructor
 @Controller
-@RequestMapping("/wx/redirect/{appid}")
+@RequestMapping("/wx/redirect/{appId}")
 public class WxRedirectController {
     private final WxMpService wxService;
 
     @RequestMapping("/greet")
-    public String greetUser(@PathVariable String appid, @RequestParam String code, ModelMap map) {
-        if (!this.wxService.switchover(appid)) {
-            throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置，请核实！", appid));
+    public String greetUser(@PathVariable String appId, @RequestParam String code, ModelMap map) {
+        if (!this.wxService.switchover(appId)) {
+            throw new IllegalArgumentException(String.format("未找到对应appId=[%s]的配置，请核实！", appId));
         }
 
         try {