appversion get

@@ -14,8 +14,11 @@ new Vue({
 yoho.ready(() => {
     const header = Object.assign({}, interceptClick.defaultTitleMap[1]);
 
-    header.title.des = '关于我们';
+    header.title.des = '关于';
     yoho.updateNavigationBar({
         header: header
     });
+    yoho.getAppVersion({}, (version) => {
+        document.querySelector('.app-version').textContent = `版本信息：${version}`;
+    });
 });

@@ -103,6 +103,23 @@ const yoho = {
     },
 
     /**
+     * 获取app版本号
+     * @param args {""}
+     * @param success
+     * @param fail
+     */
+    getAppVersion(args, success, fail) {
+        if (this.isApp && window.yohoInterface) {
+            window.yohoInterface.triggerEvent(success || nullFun, fail || nullFun, {
+                method: 'get.appversion',
+                arguments: args
+            });
+        } else {
+            // tip(tipInfo);
+        }
+    },
+
+    /**
      * 退出登录，清除本地用户数据
      * @param args {""}
      * @param success