删除考试系统和培训系统页面【免费注册】按钮的下拉菜单，【免费注册】文字更改成【免费试用】

【登录】按钮文字更改成【管理员登录】

components/header.vue

@@ -36,15 +36,15 @@
           <div class="header-left-container">
             <a class="phone-tel-box" href="tel:400-052-2130"> <i class="phone-tel-box-icon"></i> <span>咨询电话：400-052-2130</span></a>
             <div class="head-right mta-hidden-xs">
-              <a class="right-tel-btn">免费注册</a>
-              <div class="system-box">
+              <a class="right-tel-btn" href="https://cdnks.mtavip.com/a/register?flug=2" target="_blank">免费试用</a>
+              <!--<div class="system-box">
                 <div>
                   <a  rel="nofollow" href="https://cdnks.mtavip.com/a/register?flug=1" target="_blank"><i></i><p>考试系统</p></a>
                   <span></span>
                   <a   rel="nofollow" href="https://cdnks.mtavip.com/a/register?flug=2" target="_blank"><i></i><p>培训系统</p></a>
                 </div>
-              </div>
-              <a rel="nofollow" href="https://cdnks.mtavip.com/a/registerLogin" target="_blank">登录</a>
+              </div>-->
+              <a rel="nofollow" href="https://cdnks.mtavip.com/a/registerLogin" target="_blank">管理员登录</a>
             </div></div>
           <div>
             <div @click="navChange">