�</a></p>
                <p>
                <p><a @click="startDesign('zh', true, true)"
                      class="btn btn-primary btn-lg"
                      style="margin-top: 15px; width: 320px;height:60px;padding-top:12px;color:white">开始设计（手机模式）</a>
                </p>
                <p>
                    <a @click="step = 0" class="btn btn-outline-primary btn-lg"
                       style="margin-top: 10px; width: 322px;height:45px;padding-top:5px">返回首页</a>
   