lass="icon iconflow i-kaishi"></i>
                    <div class="name">开始</div>
                    <div class="fontclass">.i-kaishi</div>
                </li>
            
                <li>
                <i class="icon iconflow i-hebing"></i>
                    <div class="name">合并</div>
                    <div class="fontclass">.i-hebing</div>
                </li>
            
                <li>
                <i class="icon iconflow i-liaotian"></i>
                    <div class="n