="name">400</div>
              <div class="code-name">.yu-icon-icon-test1</div>
            </li>

            <li class="dib">
              <span class="icon iconfont yu-icon-icon-test2"></span>
              <div class="name">404</div>
              <div class="code-name">.yu-icon-icon-test2</div>
            </li>

            <li class="dib">
              <span class="icon iconfont yu-icon-donghua"></span>
              <div class="name">动画</div>
              <div class="code-name">.yu-icon-dong