3秒后将跳转到#/functions?id=%e6%96%b9%e6%b3%95%e4%ba%8c%ef%bc%9a%e8%87%aa%e5%ae%9a%e4%b9%89%e6%b7%bb%e5%8a%a0iconfont%e5%9b%be%e6%a0%87%e5%88%97%e8%a1%a8