Revert "修正官网地址"

This reverts commit f3ff9b01f6386cf9919be74901810ab1e6197a0f.
修改首页

修改首页
Revert "修改首页"

This reverts commit a1632c23c9867696a97773570803dbe79c620f4c.
Merge pull request #1 from zanglaowei/master

合并wmw更新