Introduction This folder is mainly about Sougou wallpaper. More Reference Document http://mp.weixin.qq.com/s?__biz=MzU3MzQxMjE2NA==&mid=100004051&idx=1&sn=6209c5e62636f018c259334c74448195&chksm=7cc356f84bb4dfeeb407ecbde92186b28ed8f1e3dfb62090d7318b9af3c5cac769f4085b8a00#rd