修改消息结构，精简代码
修改消息结构，精简代码

hexing-w/wechat,gududefengzhong/wechat-1,TheNorthMemory/wechat,shanyimin/wechat,mickelfeng/wechat-1,hgonlywj/wechat,xutongtong/wechat,xinen8721/wechat,liwanwei/wechat,mojiajuzi/wechat,imjerrybao/wechat-1,bspiritxp/wechat,qitianchan/wechat-1,YeFatBoy/wechat,partychen/wechat,TheNorthMemory/wechat,oamzn/wechat,CoolCloud/wechat-1,heivin/wechat,flybird119/wechat-1,let5sne/wechat,kyletiao/wechat,internet-dev/wechat,wochicaomei/wechat,zhaojianhui129/wechat,fatihwk/wechat,tenstone/wechat,huyanping/wechat