* 调整system_info逻辑
* 调整system_info逻辑

whuthj/zpublic,zpublic/zpublic,AlexXChina/zpublic,wohaaitinciu/zpublic,wohaaitinciu/zpublic,jasonzhong/zpublic,whuthj/zpublic,jasonzhong/zpublic,AlexXChina/zpublic,zpublic/zpublic,whuthj/zpublic