【东西问】杨海涛：中国出土最重金器何以广开文物“金色”外交之门It's better to ask for your own e-book than to seek medical treatment？视频,　　“没想到，我人在重庆，还能办理四川养老金生存认证。”2月17日，在重庆两江新区(自贸试验区)政务大厅，70岁的四川人关晋康仅仅花了几分钟就办完了养老金生存认证，直夸“川It's better to ask for your own e-book than to seek medical treatment渝通办”省事、便捷。"