特邀全球互联网技术大会(麒麟会GITC)分享 —大型团购系统架构设计 分享ppt:https://pan.baidu.com/s/1Aerqtbi8VpMiFGhfEMUtPQ http://bj.thegitc.com/#meeting-agenda https://pan.baidu.com/s/1Aerqtbi8VpMiFGhfEMUtPQ