碧盈谷检票 app for iPhone and iPad 4.2 ( 6452 ratings ) Utilities Developer: Le Lu Free Current version: 1.0, last update: 8 years ago First release : 25 Jan 2016 App size: 1.35 Mb 碧盈谷智能门票检票客户端。提供二维码、RFID两种方式检票、换票、充值、退款等功能。