培训空中课堂 app for iPhone and iPad 4.0 ( 6160 ratings ) Education Developer: wei Zhang Free Current version: 1.1, last update: 7 years ago First release : 22 Mar 2017 App size: 9.61 Mb 专为公司内部员工量身打造的空中课堂,让您的学习随时随地随心!助力您的团队发展更大更强!