去哪儿、飞猪等12家平台被约谈！

Group 1 - The Beijing Municipal Market Supervision Administration organized an administrative interview with 12 major platforms involved in online train ticket sales, including Ctrip, Qunar, Fliggy, Tongcheng, Meituan, JD.com, and others, to address prominent issues raised by the public regarding online train ticket sales [1][3] - During the interview, the Beijing Municipal Market Supervision Administration outlined four compliance requirements for the platforms to adhere to in their operations [2][4]