Summary | That amount is approximately what was previously sold
through 30 ticket booths in two hours.A trial of the online
ticketing service began on Sept. 25, 2011.By August this year,
around 77 percent of the tickets were booked online.| People's
Daily Online | China.org.cn| CNTV | China.| Global Times |
Ecns.cn | China Youth International | Visit Beijing | ...
en.ce.cn | 29 November 2017