Videos: http://www.dayuntongzhou.com/web/ct20187 + http://tv.cctv.com/2020/03/24/VIDExYjhXHDbixLkHGgmU64A200324.shtml
Also, Universal Beijing shared this on their social media:
Sources: https://m.weibo.cn/status/4487216225495886 and https://m.weibo.cn/status/4487467795140510 and https://m.weibo.cn/status/4487060264074185