The launch of the "final star" of the Beidou-3 global system is about to be launched, and CCTV News new media has started uninterrupted live broadcasts. On the afternoon of June 15, 2020, we took everyone to a museum in China with satellite navigation applications as the theme, and started a fantastic and wonderful Beidou navigation time and space journey.

The event was originally scheduled to be broadcast at 15:30. Due to the adjustment of CCTV's live broadcast content schedule, the live broadcast was broadcast live at 17:43 on CCTV News Client, Weibo, and multiple mainstream platforms such as Douyin, Kuaishou, and bilibili. Netizens responded enthusiastically. The cumulative number of viewers on live broadcast platforms such as Douyin and Weibo alone reached more than 2 million.