On September 4, the 2020 China International Trade in Services Fair (referred to as the Trade Fair in Services) opened at the Beijing National Convention Center.
That night, the Linglong Tower and the "Nail Tower" in the Olympic Park changed light and shadow, displaying the words "China International Trade in Service Fair 2020" and "Service Trade Fair Waiting for You". The outdoor pavilion was also brightly lit, waiting for guests. .
(Reporting by Liu Chao and Xu Pengpeng in Beijing)
Editor in charge: [Ji Xiang]