"Tianjin Night" event held at World Economic Forum

Photo taken on Jan. 22, 2020 shows a scene of the "Tianjin Night" event held in Davos, Switzerland. The "Tianjin Night" event was held at the World Economic Forum (WEF) 2020 annual meeting in Davos on Wednesday night. Guests watched performances and enjoyed traditional food during the event. (Photo by Zhang Li/Xinhua)