People visit the Beijing-Tianjin-Hebei culture collaborative development exhibition area in Cultural Services Exhibition of the 2020 China International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 7, 2020. The CIFTIS runs on Sept. 4-9 in Beijing. (Xinhua/Lu Peng)
A boy tries the toy of Chinese ring puzzle at the Beijing-Tianjin-Hebei culture collaborative development exhibition area in Cultural Services Exhibition of the 2020 China International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 7, 2020. The CIFTIS runs on Sept. 4-9 in Beijing. (Xinhua/Lu Peng)
People visit the Beijing-Tianjin-Hebei culture collaborative development exhibition area in Cultural Services Exhibition of the 2020 China International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 7, 2020. The CIFTIS runs on Sept. 4-9 in Beijing. (Xinhua/Lu Peng)
Visitors check the embroidery skills at the Beijing-Tianjin-Hebei culture collaborative development exhibition area in Cultural Services Exhibition of the 2020 China International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 7, 2020. The CIFTIS runs on Sept. 4-9 in Beijing. (Xinhua/Lu Peng)
People visit the Beijing-Tianjin-Hebei culture collaborative development exhibition area in Cultural Services Exhibition of the 2020 China International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 7, 2020. The CIFTIS runs on Sept. 4-9 in Beijing. (Xinhua/Lu Peng)
