Students from St. Paul's Co-educational College in Hong Kong perform in a flash mob at the Terminal 2 of Shuangliu International Airport in Chengdu City, Sichuan Province, Jan. 27, 2019. (Photo: China News Service/Liu Zhongjun)
Students from St. Paul's Co-educational College in Hong Kong perform in a flash mob at the Terminal 2 of Shuangliu International Airport in Chengdu City, Sichuan Province, Jan. 27, 2019. (Photo: China News Service/Liu Zhongjun)
Students from St. Paul's Co-educational College in Hong Kong perform in a flash mob at the Terminal 2 of Shuangliu International Airport in Chengdu City, Sichuan Province, Jan. 27, 2019. (Photo: China News Service/Liu Zhongjun)
Students from St. Paul's Co-educational College in Hong Kong perform in a flash mob at the Terminal 2 of Shuangliu International Airport in Chengdu City, Sichuan Province, Jan. 27, 2019. (Photo: China News Service/Liu Zhongjun)
Students from St. Paul's Co-educational College in Hong Kong perform in a flash mob at the Terminal 2 of Shuangliu International Airport in Chengdu City, Sichuan Province, Jan. 27, 2019. (Photo: China News Service/Liu Zhongjun)
Students from St. Paul's Co-educational College in Hong Kong perform in a flash mob at the Terminal 2 of Shuangliu International Airport in Chengdu City, Sichuan Province, Jan. 27, 2019. (Photo: China News Service/Liu Zhongjun)
Students from St. Paul's Co-educational College in Hong Kong perform in a flash mob at the Terminal 2 of Shuangliu International Airport in Chengdu City, Sichuan Province, Jan. 27, 2019. (Photo: China News Service/Liu Zhongjun)