Staff members of China Railway Nanning Group Co Ltd prepare to get on the top of a bullet train for inspection in Nanning, South China's Guangxi Zhuang autonomous region, Jan 26, 2020. To ensure the safety of the Spring Festival travel rush, the staff of China Railway Nanning Group Co Ltd stick to their post in cleaning and epidemic protection work for the bullet train. [Photo/Xinhua]
A staff members of China Railway Nanning Group Co Ltd cleans and inspects the top of a bullet train in Nanning, South China's Guangxi Zhuang autonomous region, Jan 26, 2020.
A staff member of China Railway Nanning Group Co Ltd inspects a bullet train in Nanning, South China's Guangxi Zhuang autonomous region, Jan 26, 2020. [Photo/Xinhua]
A staff member of China Railway Nanning Group Co Ltd cleans a bullet train in Nanning, South China's Guangxi Zhuang autonomous region, Jan 26, 2020. [Photo/Xinhua]
Medical staff members load luggages on a bus before heading for Wuhan of Hubei province in Nanchang, East China's Jiangxi province, Jan 27, 2020. A team comprised of 138 medical workers from Jiangxi left for Wuhan city on Monday to aid the novel coronavirus control efforts there. [Photo/Xinhua]
Medical staff members prepares to leave for Wuhan of Hubei province in Nanchang, East China's Jiangxi province, Jan 27, 2020. A team comprised of 138 medical workers from Jiangxi left for Wuhan city on Monday to aid the novel coronavirus control efforts there. [Photo/Xinhua]
Wuhan government announced on Jan 24 that it would build for designated patients a 1,000-bed mobile hospital, named Huoshenshan, with a floor area of 25,000 square meters, before Feb 3. [Photos by Wang Teng/China Daily]
A member of the medical team of the Second Military Medical University puts on protective clothing at Hankou Hospital in Wuhan, central China's Hubei Province, Jan. 27, 2020. The medical team from the Second Military Medical University helps Hankou Hospital on problems concerning the capability of the hospital and the serious shortage of medical staff. The medical team plans to set up respiratory wards and two 78-bed wards at Hankou Hospital. (Xinhua/Xiao Yijiu)
Members of the medical team of the Second Military Medical University receive praise from a patient at Hankou Hospital in Wuhan, central China's Hubei Province, Jan. 27, 2020.(Photos by Chen Jing/Xinhua)
A member of the medical team of the Second Military Medical University works at Hankou Hospital in Wuhan, central China's Hubei Province, Jan. 27, 2020. (Photo by Chen Shengli/Xinhua)
A member of the medical team of the Second Military Medical University discuss work with a medical staff of Hankou Hospital in Wuhan, central China's Hubei Province, Jan. 27, 2020. (Xinhua/Xiao Yijiu)
Actors from China's Zhejiang Shaoju Opera Theatre perform at the Cultural Center in downtown Chicago, the United States, Jan. 24, 2020. A lion dance to the beats of drum at the Cultural Center in downtown Chicago unveiled the Chinese New Year as the U.S. Midwest city on Friday officially kicked off its celebrations of the Chinese Lunar Year of the Rat. This is the seventh year in a row for the U.S. third largest city to celebrate the Chinese New Year. [Photo / Xinhua]
Artists from China pose for photos with guests after a performance held to mark the 40th anniversary of the establishment of the diplomatic relations between China and Colombia and to greet the the Chinese Lunar New Year in Bogota, Colombia, Jan. 24, 2020. [Photo / Xinhua]