A staff member leads a "student with fever" to the clinic during a drill to fight against the novel coronavirus in Nanming District of Guiyang, capital of southwest China's Guizhou Province, March 11, 2020. (Photo by Zhao Song/Xinhua)

Students preparing for the senior high school and college entrance exams this year will return to their campus on March 16 in southwest China's Guizhou Province.

A staff measures the body temperature of a "student" during a drill to fight against the novel coronavirus in a middle school in Rongjiang County, southwest China's Guizhou Province, March 11, 2020. (Photo by Wang Bingzhen/Xinhua)

A staff member does disinfection in a classroom at a middle school in Danzhai County, southwest China's Guizhou Province, March 11, 2020. (Photo by Huang Xiaohai/Xinhua)

Teachers arrange teaching materials for a new semester at a middle school in Danzhai County, southwest China's Guizhou Province, March 11, 2020. (Photo by Huang Xiaohai/Xinhua)

A staff member does disinfection in a canteen of a middle school in Fuquan City, southwest China's Guizhou Province, March 11, 2020. (Photo by Xiao Wei/Xinhua)

A teacher shows the right way to wash hands on "the first class of a semester" during a drill to fight against the novel coronavirus at a middle school in Rongjiang County, southwest China's Guizhou Province, March 11, 2020. (Photo by Wang Bingzhen/Xinhua)

Staff members do disinfection at a middle school in Danzhai County, southwest China's Guizhou Province, March 11, 2020. (Photo by Huang Xiaohai/Xinhua)

A medical member checks the body temperature device at a middle school in Fuquan City, southwest China's Guizhou Province, March 11, 2020.(Photo by Xiao Wei/Xinhua)