Students to take the national college entrance examination, or gaokao, walk into a test site at Wugang No 3 High School in Wuhan, Central China's Hubei province, amid rain on July 7, 2020. (Photo: chinadaily.com.cn)

Students to take the national college entrance examination, or gaokao, walk into a test site at Wugang No 3 High School in Wuhan, Central China's Hubei province, amid rain on July 7, 2020.

Students to take the national college entrance examination, or gaokao, walk into a test site at Wugang No 3 High School in Wuhan, Central China's Hubei province, amid rain on July 7, 2020.