Wu shared WeChat records online, exposing flirtatious conversations between his wife, Zhang Yue, a chemistry teacher at Shanghai No. 2 Secondary School, and the student, South China Morning Post ...

On February 16, a man, surnamed Wu, who said he was the husband of the teacher called Zhang Yue, who is believed to be in her 30s, posted WeChat records of her flirting with a 16-year-old student.