The online rate of 202 1 is 88%, 84% in 2022 and 80% in 2023. Official website information of Zhengkou Middle School shows that the online rate of Zhengkou Middle School is 202 1 88% in recent three years, 84% in 2022 and 80% in 2023. Zhengkou Middle School, whose full name is Zhengkou Middle School in Hebei Province, is a key middle school in Hebei Province and was founded in 1948.