2 1 to 23 years, Zhengzhou was admitted to middle school.

449、362、4 19。 According to the query local treasure network display:

1, 202 1, and the minimum admission score of Zhengzhou Zhao Zhong is 449 points.

2. In 2022, the minimum admission score of Zhao Zhong in Zhengzhou was 362 points.

3. The minimum admission score for Zhao Zhong in 2023 is 4 19.