How many students dose china have in one classroom?

There's no single answer to how many students are in a Chinese classroom. Class sizes vary greatly depending on factors like:

* Level of education: Primary school classes might be larger than those in high school or university.

* Location (rural vs. urban): Rural schools often have larger class sizes due to resource limitations.

* School type: Private schools might have smaller classes than public schools.

* Subject: Some subjects, like laboratory sciences, might have smaller class sizes for practical reasons.

While some classrooms might have dozens of students, others might have fewer than 20. There's no official national average readily available.