Chinese reform-through-labour institutions regularly test the educational level of prisoners and prison students are divided into different grades and classes similar to the teaching programme in schools in society at large.

• 为做好对罪犯的文化知识教育，中国劳改机关定期对罪犯的实际文化程度进行测验，分年级编班并设置与社会教育相应的课程。