The reason why the public compulsory courses in Henan are not opened is because the public compulsory courses have been removed from the shelves. As of July 23, 2022, there was no notice that the public course was put back on the shelves.

Public course refers to a course that contains basic knowledge such as laws and regulations, theoretical policies, professional ethics and technical information that professional and technical personnel should generally master. General public subjects are popular knowledge at present, and learning can increase your knowledge reserve. After continuing education in public subjects, you can participate in the evaluation of professional titles.