Who wrote the Shandong college entrance examination questions? Who approved it?

My friend is an employee of Shandong Recruitment Institute. I don't know where the teacher is, but I organized a group of teachers. Of course, they are all fully enclosed and are allowed to come out after the exam. Then the test papers came out and put them in the enrolled schools, and the last batch was there. The examination papers were approved by teachers drawn by lots in various cities, but almost all of them were given by those people. In short, these things are all in Shandong Recruitment Institute.