I am an undergraduate. I have a classmate who has studied speed recording and passed the qualification certificate of senior speed recorder. Now he can earn thousands of dollars a month doing this part-time job. I envy it. There seems to be an Anhui Gitzo Speed Recording Service Company in Anhui. They are training and can recommend jobs. If they are good at it, they can get a job in his company, which is also the examination center of Anhui Province. You can check their website online.