I am a science and engineering major, and the curriculum of different classes in the same major may be different. I suggest you log on to the school website yourself. The inquiry steps are as follows: Go to the homepage of Luoyang Institute of Technology, click on Educational Administration Online at the bottom of the webpage (the fourth link at the bottom of the webpage), then select the educational administration system at the bottom of that big picture, then select the main system of Luoyang Institute of Technology, then you need to log in, and then you will be sure. In addition, the opening speed of the school website is quite slow, so it is better to wait patiently. It is best to check in the school computer room.