English translation of tourism-related professional courses

Economic law, economic law,

Introduction to tourism, introduction to tourism,

Management principle, management principle,

Tourism public relations, tourism public relations,

Tourism psychology, tourism psychology,

College English, college English,

Professional English, professional English,

Accounting, accounting,

I don't know much about professional English. If you mean that you are studying English for English majors, it seems that the name of this course should not be specialized English, but comprehensive English. But if you mean that you have studied English for tourism, you can also call it tourism English. I think it would be confusing to speak only professional English.