Which one is better for employment, foreign language or calligraphy?

Foreign language is good for employment. There are 54,500 vacancies for foreign language teachers, and 4,400 vacancies for calligraphy teachers in 2020. Foreign language teachers are higher than calligraphy teachers, and foreign language employment is good. Foreign language is a major subject in schools, and teachers have to spend a lot of effort. Some students will enroll in foreign language classes if they cannot learn it.