Dalian Retirees University for the Aged (Shahekou Branch) has subsidies for its work. Most senior university teachers are part-time teachers, and even a considerable number of teachers are retired teachers, so as to give full play to their residual heat. Some teachers teach for public welfare, while others have a special liking for this profession. After retirement, they are very busy and just come to help. These teachers are often very popular with older students and have a very harmonious relationship. Of course, teachers are hard-working, paid, unpaid, and given some subsidies. Full-time teachers also have class fees.