1, Public transport concessions: College students can enjoy public transport concessions such as subway, bus and high-speed rail with their student ID cards. Library lending discount: college students can borrow books from the school library with their student ID cards, and some libraries can also borrow e-books and audio-visual materials.

2. Train Tickets The Measures for the Administration of Student Round-trip Tickets tells us that a student ID card can buy four round-trip train tickets from home to school every year. Hard seat tickets, expedited tickets and air-conditioned tickets all enjoy a 50% discount; Give a 7.5% discount to the second-class seat of the EMU.

3. What are the preferential policies for student ID cards? Student ID cards generally have the following preferential policies: train tickets: First-class seats of EMU do not enjoy student tickets, second-class seats of high-speed rail can enjoy 75% discount, and other trains are half price.