How much is the discount for high-speed rail student tickets?

Students can get a 7.5% discount on high-speed rail tickets.

Students can buy half-price tickets and hard seat tickets on ordinary trains with their student ID cards. Hard sleeper tickets can be purchased at 7.5% off the published fare; Soft berth tickets cannot be discounted. When you take the high-speed rail, you can buy a second-class seat at 7.5% discount on the published fare, and business seats and first-class seats cannot enjoy preferential treatment.

Student tickets must be used from home to college (internship location), and the school and home are not in the same city. Holiday travel, commuting between school and practice place, etc. Can't enjoy preferential student tickets. Freshmen can buy a student ticket with the school admission notice; Students with on-the-job education cannot buy student tickets; The number of preferential rides is 4 times per academic year, without accumulation or extension.