In order to facilitate students to travel between home and school and reduce the financial burden of students without income, students and graduate students who study in universities, technical secondary schools, technical schools and primary and secondary schools and whose homes and schools are not in the same place can buy student tickets. The student ID card is affixed with a train ticket student discount card supervised by the Ministry of Education and the Ministry of Railways, and the discount interval is filled in; Students with this certificate can buy a one-way ticket between four JiaHe Zhang schools every year; What is not used up in that year cannot be carried over to the next year. You need to show your student ID card when you buy a student ticket, and you must also check your student ID card when you check in after you get on the bus. If you don't bring your student ID card or the interval doesn't correspond, you need to make up the ticket. The word "Xue" is printed on the right side of the bullet train student ticket fare, and the word "Xue" of the non-bullet train student ticket is circled.

The hard seat of the student ticket is half the full price. If you buy a hard berth, you can subtract half of the hard seat fare in the same section from the full price of the same seat. Soft seats do not sell student tickets. EMU only sells second-class student tickets, and the price is 75% of the total ticket.

The published fare of Zhengzhou-Shanghai bullet train (full-price ticket) is 305 yuan, 236.5 yuan is a preferential fare (roughly equivalent to 7.75 fold), and the student ticket is 305x0.75=228.75 yuan according to the full-price 7.5 fold.

So the second-class ticket price of Zhengzhou-Shanghai bullet train you bought is 228 yuan, that's right.