As a college student in Dongying, I want to travel to Qingdao, Yantai, Nanjing and Hangzhou. What is the minimum budget?

It's hard to say. To tell the truth, the toll should not be small. If you only take the cheapest trains and trains during the whole journey, I personally think the better scheme (this design is because Dongying has no direct trains to Yantai and Qingdao, and Yantai has no direct trains to Qingdao) is:

Dongying to Nanjing 102 yuan; Nanjing to Hangzhou 55 yuan; From Hangzhou to Yantai 176 yuan; Yantai to Qingdao (car) 66 yuan; Qingdao to 40 yuan, Zibo; Zibo to Dongying 14 yuan, and back to 500 yuan at least.

It is cheaper to live in Yantai, Qingdao and Nanjing. Ordinary students 100 yuan (near the school) can stay. Hangzhou is expensive, but it is also cheap, about 100- 150. Plus your tickets to visit and eat, I think it is at least 1800 yuan.

Have a nice trip, have a nice trip!