Take a bus from Shenzhen to Guangzhou (there are many cars), and then take a train from Guangzhou to Qingdao. Because it's 16 1 to Qingdao in the evening, people who go to Weihai usually get off at Jinan and then transfer to the bus to go back to Weihai.
There are two trains from Guangzhou to Jinan, T 16 1 and T 180.
T 16 1 Depart from Guangzhou East 15: 48 and arrive in Jinan.
It's 15: 20, and there is a bus to Weihai at the bus stop in front of Jinan Railway Station Square. 16: 20. We will arrive in Weihai on 10 in the afternoon.
T 180 departs from Guangzhou Station at 2 1: 23 and arrives in Jinan at 18: 25. There is no train to Weihai at this time, so we can only wait for the N385 train to Weihai at 23: 44 in the evening.
The hard seat fare from Guangzhou to Jinan is about 230, the sleeper is about 400, and the car from Jinan to Weihai 146 yuan (luxury), the train hard seat is 5 1, and the sleeper10 (lower berth).