International shuttle bus from Kathmandu to Lhasa

The Nepal-China international through train from Lhasa to Kathmandu has been opened, with one service every Monday in the off-season and another service on Tuesday in the peak season. This is the most convenient route. It takes two and a half days on the way, and the fare is 580 yuan. I used to have them during the Spring Festival. I wonder what the weather will be like next year. You can still take the shuttle bus from Lhasa to Shigatse, which costs 50 yuan for 4 hours and stays in Shigatse on the same day. The next day, take the shuttle bus (Jinbei Bus) to Zhangmu, 15 hours, and the fare is 185 yuan. I will stay in Zhangmu that day and leave the country on the third day.