How many ways are there to get to Kathmandu by land from Lhasa?

Next to Xiaoyeka in Lhasa is the Nepalese Embassy. On the left side of the embassy, there is a travel agency selling tickets to Geelong Town. The fare is 400, leaving at 4 pm every day, and on weekends 1. The fare from Geelong Town to the port is 50, and almost all the passengers have left. After crossing the port, there is a jeep from Nepal to Kathmandu. Ticket price 150. Due to traffic control, jeeps will only go near Tamil areas, and there will be free tickets. If you can hire a car without going through a travel agency, it's a five-seat car 1400, at 350 per person. If there are not enough people, we can only split the fare equally.