It depends on how many places you plan to go to, how to go, and the level of food and accommodation requirements. <br/>Except for the large transportation costs, it should be no problem to drive from Nyingchi → Shannan → Lhasa → Shigatse. Adding other routes will cause driving difficulty and journey fatigue, and the journey time will not be cost-effective.
Tourist expenses are composed of six parts: transportation, tickets, accommodation, catering, shopping, and motor vehicles. <br/>3 people travel freely in Tibet on the 15th, and the cost budget starts from 12,000 yuan. <br/><br/>Help you, please click the green "Accept".