How about doing business in Tibet now? Can Tibetans speak Mandarin? Are there any obstacles in language communication?

Tibet is very big, but Lhasa is the most prosperous. Personally, I think building materials are easier to make, because I have been building new houses and repairing roads. The price of commercial housing is not very clear, but Xiao Fei in Lhasa is still quite high. Generally, a meal of 1: 1. 1 is more than 10 yuan. After all, it is not easy to get things in. Don't worry about the language. I can basically speak Chinese. Except the older ones don't know much about it. There are not many big brands of this dress, and the brands on the street are mainly 2~3 streams. I hope I can adopt after I work hard.