If you enter China from Kazakhstan or Kyrgyzstan, you will reach Xinjiang Uygur Autonomous Region firstly which is located on the north of Tibet. There is no direct flight between these tworegions. If you would like to be transferred to Lhasa, it will take you at least ten days. And the transfer charge is very high. The condition along the way is not satisfying at all. Restaurants and hotels are limited in number and bad in condition.