亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频

Tourists arrive to visit the Potala Palace in Lhasa, capital of southwest China's Tibet Autonomous Region, April 26, 2009. Tibet received almost 140,000 tourists in the first quarter of 2009, 6.9 percent more than the same period of last year.