The tourism has generated 19 billion yuan (USD 3 billion) for the Autonomous Province in tourism revenue, Tourism Development Commission said.
The May to October period is high tourism season for Tibet, and a big influx of visitors are expected during the week-long National Day holiday which begins on October 1.
Tibet will hold a 3-day tourism and culture expo from tomorrow, which will be attended by representatives of companies from countries like India and Nepal as well as other provinces of China.
The region aims to attract 17 million tourists this year, state-run Xinhua news agency reported.