More than 80% of Hong Kong's people headed north to the mainland.
Now the airport offers service to 31 international destinations on 26 different airlines.
China will take steps to remove obstacles and boost culture and tourism consumption.
Recently implemented support policies have greatly facilitated foreign tourists' entry into China.
The Jade Dragon Snow Mountain is a popular tourist attraction, known for its scenic views and cable cars.
All of the top five popular countries offer visa-free entry or visas on arrival to Chinese citizens.
Marriott now operates nearly 70 luxury hotels in Greater China, six of which are in Hainan.
Spain is making an effort to put China back to main tourist source.