Mascots for the second China International Consumer Products Expo (CICPE) were released at a press conference held in Haikou.
More than 5 million passengers traveled via two major airports in Southern China's island province of Hainan during the 40-day Spring Festival travel rush, which ended on Friday.
He said that in the days to come, people in the region will continue to enjoy greater prosperity.
In recent years, Sanya has vigorously promoted the development of its deep-water cage aquaculture industry.
Nanfan has made remarkable achievements in the country's agriculture development, with more than 70 percent of new crop varieties in the country cultivated in the base.
A modified version of China's Long March 8 carrier rocket transported 22 satellites into orbit on Sunday morning in its debut flight, setting a record for the most satellites launched by a single Chinese rocket.
Hainan plans to provide free human papillomavirus (HPV) vaccines to 71,000 people in 2022.
