June 22， 2018 （Xinhua） -- South Chinas Guangxi is now connected by air with all 10 ASEAN members， consolidating its role as the countrys gateway to the ASEAN， according to the Guangxi Airport Group. In the first five months of this year， there were 4，518 flights between Guangxi and ASEAN countries with a total 552，000 passengers. Guangxi saw an air passenger turnover of 1.09 million last year， up 25 percent year on year.