Qingdao Jiaodong International Airport, a new airport in east China's Shandong Province, went into operation on Thursday, Qingdao Airport Group said.

The airport is ranked as 4F, the highest in China's airport class capable of handling large aircraft, including Airbus A380, the world's largest passenger airliner, the group said.

Meanwhile, the city's former airport, Qingdao Liuting International Airport, was closed as the new one went into operation.

The completed first phase of the new airport covers 16.25 square kilometers, with a total investment of nearly 36.04 billion yuan ($5.56 billion). The airport is expected to be able to handle an annual passenger throughput of 35 million, a cargo throughput of 500,000 tonnes, and 300,000 aircraft takeoffs and landings by 2025.

The airport will connect the coastal city with about 130 domestic destinations as well as 50 major overseas cities, including 17 in Japan and the Republic of Korea (ROK).

In addition, as a major comprehensive transportation hub, the airport offers passengers access to the metro and high-speed rail services. It will be more convenient for business people, especially in the foreign trade sector, to visit their clients from across the world after the airport opens, said Seol Kyu-jong, a ROK businessman based in Qingdao.

The airport's second-phase project also kicked off Thursday. Upon completion, Jiaodong airport will be able to handle an annual passenger throughput of 55 million, a cargo throughput of 1 million tonnes, and 452,000 aircraft takeoffs and landings by 2045.