Chongqing Airlines was established in Chongqing on June 6, 2007 with a total registered capital of1200 million yuan, which was jointly funded by China Southern Airlines Co., Ltd. and Chongqing Development and Investment Corporation in a ratio of 6: 4. It is a local airline that cooperates with China Southern Airlines. Its main base airport is Chongqing Jiangbei International Airport.

2. Asiana Airlines Limited

Asiana Airlines (? ; Asiana Airlines, with its high-quality security service and exemplary operation, Asiana Airlines' customer service was officially launched. Asiana Airlines has won the reputation of five-star airlines selected by SKYTRAX for four consecutive years (there are only seven in the world), and won the Best on-board service and flight attendant award of Global Traveler for six consecutive years.

3. Singapore Airlines

Singapore Airlines Limited (referred to as Singapore Airlines; Malay: Syarikat Penerbangan) (IATA abbreviated as SQ) is the national airline of Singapore. Singapore Airlines is based in Changi Airport, mainly engaged in international routes, and has a strong route network in Southeast Asia, East Asia and South Asia, and occupies a part of kangaroo route market.

4. SilkAir

SilkAir is a wholly-owned subsidiary of Singapore Airlines and a regional airline, but it has not joined the Star Alliance. Formerly known as Tradewinds, it was established in 1975, which specializes in providing short and medium-distance air passenger services, striving for a relaxed and pleasant journey and making air travel the starting point of holiday tourism.

The destination covers 49 characteristic cities in Asian countries such as Singapore, Malaysia, Indonesia, Philippines, Myanmar, China, Thailand, India, Cambodia and Australia.

5. China International Airlines Limited.

China International Airlines Co., Ltd. (hereinafter referred to as "Air China") was formally established in Beijing on 1988. It is the only civil airline flying the national flag in China. Air China is the main air transport company controlled by China Airlines Group, and it is also known as the three major airlines in China with China Eastern Airlines Co., Ltd. and China Southern Airlines Co., Ltd.

Baidu encyclopedia-Chongqing Airlines Co., Ltd.

Baidu encyclopedia-Asiana Airlines Co., Ltd.

Baidu Encyclopedia-Singapore Airlines

Baidu encyclopedia-Sheng 'an Airlines

Baidu Encyclopedia-China International Airlines Co., Ltd.