Spring Airlines Co., Ltd. Chinese: 春秋航空股份有限公司; pinyin: Chūnqiū Hángkōng Gǔfèn Yǒuxiàn Gōngsī; lit. 'Spring-Autumn Airline Limited Share/Stock Company' is a low-cost carrier headquartered in Changning, Shanghai, China. While the company adopted the English name "Spring Airlines", the Chinese name literally means "Spring-Autumn Airlines." Spring Airlines is the aviation subsidiary of Shanghai Spring International Travel Service. It reported a net profit of 950 million yuan ($143 million) in 2016. Wikipedia