China's domestically produced ARJ21 jet is used for an international flight between Guangzhou and Manado. [Photos provided to chinadaily.com.cn]

Deng Yonggang, deputy general manager of Guangdong Airport Authority, said the ARJ21 aircraft connects the friendship between people of China and Indonesia, further promoting exchanges and cooperation in economic, cultural, tourism and other fields between the major cities of China and Indonesia, providing more convenient travel options for passengers.