Crew members of the C919 Flight MU721 pose for photos after their arrival in Hong Kong, south China, Jan. 1, 2025.

　　China Eastern Airlines on Wednesday started using China's domestically-produced C919 jetliner for regular flights between Shanghai and Hong Kong.

　　Flight MU721 carrying 157 passengers took off from Shanghai Hongqiao International Airport at 8:21 a.m., marking the inauguration of the route operating the aircraft type. (Xinhua/Zhu Wei)