Up to now, the large domestic aircraft C919 has operated safely for more than 150,000 hours, carrying more than 8 million passengers, and navigating 26 cities. In the exhibition area of the 4th China Aviation Association Aviation Conference, two C919 models are new models currently under development. One is a shortened model, which can meet the needs of civil aviation transportation in the plateau region; the other is an extended type, which has nearly 80 more seats than the models that have already been delivered. According to information, the C929 is in the steady design phase.

Up to now, the large domestic aircraft C919 has operated safely for more than 150,000 hours, carrying more than 8 million passengers, and navigating 26 cities. In the exhibition area of the 4th China Aviation Association Aviation Conference, two C919 models are new models currently under development. One is a shortened model, which can meet the needs of civil aviation transportation in the plateau region; the other is an extended type, which has nearly 80 more seats than the models that have already been delivered. According to information, the C929 is in the steady design phase.