According to the inquiry, () is a large jet airliner with independent intellectual property rights, which was developed by China in accordance with international civil aviation regulations. A.C9 19 large passenger plane B. Kunpeng large transport plane C.ARJ2 1 aircraft D.AG600 amphibious aircraft. Correct answer: A.C9 19 large passenger plane.

Tips: This question comes from the question bank ("Jiangsu Special", the first round of physical tracking and detection in the college entrance examination (15), celestial motion and satellites (including analysis)-physics test questions in senior three of People's Education Press).