C919: The Rise of China's Large Aircraft, Unaffected by the US-EU Airworthiness Certificate DisputeAirworthiness Certificate: The "Driving License" for AircraftThe "Monopoly" of Boeing and AirbusIn recent years, Boeing has been affected by a series of accidents, which have impacted its reputation, while Airbus' credibility has increased. The emergence of the C919 has posed a significant challenge to both giants...