It is a state-owned enterprise. Xi Anfangyuan Aviation Technology Development Company (hereinafter referred to as "Fiona Fang Company") is a wholly-owned company invested by China Flight Test Institute (hereinafter referred to as "Flight Test Institute"). Is a state-owned enterprise with a registered capital of 22.8 million yuan. China Flight Test Research Institute is the only comprehensive scientific research institution in China that undertakes flight tests of aviation products such as military aircraft, helicopters, aero-engines and airborne equipment, and it is a national authorized aircraft airworthiness certification laboratory. The company is a high-tech enterprise in Shaanxi Province. It has passed the national independent certification * quality system certification and the new era quality system certification, and has the national weapons and equipment development related qualification and the national second-class confidentiality qualification. Xi 'an has been rated as a "Contract-abiding and Credit-abiding" enterprise for many years, and now it has become a "Contract-abiding and Credit-abiding" enterprise.