With the help of the flight platform of the Aerospace Eleventh Academy, the airborne hyperspectral imaging system of Jiangsu Shuangli Hepu Technology Co., Ltd. has achieved fixed wing push scan flight testing under long endurance, large area, high altitude, and high temperature difference environments (400nm~1700nm visible near infrared), and the core camera indicators have been fully confirmed. At the same time, the splicing, calibration (atmospheric, reflectance, etc.), and classification and recognition of the collected hyperspectral data of the aircraft also achieved the expected goals simultaneously.