On March 29, reports emerged indicating that for an extended period, the power systems of unmanned aerial vehicles (UAVs) have predominantly fallen into two categories: fuel-powered and fully electric. Fuel-powered systems are predominantly employed in medium-to-large UAVs, offering robust power and extended endurance, albeit with significant noise generation. Conversely, fully electric systems are typically found in small or micro UAVs, providing the benefits of silent operation and low infrared signatures, but with comparatively limited endurance capabilities. So, the question arises: can a hybrid power system seamlessly blend endurance and stealth? On December 10, 2025, a groundbreaking 60-kilowatt hybrid electric propulsion system successfully underwent integrated flight-engine testing. This system adopts an extended-range design philosophy, where the gas turbine does not directly propel the aircraft but instead powers a generator to recharge the batteries. Meanwhile, the aircraft's flight is sustained by the thrust output from electric ducted fans. This innovative design merges the long-lasting endurance of fuel power with the silent operation of electric power, all encapsulated in a compact form, making it an ideal candidate for electric aircraft. During flight, the system can generate electricity on the go, extending the range and eliminating the need for lengthy charging intervals, thereby facilitating faster deployment. Furthermore, the engine can be deactivated mid-flight, transitioning to a purely electric mode to minimize heat generation and enhance stealth capabilities. The design of the ducted fans incorporates propellers within a cylindrical shroud, further reducing noise levels and achieving the effect of 'arriving and departing in stealth.' Currently, the 60-kilowatt hybrid electric propulsion system has completed flight demonstration verification, signaling the gradual maturation of hybrid technology for small UAVs.