This photo taken on Nov. 9, 2022 shows a WJ-700 unmanned aerial vehicle (UAV) displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Deng Hua)

This photo taken on Nov. 8, 2022 shows a TD550 unmanned helicopter displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Liu Dawei)

This photo taken on Nov. 8, 2022 shows an Attack-2 drone in a flying display at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Liu Dawei)

This photo taken on Nov. 10, 2022 shows a CH-6 unmanned aerial vehicle (UAV) displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Lu Hanxin)

This photo taken on Nov. 9, 2022 shows an anti-drone system displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Liu Dawei)

This photo taken on Nov. 9, 2022 shows a WL-1E unmanned aerial vehicle (UAV) displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Liu Dawei)

This photo taken on Nov. 8, 2022 shows a FH-97A unmanned aerial vehicle (UAV) displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Liu Dawei)

This photo taken on Nov. 10, 2022 shows a GQ-580 unmanned helicopter displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Lu Hanxin)

This photo taken on Nov. 8, 2022 shows a LW-30 anti-drone system displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Liu Dawei)

This photo taken on Nov. 10, 2022 shows a GQ-680 unmanned helicopter displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Lu Hanxin)

This photo taken on Nov. 9, 2022 shows a WL-2 unmanned aerial vehicle (UAV) displayed at the 14th China International Aviation and Aerospace Exhibition, also known as Airshow China, in the port city of Zhuhai, south China’s Guangdong Province. A range of China’s homegrown unmanned aerial vehicles (UAVs) and anti-drone system are showcased at the 14th Airshow China. (Xinhua/Deng Hua)