Industrial Survey: Express Cargo Plane Changes in Transport 20

Dong Yu travels through a parallel world, inherits a factory, and delivers his own cargo drone live on the Internet. It happened that the live broadcast video of Slice was taken by the official Mao Ziguo. "The maximum flight altitude is 8500m." "It can fly for 60 hours." "Can the top speed reach 200 kilometers per hour?" Mao Ziguo was shocked. This has surpassed the 'Geranium-2' suicide drone they developed! Buy a suicide drone for the price of a cargo drone? ! Since then, all the products produced by Dong Yu have been snapped up overseas. Crawler tractor? It's clearly Eagle Sauce's Abrams main battle tank! Steel pipe? Explosive modified rockets! There are also F-35 Lightning II fighter jets and Nimitz-class aircraft carriers... Yingjiang: Are you stealing our secrets by riding a horse? Are you selling the most advanced technology for civilian use? ! Finally, Dang Long Guo paid attention to Dong Yu. Long Guo: Have private enterprises surpassed the military industry? Can cargo drones be directly used to transport 20? My sweater has been stuck on my neck for so many years, but it's because I'm wearing my sweater inside out? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.