China idapanga makina otchetcha pawayilesi otsika mtengo kuti agulitse, makina otchetcha udzu abwino kwambiri aku China

China idapanga makina otchetcha pawayilesi otsika mtengo kuti agulitse, makina otchetcha udzu abwino kwambiri aku China

Makina athu otchetcha udzu a r/c amakhala ndi makina owongolera apamwamba kwambiri omwe amaonetsetsa kuti ntchitoyo ikugwira ntchito molondola komanso molabadira. Zida zowongolera, kuphatikiza ma transmitters…