Li is the only cleaver design. Using gas engine for charging the ev battery only for distance as not all china has rhe charger station. Hence , li car need not use charger. Can use gas to charge which everywhere in china yet has the ev and battery to power the car. Note: china is big with long distance. Hard to find charging station .
As many plane did not operate much during covid, hope that airliners should buy new planes to operate when they open back their operation. Old plane should stop operating.... safety first 🙏
Only just 5 min after take off and away from airport , reach cruise altAnd then something explode in midair.... causes in speed descend to ground 🙏🙏🙏. Hope there survival...
Besides ev and becos of ev. More robotics and drones, security, mapping etc get to know about the good points of using lidar in their applications. No interference due to sonar etc. Higher accuracy and reliable.