@Missile-Mike:“银角大王哈哈哈(图源@韩乙田)”
Internalcombustionenginestypicallyuse23kgofcopper,whilehybridelectricvehicles(HEVs)use40kgofcopper,plug-inhybridelectricvehicles(PHEVs)use60kgofcopper,andbatteryelectricvehicles(BEVs)use83kgofcopper.