"Through Years’ Practice, World Automobile Industry Insiders have reached common views: in technical respect within short period(the year 2010-2015), to meet strict energy-saving legal rules, it needs to depend on internal-combustion engine technology upgrade & promote vehicel lightweight to realize oil consumption reduction, meanwhile, it also needs to widely utilize HEV technolgoy & develop EV & Plug-In HEV. In technical respect within.......[详情]