China's new energy vehicle technology forward-looking business platform
EVTECH EXPO2021第十四届上海国际新能源汽车技术博览会
The 14th Shanghai International New Energy Automotive Technology Exhibition
2021.7.14-16 上海新国际博览中心(浦东新区)
July 14-16, 2021 Shanghai New International Expo Centre (Pudong New Area)