number of cryptocurrencies 2021, Top

6. Traditional energy sources: China Petroleum, China Petrochemical, China CNOOC and China Shenhua.A-share core quality assets.

3. Medicine: Hengrui Pharma, China Resources Sanjiu, Pianzi epilepsy, Yunnan Baiyao, WuXi PharmaTech.6. Traditional energy sources: China Petroleum, China Petrochemical, China CNOOC and China Shenhua.11. Mobile communication: China Mobile, China Telecom and China Unicom.

11. Mobile communication: China Mobile, China Telecom and China Unicom.5. New energy sources: BYD, Contemporary Amperex Technology Co., Limited, Longji Green Energy and Goldwind Technology.A-share core quality assets: