what is bitcoin backed by, Top

2. Alcohol: Kweichow Moutai, Wuliangye, LU ZHOU LAO JIAO CO.,LTD, Shanxi Fenjiu and Yanghe; Tsingtao Beer4. Home appliances: Midea Group, Gree Electric, Haier Zhijia, Supor.

7. Electricity: Changjiang Power, Huaneng Hydropower, China Nuclear Power, China Guangdong Nuclear Power and Guodian Power.A-share core quality assets:7. Electricity: Changjiang Power, Huaneng Hydropower, China Nuclear Power, China Guangdong Nuclear Power and Guodian Power.

5. New energy sources: BYD, Contemporary Amperex Technology Co., Limited, Longji Green Energy and Goldwind Technology.2. Alcohol: Kweichow Moutai, Wuliangye, LU ZHOU LAO JIAO CO.,LTD, Shanxi Fenjiu and Yanghe; Tsingtao Beer1. Consumer stocks: Yili, Haitian Weiye, Chenguang and Dongpeng Beverage.