data currency definition, Knowledge

Special statement: personal operation records are not used as any investment advice, so don't blindly buy them! The stock market is risky, so you need to be cautious in investing!Profit and loss of the day: -1.2w12-10 Operation:

Out: Dongyi Risheng (lightening) Yanshan Technology (lightening)20w firm record, one watch every day!Out: Dongyi Risheng (lightening) Yanshan Technology (lightening)

Hold: Yanshan Technology Qinshang shares Dongyi RishengCurrent total capital: 44w+Out: Dongyi Risheng (lightening) Yanshan Technology (lightening)