use of cryptocurrencies, Block

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!Hold: Yanshan Technology Qinshang shares Dongyi RishengOut: Dongyi Risheng (lightening) Yanshan Technology (lightening)

Enter:Hold: Yanshan Technology Qinshang shares Dongyi RishengHold: Yanshan Technology Qinshang shares Dongyi Risheng

12-10 Operation:Hold: Yanshan Technology Qinshang shares Dongyi RishengProfit and loss of the day: -1.2w