use of digital currency, Block

Out: Dongyi Risheng (lightening) Yanshan Technology (lightening)Out: Dongyi Risheng (lightening) Yanshan Technology (lightening)Profit and loss of the day: -1.2w

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!Current total capital: 44w+12-10 Operation:

Profit and loss of the day: -1.2wEnter:20w firm record, one watch every day!