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!12-10 Operation:Enter:
20w firm record, one watch every day!20w firm record, one watch every day!
Out: Dongyi Risheng (lightening) Yanshan Technology (lightening)
Strategy guide 12-14
Strategy guide 12-14