bitcoin is legal or not, Knowledge

Main thinking = buying and selling logic, following the main capital movements to control positions.

Main thinking = buying and selling logic, following the main capital movements to control positions.Value investment = an undervalued company that finds and holds sustainable profitability for a long time.Main thinking = buying and selling logic, following the main capital movements to control positions.

Value investment = an undervalued company that finds and holds sustainable profitability for a long time.Fool wisdom = value investment+main thinking!Main thinking = buying and selling logic, following the main capital movements to control positions.