how digital currency works, Knowledge graph

Value investment = an undervalued company that finds and holds sustainable profitability for a long time.Move the center of gravity up! As long as you are in the right direction, you will hold shares to rise!Value investment = an undervalued company that finds and holds sustainable profitability for a long time.

Fear comes from the unknown, and greed comes from want.

Main thinking = buying and selling logic, following the main capital movements to control positions.Investment is the process of recognizing "economy, policy, value, main force, cycle, mood, position and signal".