new china digital currency, Knowledge graph

Investment is the process of recognizing "economy, policy, value, main force, cycle, mood, position and trust". Fear comes from the unknown, and greed comes from want.Value investment = an undervalued company that finds and holds sustainable profitability for a long time.

Investment is the process of recognizing "economy, policy, value, main force, cycle, mood, position and trust". Fear comes from the unknown, and greed comes from want.Fool wisdom = value investment+main thinking!

Fool wisdom = value investment+main thinking!Main thinking = buying and selling logic, following the main capital movements to control positions.Ding Yuanying said the essence of the stock market! What is the next step?