what can bitcoin be used for Overview

Fool wisdom = value investment+main thinking!Value investment = an undervalued company that finds and holds sustainable profitability for a long time.Ding Yuanying said the essence of the stock market! What is the next step?

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!

Value investment = an undervalued company that finds and holds sustainable profitability for a long time.Value investment = an undervalued company that finds and holds sustainable profitability for a long time.