dollar digital- Top Knowledge graph

Please download the pictures to read and agree that they can be forwarded.Buy high-quality small and medium-sized stocks in most industries.10. accelerating scientific and technological innovation,

Never buy these stocks after the population peaks;Buy related beneficiary stocks and leading enterprises.Sell highly valued stocks and risky assets.

14. When the market is crazy,16. Environmental problems are outstanding.8. At the top of the industry cycle,