companies invest in cryptocurrency Knowledge

10. accelerating scientific and technological innovation,Adapted by Grassroots Chen Jinsong: 20 Rules of Stock Trading (2024.10.28+12.13)Sell high-value and high-risk stocks and bubble assets.

Buy stocks of emerging industries and high-tech companies.16. Environmental problems are outstanding.Buy new energy and energy-saving industry stocks.

Buy stocks of environmental protection industries and sustainable development enterprises.————————18. Industrial upgrading and transformation,