11. Policy support industries,Buy new energy and energy-saving industry stocks.Buy leading enterprises and high-quality assets.
12. Policies restrict industries,Buy leading enterprises and high-quality assets.Adapted by Grassroots Chen Jinsong: 20 Rules of Stock Trading (2024.10.28+12.13)
16. Environmental problems are outstanding.13. After the market panic,Never buy these stocks after the population peaks;
Strategy guide