7. At the bottom of the industry cycle,18. Industrial upgrading and transformation,20, food crisis, buy food stocks.
16. Environmental problems are outstanding.12. Policies restrict industries,Buy leading enterprises and high-quality assets.
12. Policies restrict industries,Adapted by Grassroots Chen Jinsong: 20 Rules of Stock Trading (2024.10.28+12.13)8. At the top of the industry cycle,
Strategy guide 12-14
Strategy guide 12-14