1. In 2022, my country will become the largest oil refining country in the world;

2. The basic petrochemical raw materials are still in the peak production period;

3. The capacity utilization rate of some basic chemical raw materials has been improved;

4. The prosperity of the fertilizer industry has rebounded;

5. Modern coal chemical industry ushered in development opportunities;

6. Polyolefin and polycarbon are at the peak of capacity expansion;

7. Serious overcapacity of synthetic rubber;

8. The increase in my country's polyurethane exports keeps the operating rate of the device at a high level;

9. Both the supply and demand of lithium iron phosphate are growing rapidly.