1. The electricity price supply is tight: the rising coal price has a great impact on the electricity supply. A large part of coal consumption in China is used for power generation. The rise in coal prices has led to an increase in the cost of thermal power generation, and many enterprises have reduced their power generation, resulting in a tight social power supply.

2. Imbalance between supply and demand: With the global economic recovery, the demand for industrial capacity increases, and the demand for coal as the main energy source increases. However, the policy of closing mines and limiting production leads to a decrease in coal supply and an imbalance between supply and demand.