Recently, extreme bad weather has occurred in South Korea, Japan, and the eastern region of mainland China, with a significant increase in snowfall frequency and heavy snowfall. The supply of snow melting agents for Qingdao Alkali Industry is in short supply, and orders are frequently in high demand. From December 2023 to January 2024, the sales of snow melting agents to South Korea and Japan increased by 10% compared to the same period in previous years; The share of snow melting agents in the domestic market has also increased significantly.