While there have been ongoing research and advancements in weather modification techniques, the ability of China or any country to control the weather on a large scale is limited. Artificial or intentional weather modification usually involves cloud seeding, which aims to increase precipitation or mitigate hail and fog. China has invested in weather modification technologies, primarily focusing on precipitation enhancement for agricultural purposes. Cloud seeding is generally used to increase rainfall in specific areas, but the overall control of complex weather systems is challenging and varies depending on numerous factors.