What is the five treasures of snow?

The "five treasures of snow" refer to five valuable resources or benefits derived from snow, often highlighted in discussions about winter ecosystems and climate. These typically include water resources from snowmelt, the insulation it provides to soil and plants, its role in maintaining biodiversity, the aesthetic and recreational value it offers, and its influence on climate regulation. Collectively, these treasures emphasize the importance of snow in various ecological and human systems.