What relationship does the folklore of material production mainly reflect? What are its characteristics in four aspects?

The folklore of material production mainly reflects the relationship between man and nature. Its characteristics are mainly manifested in the following four aspects:

1. regionality: the mode of material production is often closely related to the specific geographical environment. For example, in grassland areas, herders engage in nomadic and animal husbandry, while in mountainous areas, people may engage in forestry or mining. This regional feature reflects the mode of production adopted by people to adapt to the natural environment.

2. Seasonality: Many material production activities are affected by seasons. For example, agricultural production and fishing are often carried out in specific seasons, which is to adapt to the periodic changes of climate and natural resources. Seasonal characteristics are also reflected in people's use of time and space, such as farmers sowing in spring, farming in summer, harvesting in autumn and storing in winter.

3. Functionality: The function of material production folklore is to meet people's basic needs, such as food, clothing, housing and transportation. These needs are the basis of people's survival and development, so various forms and practices of material production folklore exist to meet these basic needs.

4. Scientific nature: The scientific nature of the folklore of material production lies in people's mastery and application of natural laws. For example, solar terms in agricultural production, irrigation and fertilization, fishing and net fishing in fisheries all reflect people's mastery and application of natural laws. This scientific nature not only meets people's basic living needs, but also improves production efficiency and promotes the progress of material production.

The above information is for reference only. If necessary, it is recommended to read folklore books.