With the coming of property ownership and intellectual development, the society began to be divided into the governing class and the governed. Class society was established. The majority of material and intellectual valuables were disproportionately accumulated in the upper classes where they created a more affluent life style. To get a better life, the concept of profit came into the larger community.
The previous cultural concept of "fortune and longevity" expanded into "fortune, longevity, and wealth." Togethe they formed the secular culture of folk art. This was especially true in areas that were more culturally and economically developed. Folk art with themes of fortune,
longevity, and wealth became widespread. In areas more culturally enclosed with undeveloped communications and economy, the themes were still luck and longevity symbolized by life and propagation.