People around you come to buy it. Uncle raises fish in the subsidence area, earning 500 thousand a year. What are his business skills?

People around you come to buy it. My uncle raises fish in the subsidence area, earning 500 thousand a year. My uncle's management technology has won the trust of many consumers by relying on fresh and fat fish and good reputation. Coupled with the live broadcast of modern network society, Uncle's breeding area has become a local network celebrity. Many network anchors came to punch in, which also attracted many fans to travel thousands of miles to taste grandpa's fish. Uncle's success is attributed to the freshness of ingredients, and with the help of online marketing promotion, he successfully won the first gold in life.

In a small town in Yongcheng, Henan Province, due to the local development of coal, one big pit after another appeared in this town. Because the country implements environmental protection and people are not allowed to mine coal at will, the local coal mines are abandoned. A grandfather in his fifties transformed this coal mining area into a fish farming area. Because he pays more attention to environmental protection, he also planted many aquatic plants around the pond. Fish mainly feed on aquatic plants and plankton, and excrement will become the nutrition of aquatic plants. All the fish are fat, and the local environment has become a beautiful landscape.

It is precisely because of this that many online celebrities came to the uncle culture area to punch cards to publicize the benefits of wild fish culture, which also attracted a large number of consumers to buy. Uncle's fish has low cost, cheap price and delicious taste, so many local businesses come to Uncle's breeding area to pick up the goods. Others came to Uncle Culture Zone, not far from Wan Li, just to enjoy the scenery of the culture zone and taste the original fish from nature.

Uncle's original intention of reforming the coal mining subsidence area is not to make money, but to look at one pit after another and feel deeply for a long time. He transformed the subsidence area into a fish farm with the original intention of transforming the local ecological environment. Unexpectedly, fresh fish became a hot commodity on the internet, and he got the first bucket of gold in his life.

So, how do you think we should protect the ecological environment of the earth?