When we used to say that a country was a big agricultural country, we always thought that such a country should be relatively primitive. Most people here may be farmers, but after a study, we will find that countries where most people are farmers are often underdeveloped, and many real agricultural countries often rely on science and technology to become powerful countries. The United States is an obvious example.

The United States can become the largest pig-raising country mainly by scientific breeding!

Americans don't put pigs in pigsty like China and let them eat leftovers and garbage, but adopt a pig-raising mode that conforms to the physiological characteristics of pigs, called natural pig-raising method. Pigs can sleep at any specific sleeping point, run and play at any time, and listen to music to pigs from time to time, so that pigs can spend every day happily.

Raising pigs is the same as raising people. As long as you can eat well and sleep soundly every day, you can certainly grow well. Many farms in the United States raise pigs in this way, so their pigs can often be raised well, not only healthy, fat, but also more nutritious. Although Americans mainly eat healthier beef, because of some religious taboos, many people can't eat pork, so they are at the American table.

In contrast, many of our thinking in China really should be changed. In the past, our large-scale farmers mainly relied on hard work and did everything by themselves. We think this is enough, but we don't know that science and technology are the primary productive forces!