Agriculture carries the development of non-agricultural industries

Under the condition of modern society, agricultural production is the basic production activity of human beings. The society can have no non-agricultural activities, but can not lack agricultural production activities. Agriculture carries the development of non-agricultural industries. China has a population of more than 1.3 billion and needs to consume about 0.5 billion tons of grain every year. The number of farmers has been decreasing since the 21st century. At present, there are about 1.8 billion mu of arable land in China, and it is estimated that there are still 0.25 billion farmers working in rural areas. Each farmer cultivates an average of 7.2 mu of arable land every year, and needs to provide 4000 jin of grain and sugarcane, corn, cotton, peanuts and other commodities to the society every year. In the past 10 years, my country's industrial labor productivity is estimated to have doubled, the output of industrial products has increased by 1.5 times, and the wages of workers have also increased by 1.5 times, but the price level has also increased by 1.5 times. Most of the increase in workers' wages has been offset by inflation. What is the reason for the rise in prices and the fact that workers are increasing their production but not their income? It should be that the low productivity of agricultural labor has caused too many agricultural workers, and agricultural production has not increased so much that the per capita income of farmers cannot keep up with the development of the overall income level of society, and many farmers have abandoned agriculture and entered the cities, resulting in a reduction in pig production and threatening the safety of food production. In order to protect the interests of farmers, ensure the safety of food production, increase farmers' income, and stimulate domestic demand, the government has also continued to rise because of the increase in the price of agricultural materials and the shortage of market supply. The market price of grain in 2011 was double that of 2002, the market price of pork in 2011 was 1.4 times that of 2002, and the purchase price of sugarcane in 2011 was 1.9 times that of 2002. The 100 per cent rise in the price of food and other necessities in the past 10 years has led to a "rising tide lifts all boats" in the price level of the whole society, causing the purchasing power of the RMB to shrink by 100 per cent. The funds that can build a second floor are only enough to build one floor, and the money that can buy one catty of meat is not enough to buy half a catty, international contradictions. The lack of popularization of agricultural mechanization is one of the crux of these economic problems (the high price of raw coal is another reason). The relationship between agricultural labor productivity and the income level of the whole society is illustrated below: the number of producers of food commodities and the number of non-food commodities is a relationship between bearing and being carried, and non-food commodities are actually a result of human activities after ensuring the supply of food commodities (during the survival period), how the total value of such commodities depends on the ratio of the number of producers of the second category; that is to say, how much money is put into the market for circulation in a society, and the total value of non-food commodities has a certain ratio to the total value of food commodities. If the number of producers of these two categories of commodities is three to one, the total amount of money attributed to non-food commodities is three times the total amount of money attributed to food commodities. In order to visually compare the impact on commodity prices caused by the improvement of labor productivity of food commodities, we make the following statements: (1)(The total number of production personnel here is 150) If each production personnel needs 100 sheep a year to maintain their survival needs, 50 food production labor forces (including sales personnel, kitchen and bathroom personnel and restaurant personnel) are needed in the first stage to provide the food needs of all production personnel, the ratio of these two kinds of production personnel is 1:2; In the second stage, only 25 sheep workers are needed, and the ratio of the two kinds of production personnel is 1:5. The total value of the total number of sheep supplying non-agricultural production personnel is closely related to 50 people in the first stage and 25 labor in the second stage. If the non-agricultural output value of non-agricultural personnel is 24000 yuan each year, the total monetary amount of food commodities in the first stage is 1/3 2.4 million yuan equals 800000, and the unit price of 10000 sheep needed by 100 individual is 80 yuan. In the second stage, the non-agricultural output value is 3 million, the 1/6 quantity is 500000 yuan, the total number of sheep needed by 125 people is 12500, and the unit price of sheep is 40 yuan. Here, in the first stage, the output value of non-agricultural personnel per person per year is 24000 yuan, and the output value of food commodity production personnel per person per year is 16000 yuan (the amount of money is obtained); In the second stage, the output value of non-agricultural personnel (125 people) per person per year is 24000 yuan, food