Supply of dairy products in our country is much lower than that in developed countries, such as the European dairy consumption is 230 ㎏/person, Asian 40 ㎏/person, Japanese and Indian 80 ㎏/person, Chinese is a little more than 20 ㎏/person.
Using artificial soil technology, our grain yield can reach more than 1 billion tons. This is precondition for developing stockbreeding in our country. Meanwhile using artificial soil technology we can renew and improve the quality of our existing grassland and will build new and high quality rangeland and popularize good milch cow. So it is possible that the supply of dairy products in our country will reach as much as that in developed countries. But it needs a long period of 8-10 generations or in 200 years. And the supply of vegetables and fruits and so on is exactly the same as the dairy products.