The most problem in the world is people's food. In 1998 grain output of our nation reached unprecedented record of 512 millions tons and realized self-sufficiency in grain with a little surplus, which is a historic victory. But in 1999 our nation became the pure grain import country. In 2011 our grain output reached 550 millions tons at same year Chinese people consumed about 550 millions tons of grain, 24 millions tons of edible oil and 80 millions tons of meat also and some of quantitative eggs and aquatic products. Increasing grain, edible oil and meat each year are separately 2.5 millions tons, 1 million tons and 80 millions tons, if accounting 1㎏ of edible oil necessary 5㎏ of soybean and? producing 1㎏ of meat neccessary 4㎏ of grain then Chinese increasing grain consumption is 2.50 millions tons+2.00 millions tons+8.00 millions tons ﹦15 millions tons. My good god so great quantity of grain demand that how to solve.(to be proofread)
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