Abstract:In 2030, China will be a developed country and the people will consume more meat. It is well known that meat comes from grass and/or grain, thus it is vital to produce more grass and grain for producing more meat to satisfy the people needs and maintain the market stability. This paper reports that China will need 140 million tons of meat and the consumption of raw grain should be 560 million tons for producing the needs of meat, milk and egg according to the present production mode in 2030. Moreover, staple food grain, seed grain and industrial grain increase no more than now, the total grain output should reach to 880 million tons and feed grain account for 64% in 2030. Thus, feed grain security is the basis of the food security. Meat security as well as actively exploring the pathway of meat production is fundamental to solve food security in 2030,China.Changing the mode of meat production, reducing pork production to 44% and increasing grazing animal meat production to 32%, will reduce the consumption of raw grain to 450 million tons for producing the needs of meat, milk and egg ,the total consuption of grain reduced to 770 million tons. In order to increase grazing animal meat production, it is necessary to intensively manage grassland and farm, make full use of crop straw and open 40% woodland to develop grazing animal production.