China is the largest pork consumer in the world. According to Fu Qiang, vice chairman of China Meat Association, at the 4th World Pork Congress, at present, China consumes 0.4 million tons of pork per day, and the slaughter weight of normal pigs is about 90 kg. According to this calculation, 1.47 million pigs will be consumed in one day, so it is necessary to slaughter 1.47 million pigs.

A day needs to consume 6.5438+0.47 million pigs, so the major pig giants expand wildly to meet the market demand.