Recently, Zhengbang, New Hope Liuhe Co.Ltd(000876) , aonong and other feed enterprises announced feed price increases, most of which were about 100 yuan per ton, mainly due to the rise in the price of raw materials. In a feed production enterprise in Jinhua, Zhejiang Province, the person in charge told reporters that soybean meal is the main raw material for feed production. After the Spring Festival, the price rose sharply, from about 3600 yuan to about 4800 yuan, an increase of about 30%, which directly pushed up the feed production cost. The reporter also visited some small feed factories. They said that the pressure is very high. At present, the price of soybean meal is not only high, but it is difficult to get the goods. They need to queue up in the oil factory. There is little soybean meal left in the warehouse and can not be produced. Analysts said that the supply of imported soybeans is in short supply, and a large number of oil plants have shut down at present.