Guozhen Songhua calcium milk powder contains hydrogenated vegetable oil because it needs to increase hardness and keep solid. Hydrogenated vegetable oil is a kind of artificial oil, which is catalyzed by adding hydrogen to ordinary vegetable oil at a certain temperature and pressure. It has some special properties, such as increasing hardness and keeping solid. The trans-fat content of processed foods containing hydrogenated vegetable oils is also relatively high, including well-known creamer, margarine, cocoa butter substitute and so on. It is made from ordinary vegetable oil by adding hydrogen at a certain temperature and pressure. Songhua calcium milk powder is the first health milk powder containing edible fiber, and its ingredients include refined broken pine pollen, Hulunbeier whole milk powder, biological calcium carbonate and so on.