Phytosterol from soybean is an important raw material for industrial production of monomer stigmasterol. Monomeric myristyl alcohol?is mainly used as raw material in pharmaceutical and steroid production and it also be used as functional ingredient. It is widely used in natural 28-high brassicin and other green biological pesticides with Monomeric myristyl alcohol as the main raw material and in food, cosmetics, medicine, chemical industry, textile, paper making, printing and other industries. Because Monomeric myristyl alcohol is difficult to extract and relatively rare in nature, its unit price is 10-20 times that of common plant sterol, so it has become a hot research topic in the industry. The purity of Monomeric myristyl alcohol prepared by FuErJin can reach more than 95%, which is in a leading position in the domestic industry, filling the gap of high purity monomeric myristyl alcohol industrialization in China, further enhancing the utilization value of vegetable oils and improving the competitiveness of products in the market.