(1) deg is the abbreviation of degree, which has different meanings in different fields of mathematics. Common ones are
1. indicates the degree of polynomial.
2. The number of edges connected by points in graph theory
3. Angle unit, used for the conversion of arc system and angle system.
(2) other meaning of DEG:
Deg is the abbreviation of German Investment Development Co., Ltd., which is an organization established by the German federal government to provide funds and consultation for the development of private enterprises in developing countries. The agency was established in1September 4 1962, and its headquarters is in Cologne, Germany. It is a wholly-owned subsidiary of KFW with a fund size of 750 million euros. The German Reconstruction Credit Bank is owned by the German federal government and Bavaria, with the federal government holding 80% and the state government holding 20%.
DEG entered the China market as early as 1985, but its investment idea in China has always been to follow the consistent investment route of foreign banks-finding good projects, obtaining loans and then making profits. In the first few years of DEG in China, the bank demanded a success rate of 100% for fear of too much risk, and insisted on not making equity investment. Its initial investment strategy generally takes multinational companies as partners, such as Henkel, British GKN Auto Parts Company, German Tegusa Carbon Black Company, American Caterpillar Company, Korean Kumho Tire Company, Kempinski Hotel Group, German Jade Financial Processing Equipment Company, etc.
DEG establishes joint ventures with the above-mentioned multinational companies and China companies, and first signs equity repurchase agreements with these multinational companies, stipulating that the multinational companies cooperating with it will redeem the specific equity held by DEG at a specific price before a specific date. Because multinational companies have good reputation and financial resources, this ensures the safety of DEG investment funds. So far, DEG has invested about 30 projects in China. However, the most famous ones are Huiyuan Juice, Tianjin Housing Savings Bank (the investor is Schweibherr Bank, the largest housing savings bank in Germany), Hong Kong Citigroup Everbright Fund and Sichuan SME Fund. In 200 1 year, foreign financial institutions such as IFC, new york Life Insurance Company, DEG and the development fund set up by a Norwegian government jointly established the Sichuan SME Fund. IFC is the largest shareholder, and DEG has invested 6 million US dollars to become the third largest shareholder.
(3) DEG in chemistry: structural diethylene glycol, also known as diethylene glycol, molecular formula C4H 10O3 molecular weight 106. 12, structural formula? HO-CH2-CH2-O-CH2-CH2-OH. The production methods of ethylene oxide and ethylene glycol are briefly introduced. It is also a by-product of ethylene glycol production by high temperature hydration of ethylene oxide. Appearance is colorless, transparent or yellowish viscous liquid with spicy smell. Flammable, low toxicity. Uses are mainly used as gas dehydrating agent and aromatic hydrocarbon extraction solvent.