Cheng Feng, Master of Economics, is the first batch of securities analysts and futures experts in China. Engaged in securities and futures investment analysis and actual trading 16 years, and operated almost all financial derivatives including international commodity futures, foreign exchange, stock index futures, domestic commodity futures and stocks; Second place in the finals of the first national futures trading competition; In cooperation with Cheng Xiaoyang, the famous technical analysis index MSD (Relative Strength Index) was established. He has published more than ten monographs, such as Practical Fool's Book on Technical Analysis of Stock, Speculative Wisdom, Exposing Chart Traps, A shoo-in, Nine-stage Trading, Tactical Arbitrage: A Guide to the Operation of Futures Market, Survival of Regulators, Romance of Wealth, Securities Marketing and The Art of War of Futures. At present, he is the general manager of Hua Le Huanshi Dongying Sales Department of Huatai United Securities, a senior researcher of Huatai United Securities Research Institute, the president of securities training school, and a visiting professor of international finance at Guangzhou Institute of Technology.