“…Non ferrous metals futures price change law related literature Clinton Watkins, Michael Mc Aleerto Aluminum Alloy, aluminum, copper, lead, nickel, tin, zinc 3 month futures contract data as the research object, using the risk premium hypothesis and cost model, the empirical research shows that if the spot price, futures price, interest rate and stock price variable contains a stochastic trend, you can estimate the long-term version of the general model in association within the framework of the whole [1]. Kasman A, et al on the London metal exchange fluid and the five most important nonferrous metals (copper, aluminum, contract lead, nickel and zinc) as the research object, using multivariate heterogeneous autoregressive (HAR) model of empirical research indicates that other industrial metals volatility series seems to contain useful information for future incremental price fluctuations in the long term, the most obvious the volatility spillover [2]. Yue Y, et alIn order to Chinese nonferrous metal futures market of copper and aluminum futures as the research object, the relationship between the research, return volatility and trading activity results show that when the frequent transactions, revenue volatility increases, and when the public interest is increased, the decline in the volatility of the return [3].…”