● 与期货公司保持联系，对比各家期货公司的交易条件，并建立合作关系。● 盘面交易，基于现货市场升贴水的变化，主力合约的持仓以及社会库存和仓单的变化，使用ATP程序化交易软件，进行各品种的跨期套利，以及为矿山保值提供策略。● 现货交易，进行各有色品种的零单贸易，并与市场主流贸易商签有年度长单，与冶炼厂和终端下游保持长期稳定合作关系，并保证货物，货款以及发票的安全。● 在确保安全的前提下，给行业外的客户提供所需的贸易服务，以及行业内的客户提供点价等服务。● 努力发掘银行票据套利机会，为公司获取了一定的贴现额度

-Analyze the market，classify the client，then design the pricing model（Ave/Unknown/Declaration）-Base on the capital cost and the size，do the relevant arbitrage between physical and future，spread arbitrage.-Calculate the P&L of importation，lock the arb ratio timely，compare the difference between the two market，then make the decision whether do some importation or arb/anti-arb.-Dig the market about financing，design the relevant plan according to the clients' quality.-Get the knowledge of all kinds of commodity，enact different trading model.-Doing daily transaction and handle long-term contract, to keep touch with the market and get the profit. -Visit kinds of trading houses, smelters and end-users, to discuss and know their what they need and how to do the transaction, then improve the trading model.

-Following the instruction of trader，draft the contract and sign it. -Execute the spot and long-term contract，liaise the up/down stream，solve the problems in the procedure.-Contact with logistic, warehouse and the internal department, to make sure executing smoothly. -Take the charge of the structure-finance-trade，such as domestic LC, BAD and the back-to-back financing deal.-Pay more attention on the risk of margin clause, calculate the data and then report to manager and the relevant traders. -Analyze the trading model, and learn how to do the transaction.