六年前的5月28日，是中国改革开放中一个不平常的日子，随着上海金属交易所开业的第一声铜锣，标志着中国的期货交易正式登上了世界的历史舞台。这是一个可喜可庆的日子。六年前的5月，也正是邓小平同志视察南方谈话不久。“改革开放胆子要大一些，敢于试验，不能像小脚女人一 May 28, six years ago, was an unusual day in China’s reform and opening up. With the opening of the Shanghai Metal Exchange, the first gong shows that the futures trading in China has officially boarded the historic stage of the world. This is a very nice day to celebrate. Six years ago in May, it was not long after Comrade Deng Xiaoping inspected the South. "Galloping reform and opening up to be larger, dare to experiment, not like a small foot woman