本周是中国农历羊年的最后一个交易周,其后市场将休市12天。虽然市场仍然保持上涨,但由于担心长假期间出现不可预测的风险,投资者交易日趋谨慎。指数在周一和周五收高,中间三个交易日下跌;单日总成交金额也缩减至300亿元之下。上证综合指数升18.96点至1600.43点,涨 This week is the last trading week of the Chinese New Year and the rest of the market will be closed for 12 days. Although the market is still up, investors are increasingly cautious because of fears of unpredictable risks during the holiday season. The index closed higher on Monday and Friday with a drop in the middle three sessions; the total daily transaction volume also dropped to below $ 30 billion. The Shanghai Composite rose 18.96 points to 1600.43 points, up