紧追经济结构转型挖掘新材料机会——2010年下半年化工行业投资策略緊追經濟結構轉型挖掘新材料機會——2010年下半年化工行業投資策略 긴추경제결구전형알굴신재료궤회——2010년하반년화공행업투자책략 The chemical industry investment strategy in the next half year of 2010 is to closely pursue structural transformation of the economy and mine new material opportunities
