宏观经济和供需基本面因素对铜价将呈相对利空,铜价季节性上扬空间有限 2月中旬以来,国际国内期铜价格走出了一波上扬走势,但节后并没有延续,LME3月期价几乎回到节前价位。节后,在美国经济减速和中国需求 Macroeconomic and fundamentals of supply and demand will be relatively negative for copper prices, copper prices have limited room for seasonal rise Since mid-February, the international and domestic copper prices out of a wave of upward trend, but did not continue after the holiday, LME3 March prices stumble back to The former price. After the holiday in the United States, the economy slowed down and China needs