指数周环比%月环比%月同比%季环比%年环比%年同比%钢材SHCNSI56.6924522.392.09-30.22-11.1-22.33-25.24长材SHCNSI-L63.8823224.365.66-27.48-11-22.85-26.08扁平材SHCNSI-F49.323191.490.29-33.83-12.4...