年/月/日	2006-3-2	2006-3-9	2006-3-16	2006-3-23	2006-3-30	2006-4-6	2006-4-13	2006-4-20	2006-4-27
螺纹	61.86	60.16	59.035	57.48	55.97	55.43	56.14	55.92	53.781
线材	12.76	11.635	12.374	11.68	10.98	9.953	9.885	8.602	6.262
年/月/日	2006-5-7	2006-5-11	2006-5-18	2006-5-18	2006-5-25	2006-6-1	2006-6-8	2006-6-15	2006-6-22
螺纹	51.08	49.29	47.417	47.417	45.965	41.82	37.65	37	39.6
线材	7.02	6.235	5.301	5.301	5.11	5.05	5.145	6.23	6.91