Mysteel数据:无锡不锈钢期现货基差对比2024-10-16日期无锡地区不锈钢现货价格(304/2B2.0卷价)上期所SS主力合约 宏旺投资福建甬金江苏德龙北港新材2024-10-1114120144701402014020139902024-10-1214220144701412014120--2024-10-141422014470141201412