铁矿2401低点是806.5点,强支撑798.5点,高点.830.5点,强压力838.5点。箱体底部709.5点,箱体顶部807.5点。铁矿2309-低点是890.5点,强支撑881.5点,高点.918.5点,强压力928.5点。箱体底部808.5点,箱体顶部901.5点。个人观点,仅供参考,风险自负。