铁路基建概念板块全日资金流向数据一览表(9月21日)
| 序号 | 名称 | 涨跌幅 | 收盘价 | 换手率 | 20万以下 | 20-50万 | 50-100万 | 100万以上 | 净流入 |
| 1 | 中国交建 | 0.00% | 4.16 | 1.05% | 604 | 135 | -238 | 44 | 545 |
| 2 | 青海华鼎 | -0.34% | 5.78 | 3.15% | -45 | -3 | 347 | 0 | 299 |
| 3 | 广深铁路 | 0.00% | 2.5 | 0.18% | 25 | -23 | 166 | 8 | 176 |
| 4 | 利源铝业 | -0.16% | 18.45 | 1.94% | 75 | 216 | -312 | 82 | 61 |
| 5 | 辉煌科技 | 1.24% | 17.19 | 1.21% | 17 | 43 | 0 | 0 | 60 |
| 6 | 马钢股份 | 0.00% | 1.85 | 0.09% | -44 | 41 | 58 | 0 | 55 |
| 7 | 新筑股份 | 2.71% | 9.49 | 2.17% | 308 | -94 | -172 | 0 | 42 |
| 8 | 通鼎光电 | -0.60% | 9.89 | 0.54% | -26 | 33 | 0 | 0 | 7 |
| 9 | 隧道股份 | -0.78% | 7.68 | 0.53% | 48 | 87 | -59 | -100 | -24 |
| 10 | 天业通联 | -0.59% | 6.77 | 1.93% | 81 | -110 | 0 | 0 | -29 |
| 11 | 特锐德 | -0.95% | 10.4 | 1.41% | -51 | 19 | 0 | 0 | -32 |
| 12 | 江苏宏宝 | -1.55% | 5.71 | 0.45% | -54 | 0 | 0 | 0 | -54 |
| 13 | 远望谷 | 0.00% | 7.7 | 0.48% | -27 | -31 | 0 | 0 | -58 |
| 14 | 铁龙物流 | 0.50% | 6.05 | 0.36% | -410 | 43 | 67 | 236 | -64 |
| 15 | 世纪瑞尔 | -1.97% | 14.96 | 1.26% | -82 | -1 | 0 | 0 | -83 |
| 16 | 佳讯飞鸿 | -0.42% | 9.55 | 1.06% | -86 | 0 | 0 | 0 | -86 |
| 17 | 时代新材 | 0.57% | 10.6 | 0.58% | -267 | 102 | 58 | 0 | -107 |
| 18 | 天马股份 | 0.74% | 5.48 | 0.27% | -158 | 47 | 0 | 0 | -111 |
| 19 | 华东数控 | -1.36% | 7.23 | 0.40% | -114 | -2 | 0 | 0 | -116 |
| 20 | 南方汇通 | 0.00% | 6.66 | 0.35% | -123 | -27 | 0 | 0 | -150 |
| 21 | 宝胜股份 | -1.26% | 7.06 | 0.33% | -67 | -80 | -58 | 0 | -205 |
| 22 | 龙溪股份 | -2.40% | 6.92 | 0.76% | -26 | -86 | -2 | -106 | -220 |
| 23 | 国恒铁路 | 0.00% | 2.11 | 0.57% | -142 | -49 | -62 | 0 | -253 |
| 24 | 中鼎股份 | 1.35% | 9 | 0.41% | -286 | -29 | -100 | 146 | -269 |
| 25 | 北方创业 | -0.97% | 15.28 | 0.57% | -126 | -183 | 0 | 0 | -309 |
| 26 | 晋亿实业 | -0.22% | 9.26 | 0.74% | -135 | 17 | -270 | 0 | -388 |
| 27 | 新北洋 | -2.21% | 19.05 | 0.46% | -260 | -110 | -64 | 0 | -434 |
| 28 | 中国铁建 | 0.45% | 4.44 | 0.07% | -544 | -85 | 90 | 0 | -539 |
| 29 | 中铁二局 | 0.51% | 5.89 | 0.64% | -222 | -158 | -92 | -114 | -586 |
| 30 | 中国中铁 | 0.41% | 2.44 | 0.09% | -662 | -46 | 213 | -165 | -660 |
| 31 | 晋西车轴 | -1.81% | 10.86 | 1.79% | -269 | -327 | -123 | -100 | -819 |
| 32 | 银江股份 | -1.63% | 12.71 | 1.99% | -192 | -504 | -288 | 0 | -984 |
| 33 | 鼎汉技术 | -5.48% | 11.72 | 13.07% | -987 | -385 | 123 | 6 | -1243 |
| 34 | 广电运通 | -3.23% | 14.4 | 0.54% | -300 | -268 | -102 | -583 | -1253 |
| 35 | 东方雨虹 | -3.52% | 13.7 | 1.14% | -566 | -587 | -109 | 0 | -1262 |
| 36 | 太原重工 | -2.25% | 3.04 | 1.29% | -510 | -570 | -278 | -85 | -1443 |
| 37 | 大秦铁路 | 0.00% | 5.86 | 0.09% | -1179 | -319 | 292 | -240 | -1446 |
| 38 | 中国南车 | -0.76% | 3.91 | 0.16% | -891 | -105 | -424 | -45 | -1465 |
| 39 | 中国北车 | -1.42% | 3.46 | 0.75% | -813 | -677 | -102 | -1329 | -2921 |
以上资金数据的单位为：万元
