3月4日，可燃冰概念上涨0.06%，今日主力资金流出5783.26万元，概念股6只上涨，7只下跌。
主力资金净流出居前的分别为潜能恒信（2259.99万元）、中集集团（1759.46万元）、中海油服（1401.45万元）、石化机械（600.87万元）、海油工程（580.5万元）。
| 序号 | 代码 | 名称 | 最新价 | 涨跌幅 | 主力净流入 | 主力净占比 |
| 1 | 603699 | 纽威股份 | 25.31 | 3.18 | 1097.49万元 | 5.3 |
| 2 | 002353 | 杰瑞股份 | 34.48 | -1.71 | 662.18万元 | 3.45 |
| 3 | 603727 | 博迈科 | 13.9 | 2.13 | 398.96万元 | 4.95 |
| 4 | 600098 | 广州发展 | 6.08 | 0.33 | 97.84万元 | 1.58 |
| 5 | 002278 | 神开股份 | 5.74 | 2.32 | 2.81万元 | 0.05 |
| 6 | 600282 | 南钢股份 | 4.78 | 0.0 | -171.44万元 | -1.23 |
| 7 | 002207 | 准油股份 | 5.54 | 0.0 | -194.42万元 | -1.81 |
| 8 | 600871 | 石化油服 | 1.87 | -1.06 | -275.37万元 | -2.16 |
| 9 | 300084 | 海默科技 | 5.79 | -2.2 | -289.54万元 | -3.84 |
| 10 | 002554 | 惠博普 | 2.45 | -0.41 | -509.48万元 | -15.45 |
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