| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 70.43 | 69.65 | -0.85 | -1.21% | 66.97 | 72.80 | 35740 | 24685.33 | 3.30% |
| 2025-10-24 | 70.27 | 70.50 | 0.44 | 0.63% | 69.11 | 72.02 | 23275 | 16409.80 | 2.15% |
| 2025-10-23 | 73.20 | 70.06 | -3.41 | -4.64% | 69.01 | 73.90 | 29431 | 20725.93 | 2.72% |
| 2025-10-22 | 74.97 | 73.47 | -1.79 | -2.38% | 73.21 | 75.48 | 21782 | 16129.03 | 2.01% |
| 2025-10-21 | 70.79 | 75.26 | 4.71 | 6.68% | 70.30 | 75.90 | 36638 | 26832.15 | 3.38% |
| 2025-10-20 | 72.76 | 70.55 | -0.80 | -1.12% | 68.98 | 73.49 | 34936 | 24806.14 | 3.22% |
| 2025-10-17 | 75.42 | 71.35 | -3.70 | -4.93% | 71.30 | 75.42 | 31825 | 23036.67 | 2.94% |
| 2025-10-16 | 77.00 | 75.05 | -2.14 | -2.77% | 74.51 | 77.79 | 28971 | 21968.20 | 2.67% |
| 2025-10-15 | 73.50 | 77.19 | 4.37 | 6.00% | 72.30 | 77.38 | 32498 | 24516.64 | 3.00% |
| 2025-10-14 | 76.30 | 72.82 | -3.48 | -4.56% | 71.99 | 77.70 | 43742 | 32803.19 | 4.04% |
| 2025-10-13 | 70.00 | 76.30 | 0.50 | 0.66% | 70.00 | 76.86 | 46777 | 34944.12 | 4.32% |
| 2025-10-10 | 74.81 | 75.80 | 1.78 | 2.40% | 73.18 | 81.42 | 75944 | 58833.15 | 7.01% |
| 2025-10-09 | 72.99 | 74.02 | 1.03 | 1.41% | 71.73 | 75.09 | 54925 | 40253.76 | 5.07% |
| 2025-09-30 | 71.32 | 72.99 | 4.20 | 6.11% | 69.08 | 74.53 | 72586 | 52617.21 | 6.70% |
| 2025-09-29 | 64.00 | 68.79 | 6.25 | 9.99% | 61.97 | 68.79 | 71763 | 47091.34 | 6.62% |
| 2025-09-26 | 63.89 | 62.54 | -1.35 | -2.11% | 62.28 | 64.58 | 41180 | 26006.76 | 3.80% |
| 2025-09-25 | 64.54 | 63.89 | 0.01 | 0.02% | 63.47 | 68.64 | 55332 | 36093.85 | 5.11% |
| 2025-09-24 | 64.00 | 63.88 | -0.47 | -0.73% | 62.50 | 65.67 | 42832 | 27668.42 | 3.95% |
| 2025-09-23 | 65.96 | 64.35 | -0.12 | -0.19% | 62.00 | 66.18 | 59189 | 37764.22 | 5.46% |
| 2025-09-22 | 65.00 | 64.47 | 0.25 | 0.39% | 63.31 | 67.49 | 67606 | 43936.69 | 6.24% |
| 2025-09-19 | 64.33 | 64.22 | 1.21 | 1.92% | 61.90 | 65.53 | 86844 | 55182.28 | 8.02% |
| 2025-09-18 | 59.90 | 63.01 | 3.06 | 5.10% | 58.01 | 65.90 | 123304 | 76974.85 | 11.38% |
| 2025-09-17 | 54.00 | 59.95 | 5.45 | 10.00% | 54.00 | 59.95 | 81271 | 46502.15 | 7.50% |
| 2025-09-16 | 53.05 | 54.50 | 1.45 | 2.73% | 52.12 | 55.05 | 60242 | 32317.15 | 5.56% |
| 2025-09-15 | 53.90 | 53.05 | -0.82 | -1.52% | 51.06 | 53.90 | 95863 | 50182.76 | 8.85% |
| 2025-09-12 | 50.45 | 53.87 | 4.90 | 10.01% | 50.45 | 53.87 | 60503 | 32147.40 | 5.58% |
| 2025-09-11 | 44.52 | 48.97 | 4.45 | 10.00% | 44.43 | 48.97 | 54762 | 25844.35 | 5.05% |
| 2025-09-10 | 44.30 | 44.52 | 0.33 | 0.75% | 44.00 | 45.70 | 38753 | 17417.12 | 3.58% |
| 2025-09-09 | 44.85 | 44.19 | -0.65 | -1.45% | 43.21 | 45.87 | 41359 | 18450.43 | 3.82% |
| 2025-09-08 | 49.20 | 44.84 | -2.55 | -5.38% | 44.66 | 49.45 | 76596 | 35318.61 | 7.07% |
| 2025-09-05 | 49.10 | 47.39 | -0.61 | -1.27% | 43.40 | 49.10 | 85756 | 39676.52 | 7.92% |
| 2025-09-04 | 51.97 | 48.00 | -3.50 | -6.80% | 46.50 | 51.98 | 81138 | 39414.32 | 7.49% |
| 2025-09-03 | 54.52 | 51.50 | -2.20 | -4.10% | 51.32 | 54.66 | 60152 | 31831.47 | 5.55% |
| 2025-09-02 | 55.50 | 53.70 | 0.67 | 1.26% | 53.00 | 58.18 | 122674 | 68018.32 | 11.32% |
| 2025-09-01 | 48.06 | 53.03 | 4.82 | 10.00% | 48.06 | 53.03 | 51768 | 26797.07 | 4.78% |
| 2025-08-29 | 49.92 | 48.21 | -2.23 | -4.42% | 46.68 | 50.02 | 68118 | 32920.33 | 6.29% |
| 2025-08-28 | 48.00 | 50.44 | 1.79 | 3.68% | 47.40 | 51.98 | 69737 | 34735.46 | 6.44% |
| 2025-08-27 | 48.77 | 48.65 | -1.23 | -2.47% | 47.50 | 51.09 | 82677 | 40467.76 | 7.63% |
| 2025-08-26 | 45.93 | 49.88 | 3.51 | 7.57% | 45.40 | 51.01 | 95409 | 46438.81 | 8.81% |
| 2025-08-25 | 44.20 | 46.37 | 3.67 | 8.59% | 42.18 | 46.84 | 86173 | 38661.09 | 7.95% |
| 2025-08-22 | 40.04 | 42.70 | 2.42 | 6.01% | 39.84 | 42.70 | 48123 | 19813.34 | 4.44% |
| 2025-08-21 | 40.52 | 40.28 | -0.45 | -1.10% | 40.20 | 41.76 | 28394 | 11639.31 | 2.62% |
| 2025-08-20 | 40.51 | 40.73 | -0.24 | -0.59% | 40.37 | 41.90 | 28189 | 11542.20 | 2.60% |
| 2025-08-19 | 40.79 | 40.97 | 0.18 | 0.44% | 39.88 | 41.20 | 35030 | 14215.18 | 3.23% |
| 2025-08-18 | 41.65 | 40.79 | -0.85 | -2.04% | 40.60 | 41.88 | 45939 | 18865.15 | 4.24% |
| 2025-08-15 | 40.20 | 41.64 | 1.44 | 3.58% | 38.80 | 41.98 | 70931 | 28827.34 | 6.55% |
| 2025-08-14 | 43.39 | 40.20 | -3.51 | -8.03% | 39.98 | 43.58 | 106176 | 43899.41 | 9.80% |
| 2025-08-13 | 40.98 | 43.71 | 3.97 | 9.99% | 40.98 | 43.71 | 135204 | 58355.99 | 12.48% |
| 2025-08-12 | 39.04 | 39.74 | 0.69 | 1.77% | 38.65 | 40.30 | 40095 | 15782.95 | 3.70% |
| 2025-08-11 | 36.50 | 39.05 | 2.21 | 6.00% | 36.50 | 39.50 | 51002 | 19670.55 | 4.71% |
| 2025-08-08 | 36.90 | 36.84 | -0.91 | -2.41% | 36.07 | 37.70 | 35199 | 12931.09 | 3.25% |
| 2025-08-07 | 40.00 | 37.75 | -0.68 | -1.77% | 37.50 | 40.00 | 55686 | 21458.76 | 5.14% |
| 2025-08-06 | 39.69 | 38.43 | 0.64 | 1.69% | 35.10 | 39.69 | 88936 | 32360.24 | 8.21% |
| 2025-08-05 | 36.89 | 37.79 | 0.89 | 2.41% | 36.89 | 38.99 | 36425 | 13807.59 | 3.36% |
| 2025-08-04 | 36.71 | 36.90 | 0.01 | 0.03% | 35.80 | 36.95 | 17995 | 6550.29 | 1.66% |
| 2025-08-01 | 36.19 | 36.89 | 0.69 | 1.91% | 35.99 | 37.37 | 26036 | 9595.62 | 2.40% |
| 2025-07-31 | 37.15 | 36.20 | -1.38 | -3.67% | 36.19 | 37.50 | 32435 | 11921.35 | 2.99% |
| 2025-07-30 | 36.11 | 37.58 | 1.47 | 4.07% | 35.66 | 38.00 | 33431 | 12394.66 | 3.09% |
| 2025-07-29 | 36.51 | 36.11 | -0.38 | -1.04% | 36.01 | 39.49 | 40452 | 15056.67 | 3.73% |
| 2025-07-28 | 35.93 | 36.49 | 0.56 | 1.56% | 35.65 | 37.00 | 22299 | 8074.14 | 2.06% |
| 2025-07-25 | 35.13 | 35.93 | 0.52 | 1.47% | 35.12 | 36.18 | 17567 | 6257.97 | 1.62% |
| 2025-07-24 | 34.48 | 35.41 | 0.92 | 2.67% | 34.43 | 35.50 | 20578 | 7218.41 | 1.90% |
| 2025-07-23 | 34.15 | 34.49 | 0.42 | 1.23% | 33.89 | 34.56 | 14738 | 5045.56 | 1.36% |
| 2025-07-22 | 34.50 | 34.07 | -0.25 | -0.73% | 33.91 | 34.70 | 20777 | 7124.10 | 1.92% |
| 2025-07-21 | 34.90 | 34.32 | -0.85 | -2.42% | 34.00 | 34.99 | 27533 | 9468.38 | 2.54% |
| 2025-07-18 | 35.10 | 35.17 | -0.13 | -0.37% | 34.70 | 35.50 | 17368 | 6094.39 | 1.60% |
| 2025-07-17 | 35.09 | 35.30 | 0.07 | 0.20% | 34.87 | 35.62 | 18832 | 6627.77 | 1.74% |
| 2025-07-16 | 33.91 | 35.23 | 1.25 | 3.68% | 33.50 | 35.58 | 34341 | 12019.64 | 3.17% |
| 2025-07-15 | 36.41 | 33.98 | -2.22 | -6.13% | 33.08 | 36.74 | 82935 | 28404.86 | 7.66% |
| 2025-07-14 | 36.00 | 36.20 | -0.09 | -0.25% | 35.66 | 36.50 | 33103 | 11927.84 | 3.06% |
| 2025-07-11 | 34.49 | 36.29 | 1.80 | 5.22% | 34.49 | 36.71 | 51783 | 18587.98 | 4.78% |
| 2025-07-10 | 33.21 | 34.49 | 1.05 | 3.14% | 33.09 | 34.58 | 31769 | 10802.81 | 2.93% |
| 2025-07-09 | 33.40 | 33.44 | -0.10 | -0.30% | 33.20 | 34.15 | 25663 | 8631.12 | 2.37% |
| 2025-07-08 | 33.33 | 33.54 | 0.75 | 2.29% | 32.50 | 34.25 | 44347 | 14834.66 | 4.09% |
| 2025-07-07 | 31.39 | 32.79 | 1.23 | 3.90% | 31.27 | 32.79 | 30880 | 9964.55 | 2.85% |
| 2025-07-04 | 32.45 | 31.56 | -0.80 | -2.47% | 31.00 | 32.45 | 38918 | 12287.73 | 3.59% |
| 2025-07-03 | 31.51 | 32.36 | 0.79 | 2.50% | 31.10 | 32.71 | 39400 | 12646.63 | 3.64% |
| 2025-07-02 | 30.80 | 31.57 | 0.37 | 1.19% | 30.80 | 31.99 | 38018 | 11979.02 | 3.51% |
| 2025-07-01 | 30.00 | 31.20 | 1.15 | 3.83% | 29.71 | 31.48 | 40061 | 12268.73 | 3.70% |
| 2025-06-30 | 30.20 | 30.05 | -0.40 | -1.31% | 29.80 | 30.83 | 35706 | 10755.57 | 3.30% |
罗曼股份(605289)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
