| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 7.00 | 7.01 | 0.05 | 0.72% | 6.97 | 7.20 | 552799 | 39090.96 | 9.59% | 10.00 |
| 2026-03-24 | 6.88 | 6.96 | 0.30 | 4.50% | 6.64 | 7.01 | 656537 | 44822.12 | 11.39% | 17.00 |
| 2026-03-23 | 6.93 | 6.66 | -0.50 | -6.98% | 6.60 | 7.05 | 762737 | 52075.87 | 13.23% | 0.00 |
| 2026-03-20 | 7.21 | 7.16 | -0.04 | -0.56% | 7.16 | 7.50 | 890516 | 65083.34 | 15.44% | 25.00 |
| 2026-03-19 | 7.00 | 7.20 | 0.03 | 0.42% | 6.98 | 7.27 | 685407 | 48923.93 | 11.89% | 1.00 |
| 2026-03-18 | 6.95 | 7.17 | 0.27 | 3.91% | 6.91 | 7.25 | 715838 | 50787.08 | 12.41% | 1.00 |
| 2026-03-17 | 7.30 | 6.90 | -0.39 | -5.35% | 6.88 | 7.35 | 725928 | 51154.54 | 12.59% | 0.00 |
| 2026-03-16 | 7.46 | 7.29 | -0.17 | -2.28% | 7.22 | 7.51 | 740364 | 54003.60 | 12.84% | 1.00 |
| 2026-03-13 | 7.62 | 7.46 | -0.31 | -3.99% | 7.44 | 7.88 | 1144071 | 87203.27 | 19.84% | 183.00 |
| 2026-03-12 | 7.48 | 7.77 | 0.13 | 1.70% | 7.48 | 8.16 | 1448770 | 113433.93 | 25.13% | 34.00 |
| 2026-03-11 | 7.48 | 7.64 | 0.03 | 0.39% | 7.35 | 8.28 | 1669837 | 128586.64 | 28.96% | 40.00 |
| 2026-03-10 | 7.10 | 7.61 | 0.41 | 5.69% | 7.05 | 7.90 | 1787623 | 132739.06 | 31.00% | 1.00 |
| 2026-03-09 | 6.71 | 7.20 | 0.32 | 4.65% | 6.67 | 7.23 | 1612402 | 112534.17 | 27.96% | 25.00 |
| 2026-03-06 | 7.02 | 6.88 | -0.51 | -6.90% | 6.72 | 7.10 | 1892370 | 130436.27 | 32.82% | 0.00 |
| 2026-03-05 | 6.64 | 7.39 | 1.23 | 19.97% | 6.64 | 7.39 | 1398804 | 101100.14 | 24.26% | 0.00 |
| 2026-03-04 | 6.07 | 6.16 | 0.00 | 0.00% | 6.03 | 6.28 | 285478 | 17606.09 | 4.95% | 0.00 |
| 2026-03-03 | 6.24 | 6.16 | -0.08 | -1.28% | 6.15 | 6.42 | 474353 | 29789.62 | 8.23% | 0.00 |
| 2026-03-02 | 6.39 | 6.24 | -0.28 | -4.29% | 6.18 | 6.47 | 420850 | 26467.25 | 7.30% | 0.00 |
| 2026-02-27 | 6.50 | 6.52 | -0.05 | -0.76% | 6.41 | 6.52 | 368475 | 23817.09 | 6.39% | 0.00 |
| 2026-02-26 | 6.30 | 6.57 | 0.27 | 4.29% | 6.28 | 6.61 | 699965 | 45595.64 | 12.14% | 0.00 |
| 2026-02-25 | 6.31 | 6.30 | -0.03 | -0.47% | 6.28 | 6.35 | 238621 | 15068.43 | 4.14% | 0.00 |
| 2026-02-24 | 6.25 | 6.33 | 0.15 | 2.43% | 6.21 | 6.36 | 251264 | 15847.72 | 4.36% | 0.00 |
| 2026-02-13 | 6.22 | 6.18 | -0.08 | -1.28% | 6.17 | 6.31 | 207721 | 12974.99 | 3.60% | 0.00 |
| 2026-02-12 | 6.24 | 6.26 | 0.03 | 0.48% | 6.17 | 6.30 | 227863 | 14245.19 | 3.95% | 22.00 |
| 2026-02-11 | 6.24 | 6.23 | -0.04 | -0.64% | 6.21 | 6.31 | 207124 | 12974.01 | 3.59% | 0.00 |
| 2026-02-10 | 6.25 | 6.27 | 0.01 | 0.16% | 6.23 | 6.36 | 368127 | 23157.50 | 6.38% | 0.00 |
| 2026-02-09 | 6.12 | 6.26 | 0.19 | 3.13% | 6.11 | 6.28 | 327269 | 20320.06 | 5.68% | 0.00 |
| 2026-02-06 | 6.02 | 6.07 | -0.01 | -0.16% | 5.99 | 6.14 | 226317 | 13803.90 | 3.92% | 0.00 |
| 2026-02-05 | 6.12 | 6.08 | -0.10 | -1.62% | 6.08 | 6.18 | 231753 | 14176.57 | 4.02% | 0.00 |
| 2026-02-04 | 6.10 | 6.18 | 0.04 | 0.65% | 6.08 | 6.20 | 294183 | 18077.66 | 5.10% | 0.00 |
| 2026-02-03 | 6.16 | 6.14 | 0.10 | 1.66% | 6.06 | 6.16 | 270480 | 16543.38 | 4.69% | 0.00 |
| 2026-02-02 | 6.09 | 6.04 | -0.09 | -1.47% | 6.03 | 6.19 | 299042 | 18285.27 | 5.19% | 0.00 |
| 2026-01-30 | 5.99 | 6.13 | 0.12 | 2.00% | 5.91 | 6.15 | 375401 | 22727.29 | 6.51% | 0.00 |
| 2026-01-29 | 6.21 | 6.01 | 0.01 | 0.17% | 5.99 | 6.28 | 400147 | 24390.70 | 6.94% | 0.00 |
| 2026-01-28 | 6.09 | 6.00 | -0.09 | -1.48% | 5.99 | 6.15 | 217007 | 13119.52 | 3.76% | 0.00 |
| 2026-01-27 | 5.97 | 6.09 | 0.07 | 1.16% | 5.82 | 6.11 | 285465 | 17105.81 | 4.95% | 0.00 |
| 2026-01-26 | 6.15 | 6.02 | -0.16 | -2.59% | 5.96 | 6.17 | 326021 | 19712.23 | 5.65% | 0.00 |
| 2026-01-23 | 6.08 | 6.18 | 0.08 | 1.31% | 6.06 | 6.19 | 274170 | 16854.19 | 4.75% | 0.00 |
| 2026-01-22 | 6.06 | 6.10 | 0.06 | 0.99% | 6.02 | 6.14 | 268458 | 16302.24 | 4.66% | 20.00 |
| 2026-01-21 | 5.92 | 6.04 | 0.08 | 1.34% | 5.90 | 6.04 | 234521 | 14092.56 | 4.07% | 0.00 |
| 2026-01-20 | 5.97 | 5.96 | -0.02 | -0.33% | 5.91 | 6.04 | 231550 | 13812.24 | 4.02% | 0.00 |
| 2026-01-19 | 5.95 | 5.98 | 0.02 | 0.34% | 5.93 | 6.00 | 192204 | 11459.62 | 3.33% | 0.00 |
| 2026-01-16 | 5.89 | 5.96 | 0.09 | 1.53% | 5.80 | 6.01 | 268199 | 15887.43 | 4.65% | 0.00 |
| 2026-01-15 | 5.82 | 5.87 | 0.02 | 0.34% | 5.77 | 5.88 | 181687 | 10601.29 | 3.15% | 0.00 |
| 2026-01-14 | 5.85 | 5.85 | 0.02 | 0.34% | 5.76 | 5.96 | 285203 | 16757.61 | 4.95% | 0.00 |
| 2026-01-13 | 5.97 | 5.83 | -0.14 | -2.35% | 5.81 | 5.98 | 278422 | 16377.30 | 4.83% | 0.00 |
| 2026-01-12 | 5.87 | 5.97 | 0.11 | 1.88% | 5.84 | 6.02 | 262652 | 15565.88 | 4.56% | 0.00 |
| 2026-01-09 | 5.77 | 5.86 | 0.09 | 1.56% | 5.74 | 5.86 | 243797 | 14143.31 | 4.23% | 0.00 |
| 2026-01-08 | 5.69 | 5.77 | 0.06 | 1.05% | 5.68 | 5.79 | 189034 | 10867.95 | 3.28% | 0.00 |
| 2026-01-07 | 5.75 | 5.71 | -0.04 | -0.70% | 5.68 | 5.76 | 150051 | 8589.13 | 2.60% | 0.00 |
| 2026-01-06 | 5.68 | 5.75 | 0.08 | 1.41% | 5.65 | 5.77 | 175930 | 10085.99 | 3.05% | 0.00 |
| 2026-01-05 | 5.59 | 5.67 | 0.08 | 1.43% | 5.59 | 5.68 | 143648 | 8104.76 | 2.49% | 11.00 |
| 2025-12-31 | 5.60 | 5.59 | 0.00 | 0.00% | 5.52 | 5.64 | 137196 | 7637.84 | 2.38% | 0.00 |
| 2025-12-30 | 5.60 | 5.59 | -0.04 | -0.71% | 5.58 | 5.70 | 113564 | 6396.76 | 1.97% | 0.00 |
| 2025-12-29 | 5.66 | 5.63 | -0.04 | -0.71% | 5.61 | 5.69 | 114999 | 6480.47 | 1.99% | 0.00 |
| 2025-12-26 | 5.73 | 5.67 | -0.06 | -1.05% | 5.65 | 5.75 | 130193 | 7414.21 | 2.26% | 0.00 |
| 2025-12-25 | 5.73 | 5.73 | 0.01 | 0.17% | 5.65 | 5.76 | 122142 | 6982.51 | 2.12% | 19.00 |
| 2025-12-24 | 5.59 | 5.72 | 0.13 | 2.33% | 5.58 | 5.74 | 151545 | 8628.90 | 2.63% | 0.00 |
| 2025-12-23 | 5.68 | 5.59 | -0.10 | -1.76% | 5.57 | 5.70 | 139875 | 7870.70 | 2.43% | 10.00 |
| 2025-12-22 | 5.66 | 5.69 | 0.02 | 0.35% | 5.65 | 5.83 | 176008 | 10076.87 | 3.05% | 0.00 |
| 2025-12-19 | 5.62 | 5.67 | 0.08 | 1.43% | 5.59 | 5.68 | 148108 | 8356.45 | 2.57% | 0.00 |
| 2025-12-18 | 5.48 | 5.59 | 0.08 | 1.45% | 5.44 | 5.64 | 180981 | 10111.21 | 3.14% | 0.00 |
| 2025-12-17 | 5.64 | 5.51 | -0.13 | -2.30% | 5.39 | 5.72 | 281764 | 15479.38 | 4.89% | 0.00 |
| 2025-12-16 | 5.78 | 5.64 | -0.16 | -2.76% | 5.61 | 5.82 | 159514 | 9035.30 | 2.77% | 0.00 |
| 2025-12-15 | 5.82 | 5.80 | -0.04 | -0.68% | 5.74 | 5.89 | 151581 | 8825.28 | 2.63% | 0.00 |
| 2025-12-12 | 5.95 | 5.84 | -0.11 | -1.85% | 5.83 | 6.00 | 243600 | 14384.19 | 4.22% | 0.00 |
| 2025-12-11 | 6.14 | 5.95 | -0.17 | -2.78% | 5.95 | 6.15 | 259419 | 15613.00 | 4.50% | 0.00 |
| 2025-12-10 | 6.18 | 6.12 | -0.11 | -1.77% | 6.08 | 6.20 | 290973 | 17844.12 | 5.05% | 0.00 |
| 2025-12-09 | 6.08 | 6.23 | 0.10 | 1.63% | 6.07 | 6.26 | 369857 | 22897.39 | 6.41% | 127.00 |
| 2025-12-08 | 6.10 | 6.13 | 0.03 | 0.49% | 6.08 | 6.17 | 256265 | 15713.59 | 4.44% | 0.00 |
| 2025-12-05 | 6.06 | 6.10 | 0.07 | 1.16% | 5.95 | 6.15 | 236328 | 14314.81 | 4.10% | 0.00 |
| 2025-12-04 | 6.10 | 6.03 | -0.11 | -1.79% | 5.98 | 6.11 | 300902 | 18162.40 | 5.22% | 17.00 |
| 2025-12-03 | 6.20 | 6.14 | -0.08 | -1.29% | 6.12 | 6.33 | 346746 | 21407.67 | 6.01% | 0.00 |
| 2025-12-02 | 6.19 | 6.22 | -0.02 | -0.32% | 6.12 | 6.29 | 547458 | 33927.17 | 9.49% | 0.00 |
| 2025-12-01 | 5.99 | 6.24 | 0.25 | 4.17% | 5.93 | 6.53 | 870441 | 54246.57 | 15.10% | 4.00 |
| 2025-11-28 | 5.88 | 5.99 | 0.08 | 1.35% | 5.83 | 5.99 | 342160 | 20284.70 | 5.93% | 0.00 |
| 2025-11-27 | 5.71 | 5.91 | 0.20 | 3.50% | 5.71 | 6.04 | 428841 | 25367.12 | 7.44% | 0.00 |
| 2025-11-26 | 5.72 | 5.71 | -0.03 | -0.52% | 5.70 | 5.90 | 136458 | 7897.34 | 2.37% | 0.00 |
| 2025-11-25 | 5.67 | 5.74 | 0.09 | 1.59% | 5.64 | 5.79 | 133961 | 7702.69 | 2.32% | 0.00 |
| 2025-11-24 | 5.53 | 5.65 | 0.16 | 2.91% | 5.53 | 5.69 | 156759 | 8790.78 | 2.72% | 0.00 |
瑞丰光电(300241)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。
