| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 28.50 | 29.36 | 1.94 | 7.08% | 28.08 | 30.39 | 394875 | 115453.51 | 9.27% | 7.54 |
| 2026-02-02 | 28.04 | 27.42 | -1.98 | -6.73% | 27.38 | 29.68 | 372389 | 105358.04 | 8.75% | 14.00 |
| 2026-01-30 | 28.42 | 29.40 | 0.99 | 3.48% | 27.70 | 29.83 | 472392 | 137006.77 | 11.09% | 14.00 |
| 2026-01-29 | 24.88 | 28.41 | 3.06 | 12.07% | 24.78 | 30.42 | 544463 | 156404.64 | 12.79% | 0.00 |
| 2026-01-28 | 26.50 | 25.35 | -0.82 | -3.13% | 25.23 | 27.99 | 311054 | 82653.35 | 7.30% | 0.00 |
| 2026-01-27 | 25.62 | 26.17 | 0.98 | 3.89% | 24.72 | 26.73 | 247455 | 64005.79 | 5.81% | 0.00 |
| 2026-01-26 | 26.63 | 25.19 | -1.43 | -5.37% | 24.00 | 26.99 | 268654 | 67655.95 | 6.31% | 0.00 |
| 2026-01-23 | 25.09 | 26.62 | 1.56 | 6.23% | 24.65 | 27.36 | 334753 | 87704.76 | 7.86% | 0.00 |
| 2026-01-22 | 24.66 | 25.06 | 0.41 | 1.66% | 24.20 | 25.56 | 226551 | 56476.75 | 5.32% | 6.00 |
| 2026-01-21 | 25.35 | 24.65 | -1.59 | -6.06% | 24.10 | 26.47 | 293484 | 74008.95 | 6.89% | 0.00 |
| 2026-01-20 | 26.35 | 26.24 | 0.46 | 1.78% | 25.22 | 27.50 | 277166 | 72826.59 | 6.51% | 6.75 |
| 2026-01-19 | 25.30 | 25.78 | -0.42 | -1.60% | 25.10 | 27.75 | 346044 | 91328.27 | 8.13% | 0.00 |
| 2026-01-16 | 25.50 | 26.20 | -1.16 | -4.24% | 23.56 | 26.98 | 504851 | 127684.05 | 11.86% | 0.00 |
| 2026-01-15 | 30.96 | 27.36 | -6.84 | -20.00% | 27.36 | 30.99 | 327734 | 93678.46 | 7.70% | 2.00 |
| 2026-01-14 | 30.58 | 34.20 | 5.70 | 20.00% | 30.31 | 34.20 | 276733 | 91752.65 | 6.50% | 0.00 |
| 2026-01-13 | 26.93 | 28.50 | 4.02 | 16.42% | 25.31 | 29.38 | 781569 | 221673.83 | 18.35% | 7.00 |
| 2026-01-12 | 21.50 | 24.48 | 4.08 | 20.00% | 21.30 | 24.48 | 386844 | 90304.68 | 9.08% | 0.00 |
| 2026-01-09 | 17.98 | 20.40 | 2.17 | 11.90% | 17.86 | 20.50 | 396671 | 77257.93 | 9.32% | 10.31 |
| 2026-01-08 | 17.58 | 18.23 | 0.62 | 3.52% | 17.35 | 18.41 | 295012 | 53030.80 | 6.93% | 0.00 |
| 2026-01-07 | 17.35 | 17.61 | 0.11 | 0.63% | 17.22 | 17.91 | 247506 | 43324.10 | 5.81% | 0.00 |
| 2026-01-06 | 17.70 | 17.50 | -0.20 | -1.13% | 17.30 | 17.76 | 247850 | 43268.11 | 5.82% | 0.00 |
| 2026-01-05 | 16.77 | 17.70 | 0.83 | 4.92% | 16.62 | 18.02 | 387429 | 67735.02 | 9.10% | 0.00 |
| 2025-12-31 | 15.83 | 16.87 | 1.05 | 6.64% | 15.73 | 17.43 | 393499 | 65846.60 | 9.24% | 0.00 |
| 2025-12-30 | 15.56 | 15.82 | 0.21 | 1.35% | 15.53 | 16.32 | 205448 | 32705.93 | 4.82% | 0.00 |
| 2025-12-29 | 15.62 | 15.61 | -0.07 | -0.45% | 15.41 | 15.89 | 125192 | 19579.51 | 2.94% | 0.00 |
| 2025-12-26 | 15.60 | 15.68 | 0.04 | 0.26% | 15.35 | 16.18 | 192489 | 30345.39 | 4.52% | 0.00 |
| 2025-12-25 | 15.46 | 15.64 | 0.11 | 0.71% | 15.40 | 15.74 | 114553 | 17846.72 | 2.69% | 0.00 |
| 2025-12-24 | 15.25 | 15.53 | 0.16 | 1.04% | 15.24 | 15.59 | 78995 | 12202.35 | 1.86% | 0.00 |
| 2025-12-23 | 15.44 | 15.37 | -0.06 | -0.39% | 15.21 | 15.54 | 96082 | 14766.19 | 2.26% | 0.00 |
| 2025-12-22 | 15.55 | 15.43 | -0.12 | -0.77% | 15.41 | 15.78 | 102042 | 15909.10 | 2.40% | 0.00 |
| 2025-12-19 | 15.72 | 15.55 | -0.09 | -0.58% | 15.43 | 15.86 | 109822 | 17091.54 | 2.58% | 0.00 |
| 2025-12-18 | 15.59 | 15.64 | -0.10 | -0.64% | 15.49 | 16.00 | 121501 | 19094.69 | 2.85% | 0.00 |
| 2025-12-17 | 15.49 | 15.74 | 0.26 | 1.68% | 15.22 | 15.81 | 137366 | 21337.17 | 3.23% | 0.00 |
| 2025-12-16 | 16.22 | 15.48 | -0.75 | -4.62% | 15.41 | 16.37 | 134469 | 21171.84 | 3.16% | 0.00 |
| 2025-12-15 | 16.26 | 16.23 | -0.37 | -2.23% | 16.06 | 16.49 | 109741 | 17904.51 | 2.58% | 0.00 |
| 2025-12-12 | 16.50 | 16.60 | 0.02 | 0.12% | 16.36 | 16.76 | 146287 | 24195.96 | 3.44% | 0.00 |
| 2025-12-11 | 16.90 | 16.58 | -0.35 | -2.07% | 16.53 | 17.15 | 167018 | 27912.46 | 3.92% | 2.00 |
| 2025-12-10 | 17.07 | 16.93 | -0.08 | -0.47% | 16.80 | 17.29 | 155540 | 26471.88 | 3.65% | 0.00 |
| 2025-12-09 | 17.56 | 17.01 | -0.82 | -4.60% | 16.95 | 17.62 | 236046 | 40609.52 | 5.54% | 0.00 |
| 2025-12-08 | 17.33 | 17.83 | 0.50 | 2.89% | 17.21 | 17.89 | 272815 | 47939.23 | 6.41% | 24.00 |
| 2025-12-05 | 17.30 | 17.33 | -0.02 | -0.12% | 17.04 | 17.46 | 196087 | 33880.22 | 4.60% | 8.00 |
| 2025-12-04 | 17.70 | 17.35 | -0.47 | -2.64% | 17.30 | 17.81 | 163888 | 28609.31 | 3.85% | 0.00 |
| 2025-12-03 | 18.65 | 17.82 | -0.54 | -2.94% | 17.63 | 18.80 | 261687 | 47139.26 | 6.15% | 9.00 |
| 2025-12-02 | 18.40 | 18.36 | -0.40 | -2.13% | 18.00 | 18.71 | 252737 | 46309.10 | 5.94% | 0.00 |
| 2025-12-01 | 18.80 | 18.76 | -0.48 | -2.49% | 18.50 | 19.45 | 327743 | 61857.48 | 7.70% | 0.00 |
| 2025-11-28 | 20.30 | 19.24 | -0.66 | -3.32% | 19.07 | 20.60 | 453903 | 89022.05 | 10.66% | 0.00 |
| 2025-11-27 | 20.90 | 19.90 | -1.05 | -5.01% | 19.80 | 20.99 | 506347 | 102736.38 | 11.89% | 102.00 |
| 2025-11-26 | 20.09 | 20.95 | 0.81 | 4.02% | 20.09 | 22.99 | 670460 | 143207.97 | 15.74% | 4.00 |
| 2025-11-25 | 19.80 | 20.14 | 0.28 | 1.41% | 19.47 | 21.75 | 807681 | 167774.52 | 18.97% | 166.74 |
| 2025-11-24 | 17.05 | 19.86 | 3.31 | 20.00% | 16.17 | 19.86 | 661564 | 121183.92 | 15.54% | 5.00 |
| 2025-11-21 | 16.32 | 16.55 | 0.20 | 1.22% | 15.94 | 17.30 | 480830 | 79486.51 | 11.29% | 0.00 |
| 2025-11-20 | 17.10 | 16.35 | -0.87 | -5.05% | 16.01 | 17.15 | 393168 | 64837.95 | 9.23% | 105.90 |
| 2025-11-19 | 16.95 | 17.22 | 0.77 | 4.68% | 15.83 | 17.50 | 665098 | 112443.47 | 15.62% | 2.00 |
| 2025-11-18 | 13.74 | 16.45 | 2.74 | 19.99% | 13.65 | 16.45 | 390019 | 59673.73 | 9.16% | 0.00 |
| 2025-11-17 | 13.25 | 13.71 | 0.36 | 2.70% | 13.13 | 14.00 | 178267 | 24338.00 | 4.19% | 0.00 |
| 2025-11-14 | 14.20 | 13.35 | -1.54 | -10.34% | 13.30 | 14.27 | 272418 | 37164.95 | 6.40% | 0.00 |
| 2025-11-13 | 13.74 | 14.89 | 1.20 | 8.77% | 13.61 | 14.89 | 135317 | 19215.57 | 3.18% | 22.00 |
| 2025-11-12 | 13.83 | 13.69 | -0.22 | -1.58% | 13.55 | 13.90 | 49377 | 6772.01 | 1.16% | 0.00 |
| 2025-11-11 | 14.12 | 13.91 | -0.21 | -1.49% | 13.87 | 14.19 | 55474 | 7757.61 | 1.30% | 0.00 |
| 2025-11-10 | 14.00 | 14.12 | 0.14 | 1.00% | 13.97 | 14.30 | 59161 | 8358.49 | 1.39% | 0.00 |
| 2025-11-07 | 14.03 | 13.98 | -0.28 | -1.96% | 13.87 | 14.50 | 75834 | 10585.22 | 1.78% | 0.00 |
| 2025-11-06 | 14.23 | 14.26 | -0.04 | -0.28% | 14.01 | 14.35 | 66345 | 9389.71 | 1.56% | 0.00 |
| 2025-11-05 | 14.42 | 14.30 | -0.26 | -1.79% | 14.04 | 14.56 | 81078 | 11555.71 | 1.90% | 0.00 |
| 2025-11-04 | 15.00 | 14.56 | -0.44 | -2.93% | 14.36 | 15.01 | 82027 | 11923.33 | 1.93% | 0.00 |
| 2025-11-03 | 14.81 | 15.00 | 0.37 | 2.53% | 14.63 | 15.08 | 109684 | 16304.18 | 2.58% | 2.80 |
| 2025-10-31 | 14.01 | 14.63 | 0.58 | 4.13% | 14.00 | 14.91 | 128137 | 18747.03 | 3.01% | 0.00 |
| 2025-10-30 | 14.13 | 14.05 | -0.08 | -0.57% | 13.89 | 14.36 | 68790 | 9734.72 | 1.62% | 0.00 |
| 2025-10-29 | 14.28 | 14.13 | -0.17 | -1.19% | 13.98 | 14.41 | 68840 | 9693.17 | 1.62% | 0.00 |
| 2025-10-28 | 14.20 | 14.30 | 0.04 | 0.28% | 14.17 | 14.64 | 69513 | 10026.85 | 1.63% | 0.00 |
| 2025-10-27 | 14.66 | 14.26 | -0.29 | -1.99% | 14.11 | 14.81 | 97427 | 13990.08 | 2.29% | 0.00 |
| 2025-10-24 | 14.47 | 14.55 | 0.16 | 1.11% | 14.41 | 14.82 | 66483 | 9709.04 | 1.56% | 0.00 |
| 2025-10-23 | 14.51 | 14.39 | 0.04 | 0.28% | 13.99 | 14.51 | 53078 | 7515.03 | 1.25% | 0.00 |
| 2025-10-22 | 14.52 | 14.35 | -0.26 | -1.78% | 14.31 | 14.65 | 48310 | 6973.67 | 1.13% | 0.00 |
| 2025-10-21 | 14.15 | 14.61 | 0.49 | 3.47% | 14.04 | 14.75 | 99885 | 14423.10 | 2.35% | 0.00 |
| 2025-10-20 | 14.14 | 14.12 | 0.25 | 1.80% | 13.96 | 14.40 | 69038 | 9809.32 | 1.62% | 0.00 |
| 2025-10-17 | 14.52 | 13.87 | -0.54 | -3.75% | 13.85 | 14.59 | 74802 | 10557.85 | 1.76% | 2.00 |
| 2025-10-16 | 14.59 | 14.41 | -0.31 | -2.11% | 14.35 | 14.72 | 56188 | 8149.39 | 1.32% | 55.76 |
| 2025-10-15 | 14.48 | 14.72 | 0.30 | 2.08% | 14.34 | 14.88 | 70823 | 10413.20 | 1.66% | 0.00 |
| 2025-10-14 | 15.22 | 14.42 | -0.76 | -5.01% | 14.40 | 15.46 | 113766 | 16837.99 | 2.67% | 0.00 |
| 2025-10-13 | 14.55 | 15.18 | 0.03 | 0.20% | 14.31 | 15.90 | 118845 | 18146.86 | 2.79% | 0.00 |
光云科技(688365)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。
