| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 45.15 | 46.59 | 1.68 | 3.74% | 45.11 | 46.60 | 272596 | 125587.61 | 1.27% |
| 2025-10-23 | 45.80 | 44.91 | -1.99 | -4.24% | 44.02 | 45.81 | 379357 | 170173.30 | 1.76% |
| 2025-10-22 | 47.09 | 46.90 | 0.12 | 0.26% | 46.40 | 47.31 | 168790 | 79109.72 | 0.78% |
| 2025-10-21 | 45.92 | 46.78 | 0.88 | 1.92% | 45.70 | 46.80 | 189669 | 87864.40 | 0.88% |
| 2025-10-20 | 46.61 | 45.90 | -0.40 | -0.86% | 45.57 | 47.12 | 293331 | 135755.73 | 1.36% |
| 2025-10-17 | 48.34 | 46.30 | -2.00 | -4.14% | 46.30 | 49.10 | 380238 | 179602.27 | 1.76% |
| 2025-10-16 | 49.66 | 48.30 | -1.19 | -2.40% | 48.13 | 50.18 | 350071 | 171931.08 | 1.62% |
| 2025-10-15 | 48.90 | 49.49 | 0.74 | 1.52% | 46.90 | 49.57 | 410357 | 198383.83 | 1.90% |
| 2025-10-14 | 49.90 | 48.75 | -0.65 | -1.32% | 48.10 | 50.43 | 520358 | 256106.52 | 2.42% |
| 2025-10-13 | 47.38 | 49.40 | 0.40 | 0.82% | 47.38 | 49.87 | 432933 | 211989.70 | 2.01% |
| 2025-10-10 | 49.99 | 49.00 | -1.20 | -2.39% | 48.65 | 50.10 | 394703 | 195120.83 | 1.83% |
| 2025-10-09 | 50.43 | 50.20 | 0.00 | 0.00% | 50.14 | 52.06 | 536891 | 274028.44 | 2.49% |
| 2025-09-30 | 49.82 | 50.20 | 0.53 | 1.07% | 49.60 | 50.99 | 406859 | 204710.78 | 1.89% |
| 2025-09-29 | 49.00 | 49.67 | 1.43 | 2.96% | 48.52 | 49.87 | 387318 | 190826.06 | 1.80% |
| 2025-09-26 | 49.10 | 48.24 | -1.51 | -3.04% | 48.00 | 49.11 | 371669 | 180257.12 | 1.73% |
| 2025-09-25 | 49.10 | 49.75 | 0.74 | 1.51% | 48.80 | 50.50 | 404945 | 201089.12 | 1.88% |
| 2025-09-24 | 47.99 | 49.01 | 1.12 | 2.34% | 47.41 | 49.63 | 440385 | 215593.02 | 2.04% |
| 2025-09-23 | 47.18 | 47.89 | 0.78 | 1.66% | 46.42 | 48.49 | 411546 | 195573.98 | 1.91% |
| 2025-09-22 | 46.70 | 47.11 | 0.58 | 1.25% | 46.30 | 47.15 | 264009 | 123430.95 | 1.23% |
| 2025-09-19 | 47.51 | 46.53 | -1.53 | -3.18% | 46.50 | 48.13 | 394045 | 185936.22 | 1.83% |
| 2025-09-18 | 48.80 | 48.06 | -0.70 | -1.44% | 47.45 | 49.94 | 560315 | 274097.31 | 2.60% |
| 2025-09-17 | 47.39 | 48.76 | 1.87 | 3.99% | 47.00 | 49.06 | 513825 | 248678.55 | 2.38% |
| 2025-09-16 | 46.49 | 46.89 | 0.31 | 0.67% | 46.10 | 47.27 | 294040 | 137293.23 | 1.36% |
| 2025-09-15 | 46.37 | 46.58 | -0.24 | -0.51% | 46.09 | 47.47 | 301995 | 140789.06 | 1.40% |
| 2025-09-12 | 47.32 | 46.82 | -0.42 | -0.89% | 46.68 | 47.61 | 349095 | 164580.16 | 1.62% |
| 2025-09-11 | 46.20 | 47.24 | 1.47 | 3.21% | 45.81 | 47.76 | 389371 | 182411.17 | 1.81% |
| 2025-09-10 | 44.41 | 45.77 | 0.39 | 0.86% | 44.40 | 46.19 | 358244 | 163085.53 | 1.66% |
| 2025-09-09 | 47.53 | 45.38 | -2.58 | -5.38% | 45.35 | 47.70 | 507599 | 233918.11 | 2.36% |
| 2025-09-08 | 49.49 | 47.96 | 1.29 | 2.76% | 47.80 | 49.74 | 612330 | 298105.28 | 2.84% |
| 2025-09-05 | 46.01 | 46.67 | 0.97 | 2.12% | 45.50 | 47.24 | 467311 | 215969.12 | 2.17% |
| 2025-09-04 | 48.68 | 45.70 | -3.02 | -6.20% | 44.70 | 49.07 | 702534 | 327727.41 | 3.26% |
| 2025-09-03 | 52.02 | 48.72 | -3.12 | -6.02% | 48.51 | 52.14 | 609957 | 303998.22 | 2.83% |
| 2025-09-02 | 54.25 | 51.84 | -1.16 | -2.19% | 50.78 | 54.25 | 574341 | 299335.94 | 2.67% |
| 2025-09-01 | 54.20 | 53.00 | -1.34 | -2.47% | 52.22 | 54.20 | 544339 | 287888.59 | 2.53% |
| 2025-08-29 | 55.19 | 54.34 | -0.83 | -1.50% | 53.71 | 55.55 | 573109 | 313038.84 | 2.66% |
| 2025-08-28 | 55.80 | 55.17 | 0.13 | 0.24% | 53.63 | 56.38 | 637198 | 349695.19 | 2.96% |
| 2025-08-27 | 52.80 | 55.04 | 2.05 | 3.87% | 52.51 | 57.49 | 807701 | 451358.66 | 3.75% |
| 2025-08-26 | 51.72 | 52.99 | 1.31 | 2.53% | 50.80 | 53.96 | 600703 | 316919.97 | 2.79% |
| 2025-08-25 | 49.81 | 51.68 | 2.53 | 5.15% | 49.80 | 52.00 | 635158 | 324218.84 | 2.95% |
| 2025-08-22 | 48.49 | 49.15 | 0.95 | 1.97% | 47.89 | 49.86 | 489018 | 238161.84 | 2.27% |
| 2025-08-21 | 49.80 | 48.20 | -1.33 | -2.69% | 47.84 | 49.80 | 660586 | 322638.44 | 3.07% |
| 2025-08-20 | 44.85 | 49.53 | 4.50 | 9.99% | 44.74 | 49.53 | 886216 | 424631.19 | 4.11% |
| 2025-08-19 | 46.69 | 45.03 | -3.11 | -6.46% | 44.14 | 46.80 | 806231 | 363975.00 | 3.74% |
| 2025-08-18 | 46.00 | 48.14 | 3.20 | 7.12% | 45.99 | 48.56 | 639615 | 304284.75 | 2.97% |
| 2025-08-15 | 43.02 | 44.94 | 2.18 | 5.10% | 43.02 | 45.44 | 479750 | 214609.22 | 2.23% |
| 2025-08-14 | 43.31 | 42.76 | -0.54 | -1.25% | 42.40 | 43.69 | 291654 | 125485.67 | 1.35% |
| 2025-08-13 | 43.61 | 43.30 | -0.31 | -0.71% | 43.19 | 44.18 | 308357 | 134485.45 | 1.43% |
| 2025-08-12 | 44.68 | 43.61 | -1.04 | -2.33% | 43.50 | 44.69 | 313440 | 137410.30 | 1.45% |
| 2025-08-11 | 43.17 | 44.65 | 1.27 | 2.93% | 43.17 | 45.48 | 401594 | 179693.89 | 1.86% |
| 2025-08-08 | 42.85 | 43.38 | 0.35 | 0.81% | 42.77 | 44.26 | 341391 | 148225.77 | 1.58% |
| 2025-08-07 | 42.36 | 43.03 | 0.67 | 1.58% | 42.05 | 43.39 | 378886 | 162365.03 | 1.76% |
| 2025-08-06 | 41.38 | 42.36 | 1.00 | 2.42% | 41.38 | 42.45 | 363182 | 152614.45 | 1.69% |
| 2025-08-05 | 41.57 | 41.36 | -0.26 | -0.62% | 41.07 | 41.70 | 183587 | 75930.58 | 0.85% |
| 2025-08-04 | 40.25 | 41.62 | 1.32 | 3.28% | 40.05 | 42.24 | 392664 | 162968.28 | 1.82% |
| 2025-08-01 | 40.83 | 40.30 | -0.56 | -1.37% | 39.90 | 40.90 | 209574 | 84474.78 | 0.97% |
| 2025-07-31 | 41.01 | 40.86 | -0.27 | -0.66% | 40.72 | 41.85 | 221459 | 91178.41 | 1.03% |
| 2025-07-30 | 41.47 | 41.13 | -0.29 | -0.70% | 40.58 | 41.83 | 273005 | 112703.10 | 1.27% |
| 2025-07-29 | 41.43 | 41.42 | -0.13 | -0.31% | 41.25 | 42.19 | 280516 | 116573.05 | 1.30% |
| 2025-07-28 | 40.00 | 41.55 | 1.76 | 4.42% | 39.91 | 41.99 | 582859 | 240690.66 | 2.71% |
| 2025-07-25 | 39.24 | 39.79 | 0.47 | 1.20% | 39.20 | 40.03 | 243884 | 96821.99 | 1.13% |
| 2025-07-24 | 38.77 | 39.32 | 0.44 | 1.13% | 38.64 | 39.60 | 181246 | 71009.57 | 0.84% |
| 2025-07-23 | 38.83 | 38.88 | -0.05 | -0.13% | 38.75 | 39.30 | 140287 | 54702.70 | 0.65% |
| 2025-07-22 | 39.75 | 38.93 | -0.78 | -1.96% | 38.80 | 39.77 | 254786 | 99716.89 | 1.18% |
| 2025-07-21 | 39.00 | 39.71 | 0.35 | 0.89% | 39.00 | 39.96 | 187977 | 74081.19 | 0.87% |
| 2025-07-18 | 39.73 | 39.36 | -0.45 | -1.13% | 39.04 | 39.96 | 197937 | 77954.70 | 0.92% |
| 2025-07-17 | 39.54 | 39.81 | 0.28 | 0.71% | 39.21 | 39.85 | 158932 | 62957.71 | 0.74% |
| 2025-07-16 | 40.01 | 39.53 | -0.65 | -1.62% | 39.45 | 40.21 | 175521 | 69724.94 | 0.81% |
| 2025-07-15 | 40.55 | 40.18 | -0.46 | -1.13% | 40.13 | 40.83 | 156476 | 63161.01 | 0.73% |
| 2025-07-14 | 39.68 | 40.64 | 0.97 | 2.45% | 39.67 | 41.44 | 307634 | 125038.71 | 1.43% |
| 2025-07-11 | 39.49 | 39.67 | 0.31 | 0.79% | 39.40 | 40.13 | 217684 | 86827.53 | 1.01% |
| 2025-07-10 | 39.30 | 39.36 | -0.10 | -0.25% | 39.06 | 39.49 | 114326 | 44914.98 | 0.53% |
| 2025-07-09 | 40.09 | 39.46 | -0.54 | -1.35% | 39.36 | 40.18 | 169386 | 67253.40 | 0.79% |
| 2025-07-08 | 39.28 | 40.00 | 0.72 | 1.83% | 39.28 | 40.10 | 254375 | 101558.05 | 1.18% |
| 2025-07-07 | 39.10 | 39.28 | 0.02 | 0.05% | 38.72 | 39.85 | 122713 | 48280.73 | 0.57% |
| 2025-07-04 | 39.80 | 39.26 | -0.71 | -1.78% | 39.23 | 39.81 | 178840 | 70500.78 | 0.83% |
| 2025-07-03 | 38.90 | 39.97 | 1.19 | 3.07% | 38.90 | 40.05 | 269622 | 106613.71 | 1.25% |
| 2025-07-02 | 39.42 | 38.78 | -0.63 | -1.60% | 38.66 | 39.42 | 172394 | 67016.20 | 0.80% |
| 2025-07-01 | 40.00 | 39.41 | -0.57 | -1.43% | 39.24 | 40.07 | 201792 | 79661.66 | 0.94% |
| 2025-06-30 | 38.46 | 39.98 | 1.53 | 3.98% | 38.46 | 40.13 | 388230 | 153976.23 | 1.80% |
| 2025-06-27 | 38.36 | 38.45 | 0.07 | 0.18% | 38.20 | 38.98 | 187126 | 72235.43 | 0.87% |
光启技术(002625)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。
