| 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 | 47.26 | 47.80 | 1.04 | 2.22% | 46.90 | 47.84 | 184803 | 87635.49 | 0.86% |
| 2026-02-02 | 47.01 | 46.76 | -0.71 | -1.50% | 46.63 | 47.74 | 214237 | 101259.02 | 0.99% |
| 2026-01-30 | 46.90 | 47.47 | 0.38 | 0.81% | 46.76 | 48.00 | 254757 | 120631.04 | 1.18% |
| 2026-01-29 | 47.76 | 47.09 | -1.15 | -2.38% | 47.00 | 48.23 | 306926 | 145682.27 | 1.42% |
| 2026-01-28 | 49.02 | 48.24 | -1.16 | -2.35% | 48.05 | 49.50 | 331340 | 160822.70 | 1.54% |
| 2026-01-27 | 49.20 | 49.40 | 0.04 | 0.08% | 48.20 | 50.00 | 325597 | 160100.95 | 1.51% |
| 2026-01-26 | 50.04 | 49.36 | -0.86 | -1.71% | 49.03 | 50.33 | 371030 | 183828.08 | 1.72% |
| 2026-01-23 | 50.03 | 50.22 | 0.36 | 0.72% | 49.60 | 50.68 | 295302 | 147920.81 | 1.37% |
| 2026-01-22 | 49.58 | 49.86 | 0.26 | 0.52% | 49.51 | 50.19 | 273939 | 136430.17 | 1.27% |
| 2026-01-21 | 49.28 | 49.60 | -0.02 | -0.04% | 49.18 | 50.47 | 251552 | 125452.45 | 1.17% |
| 2026-01-20 | 52.18 | 49.62 | -2.43 | -4.67% | 49.23 | 52.50 | 538236 | 270699.72 | 2.50% |
| 2026-01-19 | 51.66 | 52.05 | 0.07 | 0.13% | 51.18 | 52.87 | 367262 | 190887.61 | 1.70% |
| 2026-01-16 | 52.58 | 51.98 | -0.09 | -0.17% | 51.20 | 52.60 | 334310 | 173450.36 | 1.55% |
| 2026-01-15 | 52.19 | 52.07 | -0.49 | -0.93% | 51.68 | 52.99 | 324577 | 169439.62 | 1.51% |
| 2026-01-14 | 54.19 | 52.56 | -1.64 | -3.03% | 51.90 | 54.74 | 615205 | 328294.28 | 2.86% |
| 2026-01-13 | 57.56 | 54.20 | -3.37 | -5.85% | 53.92 | 57.57 | 738108 | 408282.03 | 3.43% |
| 2026-01-12 | 57.98 | 57.57 | 2.16 | 3.90% | 56.00 | 57.98 | 916578 | 524011.97 | 4.25% |
| 2026-01-09 | 50.38 | 55.41 | 5.04 | 10.01% | 50.28 | 55.41 | 757343 | 412274.53 | 3.52% |
| 2026-01-08 | 50.16 | 50.37 | 0.75 | 1.51% | 49.80 | 50.81 | 364425 | 183533.08 | 1.69% |
| 2026-01-07 | 50.08 | 49.62 | 0.08 | 0.16% | 49.21 | 50.39 | 312614 | 155709.05 | 1.45% |
| 2026-01-06 | 49.03 | 49.54 | 0.29 | 0.59% | 48.83 | 49.69 | 297312 | 146341.23 | 1.38% |
| 2026-01-05 | 49.28 | 49.25 | 0.49 | 1.00% | 49.18 | 50.36 | 298935 | 148534.62 | 1.39% |
| 2025-12-31 | 49.71 | 48.76 | -0.71 | -1.44% | 48.67 | 50.01 | 241646 | 118650.14 | 1.12% |
| 2025-12-30 | 50.10 | 49.47 | -0.65 | -1.30% | 49.40 | 50.53 | 251447 | 125220.55 | 1.17% |
| 2025-12-29 | 51.36 | 50.12 | -1.23 | -2.40% | 49.98 | 51.46 | 283751 | 143240.67 | 1.32% |
| 2025-12-26 | 51.71 | 51.35 | -0.36 | -0.70% | 51.20 | 52.32 | 215238 | 111269.94 | 1.00% |
| 2025-12-25 | 51.15 | 51.71 | 0.97 | 1.91% | 50.68 | 52.00 | 273952 | 140823.41 | 1.27% |
| 2025-12-24 | 50.80 | 50.74 | -0.32 | -0.63% | 50.30 | 51.05 | 237093 | 120116.93 | 1.10% |
| 2025-12-23 | 51.70 | 51.06 | -0.61 | -1.18% | 50.89 | 52.09 | 264552 | 135590.14 | 1.23% |
| 2025-12-22 | 52.03 | 51.67 | -0.38 | -0.73% | 51.42 | 52.24 | 251201 | 130110.92 | 1.17% |
| 2025-12-19 | 51.89 | 52.05 | 0.17 | 0.33% | 51.65 | 52.56 | 215999 | 112637.51 | 1.00% |
| 2025-12-18 | 52.19 | 51.88 | -0.69 | -1.31% | 51.88 | 53.10 | 276978 | 145559.31 | 1.29% |
| 2025-12-17 | 51.58 | 52.57 | 1.09 | 2.12% | 50.92 | 52.68 | 310672 | 160691.08 | 1.44% |
| 2025-12-16 | 52.79 | 51.48 | -1.46 | -2.76% | 50.89 | 52.79 | 433821 | 224115.20 | 2.01% |
| 2025-12-15 | 51.79 | 52.94 | 0.74 | 1.42% | 51.50 | 54.00 | 487371 | 258181.48 | 2.26% |
| 2025-12-12 | 52.56 | 52.20 | -0.41 | -0.78% | 52.13 | 53.05 | 944598 | 497449.88 | 4.38% |
| 2025-12-11 | 51.30 | 52.61 | 1.84 | 3.62% | 51.00 | 53.50 | 594065 | 313041.66 | 2.76% |
| 2025-12-10 | 49.32 | 50.77 | 1.17 | 2.36% | 49.10 | 51.28 | 413643 | 208601.30 | 1.92% |
| 2025-12-09 | 49.98 | 49.60 | -0.57 | -1.14% | 49.38 | 50.39 | 269008 | 133864.95 | 1.25% |
| 2025-12-08 | 50.80 | 50.17 | 1.47 | 3.02% | 49.50 | 51.15 | 477758 | 240745.95 | 2.22% |
| 2025-12-05 | 48.05 | 48.70 | 0.49 | 1.02% | 48.03 | 49.06 | 248071 | 120749.76 | 1.15% |
| 2025-12-04 | 49.18 | 48.21 | -0.96 | -1.95% | 48.12 | 49.38 | 316292 | 153389.27 | 1.47% |
| 2025-12-03 | 49.75 | 49.17 | -0.88 | -1.76% | 49.11 | 50.37 | 408021 | 202944.45 | 1.89% |
| 2025-12-02 | 50.97 | 50.05 | 0.37 | 0.74% | 49.09 | 51.48 | 805605 | 404019.66 | 3.74% |
| 2025-12-01 | 48.29 | 49.68 | 4.52 | 10.01% | 47.29 | 49.68 | 806898 | 397186.34 | 3.75% |
| 2025-11-28 | 44.89 | 45.16 | 0.22 | 0.49% | 44.53 | 45.34 | 171382 | 77006.59 | 0.80% |
| 2025-11-27 | 45.58 | 44.94 | 0.33 | 0.74% | 44.92 | 46.00 | 274251 | 124563.61 | 1.27% |
| 2025-11-26 | 43.98 | 44.61 | 0.60 | 1.36% | 43.86 | 45.19 | 291482 | 130297.58 | 1.35% |
| 2025-11-25 | 43.85 | 44.01 | 0.16 | 0.36% | 43.49 | 44.44 | 240864 | 105903.62 | 1.12% |
| 2025-11-24 | 41.89 | 43.85 | 1.97 | 4.70% | 41.89 | 44.08 | 414978 | 181250.88 | 1.93% |
| 2025-11-21 | 41.50 | 41.88 | -0.12 | -0.29% | 41.20 | 42.42 | 217789 | 91467.27 | 1.01% |
| 2025-11-20 | 42.50 | 42.00 | -0.53 | -1.25% | 41.98 | 42.70 | 139672 | 58919.60 | 0.65% |
| 2025-11-19 | 42.68 | 42.53 | -0.15 | -0.35% | 41.91 | 42.80 | 173979 | 73797.05 | 0.81% |
| 2025-11-18 | 41.80 | 42.68 | 0.83 | 1.98% | 41.50 | 43.00 | 252936 | 107420.69 | 1.17% |
| 2025-11-17 | 42.26 | 41.85 | -0.02 | -0.05% | 41.70 | 42.70 | 197573 | 83370.38 | 0.92% |
| 2025-11-14 | 41.36 | 41.87 | 0.27 | 0.65% | 41.30 | 42.50 | 248085 | 104495.09 | 1.15% |
| 2025-11-13 | 41.47 | 41.60 | 0.14 | 0.34% | 41.34 | 42.10 | 209125 | 87176.54 | 0.97% |
| 2025-11-12 | 40.81 | 41.46 | 0.46 | 1.12% | 40.36 | 41.75 | 282909 | 115866.87 | 1.31% |
| 2025-11-11 | 43.33 | 41.00 | -1.91 | -4.45% | 40.80 | 43.39 | 473050 | 196596.78 | 2.20% |
| 2025-11-10 | 43.52 | 42.91 | -1.14 | -2.59% | 42.51 | 43.68 | 286611 | 123086.62 | 1.33% |
| 2025-11-07 | 44.55 | 44.05 | -0.73 | -1.63% | 44.03 | 44.70 | 202636 | 89701.22 | 0.94% |
| 2025-11-06 | 44.96 | 44.78 | -0.17 | -0.38% | 44.64 | 45.28 | 187000 | 84025.22 | 0.87% |
| 2025-11-05 | 44.40 | 44.95 | -0.42 | -0.93% | 44.34 | 45.20 | 171550 | 76853.22 | 0.80% |
| 2025-11-04 | 47.80 | 45.37 | -1.22 | -2.62% | 44.90 | 48.25 | 467810 | 215958.05 | 2.17% |
| 2025-11-03 | 45.57 | 46.59 | 1.03 | 2.26% | 45.31 | 46.59 | 394392 | 181937.45 | 1.83% |
| 2025-10-31 | 45.23 | 45.56 | 0.39 | 0.86% | 45.10 | 46.60 | 349178 | 159739.44 | 1.62% |
| 2025-10-30 | 45.93 | 45.17 | -0.75 | -1.63% | 45.06 | 46.00 | 236143 | 107358.27 | 1.10% |
| 2025-10-29 | 45.67 | 45.92 | 0.12 | 0.26% | 45.38 | 46.15 | 207542 | 94953.88 | 0.96% |
| 2025-10-28 | 46.40 | 45.80 | -0.68 | -1.46% | 45.54 | 46.40 | 250656 | 115191.30 | 1.16% |
| 2025-10-27 | 47.00 | 46.48 | -0.11 | -0.24% | 46.32 | 47.33 | 262031 | 122385.37 | 1.22% |
| 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% |
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。
