| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 6.44 | 6.32 | -0.12 | -1.86% | 6.27 | 6.50 | 450180 | 28590.51 | 4.50% | 0.00 |
| 2025-07-31 | 6.54 | 6.44 | -0.13 | -1.98% | 6.41 | 6.64 | 576447 | 37597.97 | 5.76% | 0.00 |
| 2025-07-30 | 6.38 | 6.57 | 0.16 | 2.50% | 6.36 | 6.74 | 918501 | 60657.86 | 9.18% | 0.00 |
| 2025-07-29 | 6.37 | 6.41 | 0.02 | 0.31% | 6.32 | 6.41 | 275090 | 17500.79 | 2.75% | 53.00 |
| 2025-07-28 | 6.33 | 6.39 | 0.04 | 0.63% | 6.33 | 6.46 | 293820 | 18816.73 | 2.94% | 4.00 |
| 2025-07-25 | 6.41 | 6.35 | -0.05 | -0.78% | 6.33 | 6.42 | 223580 | 14206.00 | 2.23% | 0.00 |
| 2025-07-24 | 6.31 | 6.40 | 0.07 | 1.11% | 6.30 | 6.41 | 288842 | 18394.72 | 2.89% | 61.00 |
| 2025-07-23 | 6.45 | 6.33 | -0.12 | -1.86% | 6.30 | 6.48 | 313844 | 19977.44 | 3.14% | 6.00 |
| 2025-07-22 | 6.35 | 6.45 | 0.11 | 1.74% | 6.32 | 6.51 | 460269 | 29633.18 | 4.60% | 50.00 |
| 2025-07-21 | 6.29 | 6.34 | 0.05 | 0.79% | 6.26 | 6.37 | 287041 | 18172.04 | 2.87% | 0.00 |
| 2025-07-18 | 6.30 | 6.29 | -0.05 | -0.79% | 6.26 | 6.38 | 264772 | 16671.48 | 2.65% | 0.00 |
| 2025-07-17 | 6.26 | 6.34 | 0.08 | 1.28% | 6.24 | 6.35 | 259147 | 16349.53 | 2.59% | 60.00 |
| 2025-07-16 | 6.27 | 6.26 | -0.01 | -0.16% | 6.22 | 6.33 | 238717 | 14972.71 | 2.39% | 3.00 |
| 2025-07-15 | 6.40 | 6.27 | -0.16 | -2.49% | 6.22 | 6.42 | 360488 | 22654.96 | 3.60% | 0.00 |
| 2025-07-14 | 6.53 | 6.43 | -0.08 | -1.23% | 6.40 | 6.53 | 369207 | 23750.10 | 3.69% | 0.00 |
| 2025-07-11 | 6.26 | 6.51 | 0.24 | 3.83% | 6.26 | 6.56 | 642150 | 41373.34 | 6.42% | 10.00 |
| 2025-07-10 | 6.38 | 6.27 | -0.16 | -2.49% | 6.26 | 6.42 | 548628 | 34615.07 | 5.48% | 2.00 |
| 2025-07-09 | 6.53 | 6.43 | -0.11 | -1.68% | 6.40 | 6.58 | 513952 | 33284.80 | 5.14% | 11.00 |
| 2025-07-08 | 6.36 | 6.54 | 0.14 | 2.19% | 6.31 | 6.54 | 685683 | 44217.85 | 6.85% | 54.00 |
| 2025-07-07 | 6.40 | 6.40 | -0.73 | -10.24% | 6.22 | 6.58 | 1154390 | 73874.08 | 11.54% | 7.00 |
| 2025-07-04 | 7.11 | 7.13 | -0.08 | -1.11% | 6.90 | 7.35 | 794011 | 56214.43 | 7.94% | 15.00 |
| 2025-07-03 | 7.10 | 7.21 | 0.09 | 1.26% | 7.08 | 7.77 | 919388 | 67925.11 | 9.19% | 0.00 |
| 2025-07-02 | 7.46 | 7.12 | -0.33 | -4.43% | 7.07 | 7.58 | 1025049 | 74830.27 | 10.25% | 16.00 |
| 2025-07-01 | 7.21 | 7.45 | 0.23 | 3.19% | 7.10 | 7.45 | 1161522 | 84881.89 | 11.61% | 2.00 |
| 2025-06-30 | 7.01 | 7.22 | 0.24 | 3.44% | 7.01 | 7.33 | 935795 | 67520.21 | 9.35% | 0.00 |
| 2025-06-27 | 7.08 | 6.98 | -0.14 | -1.97% | 6.96 | 7.14 | 818905 | 57662.87 | 8.19% | 11.00 |
| 2025-06-26 | 6.71 | 7.12 | 0.40 | 5.95% | 6.68 | 7.32 | 1366282 | 97159.22 | 13.66% | 29.00 |
| 2025-06-25 | 6.60 | 6.72 | 0.13 | 1.97% | 6.54 | 6.80 | 684095 | 45851.90 | 6.84% | 0.00 |
| 2025-06-24 | 6.66 | 6.59 | -0.24 | -3.51% | 6.52 | 6.69 | 712505 | 47069.61 | 7.12% | 59.00 |
| 2025-06-23 | 6.67 | 6.83 | 0.12 | 1.79% | 6.52 | 6.85 | 683380 | 45825.53 | 6.83% | 2.00 |
| 2025-06-20 | 6.96 | 6.71 | -0.27 | -3.87% | 6.67 | 7.34 | 1005360 | 70501.82 | 10.05% | 0.00 |
| 2025-06-19 | 6.80 | 6.98 | 0.04 | 0.58% | 6.65 | 7.04 | 804764 | 54710.07 | 8.04% | 60.00 |
| 2025-06-18 | 6.47 | 6.94 | 0.41 | 6.28% | 6.47 | 7.06 | 1120892 | 76422.98 | 11.20% | 23.00 |
| 2025-06-17 | 6.62 | 6.53 | -0.13 | -1.95% | 6.45 | 6.64 | 469257 | 30503.72 | 4.69% | 0.00 |
| 2025-06-16 | 6.40 | 6.66 | 0.28 | 4.39% | 6.33 | 6.66 | 718530 | 46988.41 | 7.18% | 90.00 |
| 2025-06-13 | 6.34 | 6.38 | 0.08 | 1.27% | 6.24 | 6.42 | 559806 | 35532.93 | 5.60% | 5.00 |
| 2025-06-12 | 6.24 | 6.30 | 0.06 | 0.96% | 6.18 | 6.39 | 342940 | 21645.41 | 3.43% | 0.00 |
| 2025-06-11 | 6.25 | 6.24 | -0.05 | -0.79% | 6.23 | 6.35 | 210496 | 13196.90 | 2.10% | 0.00 |
| 2025-06-10 | 6.35 | 6.29 | -0.09 | -1.41% | 6.25 | 6.52 | 327276 | 20729.26 | 3.27% | 0.00 |
| 2025-06-09 | 6.30 | 6.38 | 0.06 | 0.95% | 6.30 | 6.44 | 312666 | 19944.22 | 3.13% | 0.00 |
| 2025-06-06 | 6.27 | 6.32 | 0.04 | 0.64% | 6.20 | 6.42 | 348959 | 22078.51 | 3.49% | 0.00 |
| 2025-06-05 | 6.21 | 6.28 | 0.04 | 0.64% | 6.16 | 6.35 | 253587 | 15863.01 | 2.53% | 0.00 |
| 2025-06-04 | 6.30 | 6.24 | -0.10 | -1.58% | 6.21 | 6.37 | 273173 | 17128.97 | 2.73% | 0.00 |
| 2025-06-03 | 6.29 | 6.34 | 0.08 | 1.28% | 6.28 | 6.43 | 284492 | 18082.19 | 2.84% | 0.00 |
| 2025-05-30 | 6.30 | 6.26 | -0.07 | -1.11% | 6.22 | 6.35 | 201450 | 12616.48 | 2.01% | 0.00 |
| 2025-05-29 | 6.20 | 6.33 | 0.11 | 1.77% | 6.19 | 6.34 | 251407 | 15840.50 | 2.51% | 50.00 |
| 2025-05-28 | 6.24 | 6.22 | -0.06 | -0.96% | 6.17 | 6.28 | 195952 | 12186.88 | 1.96% | 0.00 |
| 2025-05-27 | 6.22 | 6.28 | 0.07 | 1.13% | 6.12 | 6.31 | 249187 | 15482.10 | 2.49% | 0.00 |
| 2025-05-26 | 6.12 | 6.21 | 0.08 | 1.31% | 6.09 | 6.26 | 225635 | 13982.95 | 2.26% | 20.00 |
| 2025-05-23 | 6.35 | 6.13 | -0.26 | -4.07% | 6.12 | 6.38 | 368046 | 22922.51 | 3.68% | 94.00 |
| 2025-05-22 | 6.26 | 6.39 | 0.17 | 2.73% | 6.18 | 6.48 | 488245 | 31125.57 | 4.88% | 8.00 |
| 2025-05-21 | 6.29 | 6.22 | -0.09 | -1.43% | 6.18 | 6.33 | 253276 | 15773.78 | 2.53% | 0.00 |
| 2025-05-20 | 6.45 | 6.31 | -0.12 | -1.87% | 6.27 | 6.47 | 406573 | 25669.93 | 4.06% | 0.00 |
| 2025-05-19 | 6.69 | 6.43 | 0.25 | 4.05% | 6.35 | 6.69 | 801269 | 51747.07 | 8.01% | 0.00 |
| 2025-05-16 | 6.21 | 6.18 | -0.04 | -0.64% | 6.16 | 6.34 | 254404 | 15848.74 | 2.54% | 8.00 |
| 2025-05-15 | 6.40 | 6.22 | -0.18 | -2.81% | 6.21 | 6.45 | 329021 | 20666.01 | 3.29% | 0.00 |
| 2025-05-14 | 6.55 | 6.40 | -0.09 | -1.39% | 6.38 | 6.60 | 384657 | 24755.03 | 3.85% | 0.00 |
| 2025-05-13 | 6.66 | 6.49 | -0.17 | -2.55% | 6.47 | 6.71 | 656710 | 43206.43 | 6.56% | 0.00 |
| 2025-05-12 | 6.35 | 6.66 | 0.07 | 1.06% | 6.29 | 6.85 | 1002272 | 66779.71 | 10.02% | 0.00 |
| 2025-05-09 | 6.81 | 6.59 | 0.11 | 1.70% | 6.40 | 6.93 | 1230091 | 82240.33 | 12.30% | 165.00 |
| 2025-05-08 | 5.99 | 6.48 | 0.45 | 7.46% | 5.95 | 6.60 | 766108 | 47830.77 | 7.66% | 20.00 |
| 2025-05-07 | 5.83 | 6.03 | 0.32 | 5.60% | 5.83 | 6.14 | 556951 | 33195.95 | 5.57% | 0.00 |
| 2025-05-06 | 5.59 | 5.71 | 0.15 | 2.70% | 5.59 | 5.72 | 206880 | 11754.12 | 2.07% | 8.00 |
| 2025-04-30 | 5.50 | 5.56 | 0.06 | 1.09% | 5.48 | 5.64 | 193224 | 10812.85 | 1.93% | 1.00 |
| 2025-04-29 | 5.31 | 5.50 | 0.15 | 2.80% | 5.30 | 5.56 | 230762 | 12637.54 | 2.31% | 10.00 |
| 2025-04-28 | 5.26 | 5.35 | 0.01 | 0.19% | 5.23 | 5.44 | 189525 | 10075.45 | 1.89% | 0.00 |
| 2025-04-25 | 5.36 | 5.34 | -0.06 | -1.11% | 5.34 | 5.47 | 133826 | 7237.20 | 1.34% | 10.00 |
| 2025-04-24 | 5.48 | 5.40 | -0.10 | -1.82% | 5.32 | 5.48 | 198862 | 10755.21 | 1.99% | 0.00 |
| 2025-04-23 | 5.52 | 5.50 | -0.01 | -0.18% | 5.48 | 5.59 | 165442 | 9133.67 | 1.65% | 0.00 |
| 2025-04-22 | 5.58 | 5.51 | -0.09 | -1.61% | 5.49 | 5.59 | 194801 | 10771.62 | 1.95% | 0.00 |
| 2025-04-21 | 5.53 | 5.60 | 0.04 | 0.72% | 5.48 | 5.62 | 171679 | 9584.48 | 1.72% | 25.00 |
| 2025-04-18 | 5.50 | 5.56 | 0.05 | 0.91% | 5.42 | 5.61 | 185377 | 10246.34 | 1.85% | 0.00 |
| 2025-04-17 | 5.47 | 5.51 | -0.01 | -0.18% | 5.43 | 5.62 | 151996 | 8440.85 | 1.52% | 0.00 |
| 2025-04-16 | 5.64 | 5.52 | -0.14 | -2.47% | 5.41 | 5.71 | 207895 | 11546.08 | 2.08% | 0.00 |
| 2025-04-15 | 5.73 | 5.66 | -0.12 | -2.08% | 5.61 | 5.77 | 191429 | 10834.57 | 1.91% | 10.00 |
| 2025-04-14 | 5.81 | 5.78 | -0.01 | -0.17% | 5.74 | 5.89 | 292352 | 16934.24 | 2.92% | 0.00 |
| 2025-04-11 | 5.50 | 5.79 | 0.16 | 2.84% | 5.49 | 5.87 | 434171 | 24921.69 | 4.34% | 6.00 |
| 2025-04-10 | 5.66 | 5.63 | 0.04 | 0.72% | 5.57 | 5.77 | 437193 | 24789.26 | 4.37% | 66.00 |
| 2025-04-09 | 4.99 | 5.59 | 0.55 | 10.91% | 4.80 | 5.85 | 611251 | 32998.80 | 6.11% | 4.00 |
| 2025-04-08 | 4.79 | 5.04 | 0.25 | 5.22% | 4.79 | 5.22 | 387374 | 19568.30 | 3.87% | 20.00 |
亚光科技(300123)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。
