| 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 | 23.00 | 22.93 | -0.09 | -0.39% | 22.89 | 23.22 | 34866 | 8020.21 | 1.95% |
| 2025-07-31 | 23.17 | 23.02 | -0.20 | -0.86% | 22.95 | 23.44 | 42272 | 9812.39 | 2.37% |
| 2025-07-30 | 23.57 | 23.22 | -0.34 | -1.44% | 23.09 | 23.57 | 50916 | 11864.39 | 2.85% |
| 2025-07-29 | 24.00 | 23.56 | -0.35 | -1.46% | 23.32 | 24.00 | 56805 | 13349.52 | 3.18% |
| 2025-07-28 | 23.73 | 23.91 | 0.23 | 0.97% | 23.61 | 24.23 | 74365 | 17765.04 | 4.17% |
| 2025-07-25 | 23.35 | 23.68 | 0.34 | 1.46% | 23.23 | 23.97 | 73118 | 17215.13 | 4.10% |
| 2025-07-24 | 23.18 | 23.34 | 0.23 | 1.00% | 23.08 | 23.34 | 59800 | 13893.70 | 3.35% |
| 2025-07-23 | 23.63 | 23.11 | -0.56 | -2.37% | 23.10 | 23.64 | 81625 | 18955.95 | 4.57% |
| 2025-07-22 | 24.43 | 23.67 | -0.76 | -3.11% | 23.67 | 24.49 | 109347 | 26141.09 | 6.13% |
| 2025-07-21 | 24.33 | 24.43 | 0.08 | 0.33% | 24.22 | 24.59 | 93401 | 22801.67 | 5.23% |
| 2025-07-18 | 24.35 | 24.35 | 0.09 | 0.37% | 23.90 | 24.37 | 85689 | 20660.54 | 4.80% |
| 2025-07-17 | 24.22 | 24.26 | -0.13 | -0.53% | 23.94 | 24.33 | 94248 | 22708.77 | 5.28% |
| 2025-07-16 | 24.60 | 24.39 | 0.12 | 0.49% | 24.17 | 25.08 | 160039 | 39323.33 | 8.96% |
| 2025-07-15 | 24.15 | 24.27 | 0.23 | 0.96% | 23.61 | 24.40 | 86119 | 20682.98 | 4.82% |
| 2025-07-14 | 24.06 | 24.04 | -0.04 | -0.17% | 23.85 | 24.20 | 43026 | 10313.61 | 2.41% |
| 2025-07-11 | 23.90 | 24.08 | 0.15 | 0.63% | 23.77 | 24.19 | 57600 | 13802.01 | 3.23% |
| 2025-07-10 | 24.43 | 23.93 | -0.39 | -1.60% | 23.82 | 24.44 | 62569 | 15004.19 | 3.50% |
| 2025-07-09 | 24.65 | 24.32 | -0.32 | -1.30% | 24.26 | 25.19 | 112671 | 27687.86 | 6.31% |
| 2025-07-08 | 24.88 | 24.64 | 0.04 | 0.16% | 24.44 | 25.15 | 147473 | 36488.90 | 8.26% |
| 2025-07-07 | 23.64 | 24.60 | 0.97 | 4.10% | 23.60 | 24.70 | 128978 | 31341.52 | 7.22% |
| 2025-07-04 | 24.20 | 23.63 | -0.54 | -2.23% | 23.63 | 24.20 | 80655 | 19190.00 | 4.52% |
| 2025-07-03 | 24.47 | 24.17 | -0.09 | -0.37% | 23.93 | 24.47 | 74182 | 17910.37 | 4.16% |
| 2025-07-02 | 24.45 | 24.26 | -0.26 | -1.06% | 24.05 | 24.75 | 127104 | 30945.92 | 7.12% |
| 2025-07-01 | 24.81 | 24.52 | -0.09 | -0.37% | 24.18 | 24.90 | 136582 | 33474.31 | 7.65% |
| 2025-06-30 | 23.58 | 24.61 | 1.11 | 4.72% | 23.58 | 25.00 | 232961 | 57132.66 | 13.05% |
| 2025-06-27 | 23.47 | 23.50 | 0.03 | 0.13% | 23.30 | 23.64 | 82952 | 19451.16 | 4.65% |
| 2025-06-26 | 23.75 | 23.47 | -0.39 | -1.63% | 23.40 | 24.06 | 106234 | 25146.58 | 5.95% |
| 2025-06-25 | 24.02 | 23.86 | -0.21 | -0.87% | 23.51 | 24.40 | 110754 | 26542.91 | 6.20% |
| 2025-06-24 | 24.20 | 24.07 | -0.04 | -0.17% | 24.01 | 24.55 | 90379 | 21888.80 | 5.06% |
| 2025-06-23 | 23.75 | 24.11 | -0.08 | -0.33% | 23.70 | 24.31 | 102848 | 24729.48 | 5.76% |
| 2025-06-20 | 24.83 | 24.19 | -0.63 | -2.54% | 24.09 | 25.12 | 91441 | 22317.27 | 5.12% |
| 2025-06-19 | 25.62 | 24.82 | -0.81 | -3.16% | 24.71 | 25.67 | 91132 | 22900.38 | 5.10% |
| 2025-06-18 | 26.10 | 25.63 | -0.51 | -1.95% | 25.45 | 26.30 | 104279 | 26803.56 | 5.84% |
| 2025-06-17 | 27.28 | 26.14 | -0.99 | -3.65% | 26.03 | 27.63 | 193934 | 51530.80 | 10.86% |
| 2025-06-16 | 25.05 | 27.13 | 1.77 | 6.98% | 25.01 | 27.90 | 286343 | 76536.51 | 16.04% |
| 2025-06-13 | 27.02 | 25.36 | -2.49 | -8.94% | 25.08 | 27.18 | 277601 | 71440.09 | 15.55% |
| 2025-06-12 | 28.00 | 27.85 | -0.75 | -2.62% | 27.50 | 29.58 | 335420 | 95432.67 | 18.79% |
| 2025-06-11 | 26.99 | 28.60 | 1.61 | 5.97% | 26.62 | 29.69 | 401863 | 113575.64 | 22.51% |
| 2025-06-10 | 26.24 | 26.99 | 0.71 | 2.70% | 25.75 | 27.80 | 296489 | 78901.02 | 16.61% |
| 2025-06-09 | 26.20 | 26.78 | 0.88 | 3.40% | 26.02 | 26.95 | 208842 | 55504.33 | 11.70% |
| 2025-06-06 | 25.75 | 25.90 | -0.20 | -0.77% | 25.51 | 26.40 | 192029 | 49697.02 | 10.76% |
| 2025-06-05 | 27.00 | 26.10 | -1.65 | -5.95% | 26.10 | 27.13 | 277245 | 73104.48 | 15.53% |
| 2025-06-04 | 27.01 | 27.75 | 0.55 | 2.02% | 26.62 | 28.53 | 368435 | 100989.02 | 20.64% |
| 2025-06-03 | 27.50 | 27.20 | -3.02 | -9.99% | 27.20 | 28.58 | 327175 | 90716.56 | 18.33% |
| 2025-05-30 | 32.99 | 30.22 | -3.36 | -10.01% | 30.22 | 33.09 | 345904 | 107487.70 | 19.38% |
| 2025-05-29 | 34.00 | 33.58 | 0.08 | 0.24% | 32.55 | 36.48 | 497349 | 171205.47 | 27.86% |
| 2025-05-28 | 32.01 | 33.50 | 1.46 | 4.56% | 29.16 | 34.82 | 531328 | 167369.80 | 29.76% |
| 2025-05-27 | 32.02 | 32.04 | 2.91 | 9.99% | 31.68 | 32.04 | 191041 | 61182.29 | 10.70% |
| 2025-05-26 | 25.99 | 29.13 | 2.65 | 10.01% | 24.96 | 29.13 | 360387 | 95496.21 | 20.19% |
| 2025-05-23 | 23.20 | 26.48 | 2.41 | 10.01% | 23.05 | 26.48 | 403417 | 100816.49 | 22.60% |
| 2025-05-22 | 21.50 | 24.07 | 2.19 | 10.01% | 21.50 | 24.07 | 369073 | 86648.72 | 20.67% |
| 2025-05-21 | 22.50 | 21.88 | -0.89 | -3.91% | 21.30 | 22.50 | 267638 | 58437.07 | 14.99% |
| 2025-05-20 | 20.90 | 22.77 | 2.07 | 10.00% | 20.69 | 22.77 | 218270 | 47701.32 | 12.23% |
| 2025-05-19 | 19.94 | 20.70 | 0.70 | 3.50% | 19.66 | 20.77 | 133092 | 26808.70 | 7.46% |
| 2025-05-16 | 19.36 | 20.00 | 0.63 | 3.25% | 19.35 | 20.36 | 158203 | 31508.63 | 8.86% |
| 2025-05-15 | 18.95 | 19.37 | 0.42 | 2.22% | 18.67 | 20.20 | 150004 | 29098.27 | 8.40% |
| 2025-05-14 | 18.79 | 18.95 | 0.15 | 0.80% | 18.65 | 18.95 | 44513 | 8365.39 | 2.49% |
| 2025-05-13 | 19.11 | 18.80 | -0.28 | -1.47% | 18.73 | 19.25 | 58239 | 11020.49 | 3.26% |
| 2025-05-12 | 19.30 | 19.08 | 0.00 | 0.00% | 19.00 | 19.31 | 43748 | 8361.85 | 2.45% |
| 2025-05-09 | 19.50 | 19.08 | -0.49 | -2.50% | 18.97 | 19.53 | 64850 | 12460.42 | 3.63% |
| 2025-05-08 | 19.30 | 19.57 | 0.29 | 1.50% | 19.13 | 19.67 | 96455 | 18788.00 | 5.40% |
| 2025-05-07 | 19.54 | 19.28 | -0.24 | -1.23% | 19.14 | 19.67 | 106622 | 20668.31 | 5.97% |
| 2025-05-06 | 18.91 | 19.52 | 0.66 | 3.50% | 18.91 | 19.77 | 119414 | 23145.47 | 6.69% |
| 2025-04-30 | 18.84 | 18.86 | 0.07 | 0.37% | 18.64 | 18.96 | 102214 | 19262.60 | 5.73% |
| 2025-04-29 | 17.82 | 18.79 | 0.14 | 0.75% | 17.82 | 18.88 | 116832 | 21611.34 | 6.54% |
| 2025-04-28 | 18.15 | 18.65 | 0.51 | 2.81% | 17.97 | 19.03 | 110202 | 20413.84 | 6.17% |
| 2025-04-25 | 18.38 | 18.14 | -0.14 | -0.77% | 18.10 | 18.40 | 52510 | 9574.32 | 2.94% |
| 2025-04-24 | 18.70 | 18.28 | -0.50 | -2.66% | 18.21 | 18.70 | 85458 | 15704.53 | 4.79% |
| 2025-04-23 | 18.47 | 18.78 | 0.30 | 1.62% | 18.31 | 19.25 | 139930 | 26140.34 | 7.84% |
| 2025-04-22 | 18.20 | 18.48 | 0.22 | 1.20% | 17.99 | 18.77 | 131835 | 24368.04 | 7.39% |
| 2025-04-21 | 17.16 | 18.26 | 1.04 | 6.04% | 17.07 | 18.64 | 136235 | 24588.17 | 7.63% |
| 2025-04-18 | 18.00 | 17.22 | -0.89 | -4.91% | 17.10 | 18.17 | 106716 | 18560.88 | 5.98% |
| 2025-04-17 | 17.54 | 18.11 | 0.41 | 2.32% | 17.25 | 18.70 | 186545 | 33387.21 | 10.45% |
| 2025-04-16 | 17.70 | 17.70 | -0.55 | -3.01% | 16.96 | 18.21 | 205924 | 36155.18 | 11.54% |
| 2025-04-15 | 18.25 | 18.25 | 1.66 | 10.01% | 17.99 | 18.25 | 131794 | 24045.51 | 7.38% |
| 2025-04-14 | 16.61 | 16.59 | 0.13 | 0.79% | 16.52 | 16.89 | 28117 | 4697.22 | 1.58% |
| 2025-04-11 | 15.92 | 16.46 | 0.33 | 2.05% | 15.92 | 16.61 | 37959 | 6237.03 | 2.13% |
| 2025-04-10 | 16.12 | 16.13 | 0.23 | 1.45% | 16.12 | 16.54 | 45324 | 7400.67 | 2.54% |
| 2025-04-09 | 15.08 | 15.90 | 0.44 | 2.85% | 14.38 | 16.19 | 56239 | 8639.58 | 3.15% |
| 2025-04-08 | 15.79 | 15.46 | -1.08 | -6.53% | 15.03 | 16.45 | 78339 | 12284.72 | 4.39% |
京华激光(603607)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。
