| 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 | 13.09 | 12.83 | -0.19 | -1.46% | 12.81 | 13.21 | 361424 | 46784.59 | 1.09% |
| 2025-10-23 | 12.88 | 13.02 | 0.08 | 0.62% | 12.60 | 13.07 | 413491 | 53216.34 | 1.25% |
| 2025-10-22 | 13.18 | 12.94 | -0.24 | -1.82% | 12.90 | 13.25 | 312512 | 40693.26 | 0.95% |
| 2025-10-21 | 13.35 | 13.18 | -0.08 | -0.60% | 13.16 | 13.49 | 391619 | 51971.69 | 1.18% |
| 2025-10-20 | 13.65 | 13.26 | -0.34 | -2.50% | 13.14 | 13.74 | 495134 | 65959.25 | 1.50% |
| 2025-10-17 | 14.24 | 13.60 | -0.61 | -4.29% | 13.48 | 14.30 | 746417 | 102946.94 | 2.26% |
| 2025-10-16 | 14.19 | 14.21 | -0.09 | -0.63% | 13.91 | 14.30 | 621085 | 87859.19 | 1.88% |
| 2025-10-15 | 13.63 | 14.30 | 0.44 | 3.17% | 13.63 | 14.65 | 1333505 | 189328.62 | 4.03% |
| 2025-10-14 | 13.07 | 13.86 | 0.91 | 7.03% | 13.03 | 14.25 | 1736174 | 242765.59 | 5.25% |
| 2025-10-13 | 12.47 | 12.95 | -0.12 | -0.92% | 12.39 | 13.07 | 516764 | 65889.66 | 1.56% |
| 2025-10-10 | 13.41 | 13.07 | -0.35 | -2.61% | 13.02 | 13.57 | 511168 | 67787.48 | 1.55% |
| 2025-10-09 | 13.25 | 13.42 | 0.28 | 2.13% | 12.88 | 13.64 | 704641 | 94008.40 | 2.13% |
| 2025-09-30 | 13.00 | 13.14 | 0.14 | 1.08% | 12.94 | 13.25 | 414980 | 54497.84 | 1.26% |
| 2025-09-29 | 12.77 | 13.00 | 0.19 | 1.48% | 12.77 | 13.27 | 576228 | 75232.47 | 1.74% |
| 2025-09-26 | 12.79 | 12.81 | -0.05 | -0.39% | 12.65 | 13.02 | 432868 | 55573.40 | 1.31% |
| 2025-09-25 | 12.65 | 12.86 | 0.12 | 0.94% | 12.61 | 13.19 | 709828 | 92135.08 | 2.15% |
| 2025-09-24 | 12.10 | 12.74 | 0.56 | 4.60% | 12.03 | 12.79 | 633325 | 78598.57 | 1.92% |
| 2025-09-23 | 12.36 | 12.18 | -0.21 | -1.69% | 11.90 | 12.45 | 511853 | 62213.57 | 1.55% |
| 2025-09-22 | 12.76 | 12.39 | -0.43 | -3.35% | 12.25 | 12.79 | 593631 | 73601.46 | 1.80% |
| 2025-09-19 | 12.90 | 12.82 | -0.14 | -1.08% | 12.70 | 12.94 | 496481 | 63577.35 | 1.50% |
| 2025-09-18 | 13.53 | 12.96 | -0.76 | -5.54% | 12.80 | 13.59 | 919084 | 121321.73 | 2.78% |
| 2025-09-17 | 13.48 | 13.72 | 0.09 | 0.66% | 13.31 | 13.90 | 622526 | 84686.56 | 1.88% |
| 2025-09-16 | 13.38 | 13.63 | 0.37 | 2.79% | 13.14 | 13.84 | 706147 | 95321.19 | 2.14% |
| 2025-09-15 | 13.21 | 13.26 | -0.03 | -0.23% | 13.20 | 13.76 | 674443 | 90533.08 | 2.04% |
| 2025-09-12 | 13.30 | 13.29 | -0.05 | -0.37% | 13.17 | 13.42 | 471987 | 62778.97 | 1.43% |
| 2025-09-11 | 13.14 | 13.34 | 0.09 | 0.68% | 13.10 | 13.39 | 551652 | 73282.39 | 1.67% |
| 2025-09-10 | 13.42 | 13.25 | -0.34 | -2.50% | 12.76 | 13.51 | 946626 | 124481.84 | 2.86% |
| 2025-09-09 | 14.09 | 13.59 | -0.63 | -4.43% | 13.47 | 14.28 | 967897 | 133600.00 | 2.93% |
| 2025-09-08 | 14.07 | 14.22 | 0.21 | 1.50% | 13.76 | 14.30 | 1225170 | 172144.88 | 3.71% |
| 2025-09-05 | 13.25 | 14.01 | 0.51 | 3.78% | 13.22 | 14.05 | 1835442 | 253552.45 | 5.55% |
| 2025-09-04 | 12.55 | 13.50 | 1.00 | 8.00% | 12.55 | 13.75 | 2222637 | 298014.50 | 6.72% |
| 2025-09-03 | 12.37 | 12.50 | 0.26 | 2.12% | 12.15 | 12.68 | 906598 | 112974.27 | 2.74% |
| 2025-09-02 | 12.68 | 12.24 | -0.48 | -3.77% | 12.20 | 12.85 | 579230 | 72191.95 | 1.75% |
| 2025-09-01 | 12.62 | 12.72 | 0.06 | 0.47% | 12.33 | 12.80 | 658132 | 82334.72 | 1.99% |
| 2025-08-29 | 12.44 | 12.66 | 0.19 | 1.52% | 12.42 | 13.08 | 1037574 | 132837.16 | 3.14% |
| 2025-08-28 | 12.10 | 12.47 | 0.36 | 2.97% | 12.00 | 12.50 | 732829 | 89962.00 | 2.22% |
| 2025-08-27 | 12.51 | 12.11 | -0.42 | -3.35% | 12.10 | 12.72 | 682319 | 84463.56 | 2.06% |
| 2025-08-26 | 12.58 | 12.53 | -0.11 | -0.87% | 12.49 | 12.84 | 596248 | 75431.66 | 1.80% |
| 2025-08-25 | 12.30 | 12.64 | 0.37 | 3.02% | 12.25 | 12.87 | 980266 | 122766.25 | 2.97% |
| 2025-08-22 | 12.06 | 12.27 | 0.12 | 0.99% | 11.98 | 12.30 | 583501 | 71175.30 | 1.77% |
| 2025-08-21 | 12.01 | 12.15 | 0.04 | 0.33% | 11.96 | 12.23 | 602158 | 72912.57 | 1.82% |
| 2025-08-20 | 12.26 | 12.11 | 0.22 | 1.85% | 11.85 | 12.36 | 1022368 | 123800.20 | 3.09% |
| 2025-08-19 | 11.99 | 11.89 | -0.14 | -1.16% | 11.80 | 12.08 | 619040 | 73724.45 | 1.87% |
| 2025-08-18 | 11.75 | 12.03 | 0.39 | 3.35% | 11.74 | 12.18 | 1124300 | 135053.03 | 3.40% |
| 2025-08-15 | 10.81 | 11.64 | 0.79 | 7.28% | 10.80 | 11.74 | 1410948 | 160793.52 | 4.27% |
| 2025-08-14 | 11.12 | 10.85 | -0.29 | -2.60% | 10.77 | 11.14 | 474852 | 51981.96 | 1.44% |
| 2025-08-13 | 11.07 | 11.14 | 0.08 | 0.72% | 11.01 | 11.24 | 385234 | 42785.50 | 1.17% |
| 2025-08-12 | 11.24 | 11.06 | -0.19 | -1.69% | 11.01 | 11.29 | 444294 | 49226.40 | 1.34% |
| 2025-08-11 | 10.97 | 11.25 | 0.29 | 2.65% | 10.93 | 11.33 | 541746 | 60448.62 | 1.64% |
| 2025-08-08 | 11.01 | 10.96 | -0.07 | -0.63% | 10.94 | 11.13 | 403106 | 44415.44 | 1.22% |
| 2025-08-07 | 11.21 | 11.03 | -0.18 | -1.61% | 10.99 | 11.31 | 393913 | 43671.79 | 1.19% |
| 2025-08-06 | 11.13 | 11.21 | 0.01 | 0.09% | 11.02 | 11.36 | 382441 | 42786.50 | 1.16% |
| 2025-08-05 | 11.09 | 11.20 | 0.11 | 0.99% | 11.02 | 11.24 | 366210 | 40761.63 | 1.11% |
| 2025-08-04 | 11.05 | 11.09 | -0.09 | -0.81% | 10.92 | 11.10 | 381191 | 41914.61 | 1.15% |
| 2025-08-01 | 11.05 | 11.18 | 0.12 | 1.08% | 10.99 | 11.41 | 528178 | 59295.49 | 1.60% |
| 2025-07-31 | 11.53 | 11.06 | -0.56 | -4.82% | 10.94 | 11.64 | 960987 | 107619.43 | 2.91% |
| 2025-07-30 | 11.76 | 11.62 | -0.24 | -2.02% | 11.60 | 11.97 | 553745 | 65267.80 | 1.68% |
| 2025-07-29 | 11.60 | 11.86 | 0.23 | 1.98% | 11.43 | 11.87 | 566494 | 66098.91 | 1.71% |
| 2025-07-28 | 11.55 | 11.63 | -0.02 | -0.17% | 11.33 | 11.80 | 567969 | 65586.87 | 1.72% |
| 2025-07-25 | 11.91 | 11.65 | -0.27 | -2.27% | 11.61 | 11.98 | 598468 | 70483.26 | 1.81% |
| 2025-07-24 | 11.61 | 11.92 | 0.27 | 2.32% | 11.52 | 12.05 | 753951 | 88867.91 | 2.28% |
| 2025-07-23 | 12.12 | 11.65 | -0.46 | -3.80% | 11.62 | 12.27 | 1012452 | 120946.95 | 3.06% |
| 2025-07-22 | 11.74 | 12.11 | 0.43 | 3.68% | 11.45 | 12.11 | 1175492 | 139078.59 | 3.56% |
| 2025-07-21 | 11.46 | 11.68 | 0.23 | 2.01% | 11.38 | 11.80 | 727954 | 84823.11 | 2.20% |
| 2025-07-18 | 11.49 | 11.45 | -0.19 | -1.63% | 11.38 | 11.85 | 800798 | 92715.88 | 2.42% |
| 2025-07-17 | 11.56 | 11.64 | 0.38 | 3.37% | 11.35 | 11.80 | 1195312 | 138603.88 | 3.62% |
| 2025-07-16 | 11.25 | 11.26 | 0.02 | 0.18% | 11.13 | 11.30 | 638483 | 71642.64 | 1.93% |
| 2025-07-15 | 11.44 | 11.24 | -0.33 | -2.85% | 11.12 | 11.56 | 885860 | 100118.59 | 2.68% |
| 2025-07-14 | 11.62 | 11.57 | -0.17 | -1.45% | 11.53 | 11.87 | 936141 | 109078.86 | 2.83% |
| 2025-07-11 | 12.09 | 11.74 | -0.07 | -0.59% | 11.60 | 12.09 | 1670374 | 196728.38 | 5.05% |
| 2025-07-10 | 10.75 | 11.81 | 1.07 | 9.96% | 10.75 | 11.81 | 2142410 | 245687.73 | 6.48% |
| 2025-07-09 | 10.85 | 10.74 | -0.19 | -1.74% | 10.71 | 11.05 | 891172 | 96664.52 | 2.70% |
| 2025-07-08 | 10.33 | 10.93 | 0.59 | 5.71% | 10.30 | 10.99 | 1282357 | 137527.92 | 3.88% |
| 2025-07-07 | 10.35 | 10.34 | -0.09 | -0.86% | 10.25 | 10.49 | 504454 | 52180.20 | 1.53% |
| 2025-07-04 | 10.71 | 10.43 | -0.11 | -1.04% | 10.33 | 10.75 | 917566 | 96038.74 | 2.78% |
| 2025-07-03 | 10.57 | 10.54 | -0.01 | -0.09% | 10.31 | 10.61 | 1068963 | 111949.48 | 3.23% |
| 2025-07-02 | 9.88 | 10.55 | 0.73 | 7.43% | 9.82 | 10.76 | 2038504 | 209349.27 | 6.17% |
| 2025-07-01 | 9.93 | 9.82 | -0.16 | -1.60% | 9.73 | 9.94 | 582988 | 57106.61 | 1.76% |
| 2025-06-30 | 9.91 | 9.98 | 0.25 | 2.57% | 9.81 | 10.13 | 855164 | 84946.80 | 2.59% |
| 2025-06-27 | 9.56 | 9.73 | 0.21 | 2.21% | 9.54 | 10.01 | 1225506 | 120556.09 | 3.71% |
晶澳科技(002459)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。
