| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 9.63 | 9.55 | -0.12 | -1.24% | 9.47 | 9.67 | 447164 | 42631.09 | 1.35% |
| 2025-05-16 | 9.67 | 9.67 | 0.00 | 0.00% | 9.64 | 9.86 | 480817 | 46730.46 | 1.45% |
| 2025-05-15 | 9.93 | 9.67 | -0.32 | -3.20% | 9.67 | 9.94 | 550500 | 53675.87 | 1.67% |
| 2025-05-14 | 10.06 | 9.99 | -0.18 | -1.77% | 9.82 | 10.15 | 815664 | 81265.24 | 2.47% |
| 2025-05-13 | 10.12 | 10.17 | 0.16 | 1.60% | 10.11 | 10.68 | 1333251 | 137913.80 | 4.03% |
| 2025-05-12 | 9.86 | 10.01 | 0.30 | 3.09% | 9.79 | 10.02 | 632790 | 62743.07 | 1.91% |
| 2025-05-09 | 10.00 | 9.71 | -0.30 | -3.00% | 9.70 | 10.00 | 418245 | 40954.83 | 1.27% |
| 2025-05-08 | 9.83 | 10.01 | 0.14 | 1.42% | 9.79 | 10.13 | 520165 | 52099.50 | 1.57% |
| 2025-05-07 | 9.96 | 9.87 | 0.07 | 0.71% | 9.78 | 10.04 | 400701 | 39584.88 | 1.21% |
| 2025-05-06 | 9.65 | 9.80 | 0.25 | 2.62% | 9.58 | 9.81 | 490722 | 47755.53 | 1.48% |
| 2025-04-30 | 9.37 | 9.55 | 0.11 | 1.17% | 9.35 | 9.97 | 847317 | 82554.32 | 2.56% |
| 2025-04-29 | 9.54 | 9.44 | -0.12 | -1.26% | 9.41 | 9.66 | 358252 | 34024.70 | 1.08% |
| 2025-04-28 | 9.60 | 9.56 | -0.08 | -0.83% | 9.47 | 9.69 | 307863 | 29490.64 | 0.93% |
| 2025-04-25 | 9.62 | 9.64 | 0.04 | 0.42% | 9.57 | 9.77 | 345195 | 33377.83 | 1.04% |
| 2025-04-24 | 9.85 | 9.60 | -0.24 | -2.44% | 9.60 | 9.95 | 402994 | 39335.53 | 1.22% |
| 2025-04-23 | 9.74 | 9.84 | 0.12 | 1.23% | 9.73 | 10.05 | 508598 | 50286.16 | 1.54% |
| 2025-04-22 | 9.75 | 9.72 | -0.07 | -0.72% | 9.68 | 9.86 | 424455 | 41417.77 | 1.28% |
| 2025-04-21 | 9.70 | 9.79 | 0.11 | 1.14% | 9.60 | 9.79 | 233684 | 22697.63 | 0.71% |
| 2025-04-18 | 9.69 | 9.68 | -0.02 | -0.21% | 9.56 | 9.72 | 238187 | 22930.72 | 0.72% |
| 2025-04-17 | 9.70 | 9.70 | -0.08 | -0.82% | 9.66 | 9.80 | 321854 | 31319.16 | 0.97% |
| 2025-04-16 | 9.92 | 9.78 | -0.18 | -1.81% | 9.61 | 9.94 | 398057 | 38776.26 | 1.20% |
| 2025-04-15 | 10.17 | 9.96 | -0.20 | -1.97% | 9.87 | 10.20 | 420586 | 41993.68 | 1.27% |
| 2025-04-14 | 10.32 | 10.16 | 0.01 | 0.10% | 10.14 | 10.35 | 551870 | 56541.88 | 1.67% |
| 2025-04-11 | 10.05 | 10.15 | -0.07 | -0.68% | 10.03 | 10.30 | 377372 | 38448.43 | 1.14% |
| 2025-04-10 | 10.20 | 10.22 | 0.32 | 3.23% | 10.10 | 10.35 | 601357 | 61443.18 | 1.82% |
| 2025-04-09 | 9.73 | 9.90 | -0.09 | -0.90% | 9.44 | 9.98 | 576984 | 56305.55 | 1.75% |
| 2025-04-08 | 9.92 | 9.99 | -0.06 | -0.60% | 9.68 | 10.10 | 586554 | 57833.76 | 1.77% |
| 2025-04-07 | 10.50 | 10.05 | -1.12 | -10.03% | 10.05 | 10.50 | 412955 | 41913.20 | 1.25% |
| 2025-04-03 | 11.21 | 11.17 | -0.26 | -2.27% | 11.16 | 11.50 | 395309 | 44574.56 | 1.20% |
| 2025-04-02 | 11.49 | 11.43 | -0.09 | -0.78% | 11.38 | 11.58 | 272719 | 31244.63 | 0.82% |
| 2025-04-01 | 11.58 | 11.52 | -0.01 | -0.09% | 11.31 | 11.65 | 444383 | 51066.73 | 1.34% |
| 2025-03-31 | 12.06 | 11.53 | -0.68 | -5.57% | 11.50 | 12.17 | 642778 | 75515.77 | 1.94% |
| 2025-03-28 | 12.36 | 12.21 | -0.15 | -1.21% | 12.20 | 12.67 | 584557 | 72290.95 | 1.77% |
| 2025-03-27 | 12.80 | 12.36 | -0.53 | -4.11% | 12.36 | 12.91 | 819696 | 102415.91 | 2.48% |
| 2025-03-26 | 12.41 | 12.89 | 0.49 | 3.95% | 12.33 | 13.10 | 924387 | 118526.48 | 2.80% |
| 2025-03-25 | 12.39 | 12.40 | -0.04 | -0.32% | 12.31 | 12.65 | 441226 | 54997.61 | 1.33% |
| 2025-03-24 | 12.82 | 12.44 | -0.38 | -2.96% | 12.28 | 13.08 | 528772 | 66341.56 | 1.60% |
| 2025-03-21 | 12.65 | 12.82 | 0.16 | 1.26% | 12.57 | 13.02 | 630570 | 80941.26 | 1.91% |
| 2025-03-20 | 12.78 | 12.66 | -0.15 | -1.17% | 12.63 | 12.90 | 327804 | 41805.76 | 0.99% |
| 2025-03-19 | 12.87 | 12.81 | -0.11 | -0.85% | 12.68 | 12.98 | 431795 | 55168.91 | 1.31% |
| 2025-03-18 | 12.82 | 12.92 | 0.15 | 1.17% | 12.67 | 12.96 | 468722 | 60298.90 | 1.42% |
| 2025-03-17 | 12.65 | 12.77 | 0.24 | 1.92% | 12.62 | 13.15 | 720905 | 92875.83 | 2.18% |
| 2025-03-14 | 12.18 | 12.53 | 0.35 | 2.87% | 12.18 | 12.60 | 807957 | 100849.12 | 2.44% |
| 2025-03-13 | 12.41 | 12.18 | -0.27 | -2.17% | 12.04 | 12.48 | 488767 | 59751.24 | 1.48% |
| 2025-03-12 | 12.51 | 12.45 | -0.15 | -1.19% | 12.43 | 12.68 | 441572 | 55211.67 | 1.34% |
| 2025-03-11 | 12.36 | 12.60 | 0.06 | 0.48% | 12.21 | 12.60 | 706352 | 87187.78 | 2.14% |
| 2025-03-10 | 12.26 | 12.54 | 0.30 | 2.45% | 12.26 | 12.55 | 742523 | 92334.44 | 2.25% |
| 2025-03-07 | 12.51 | 12.24 | -0.35 | -2.78% | 12.20 | 12.58 | 789501 | 97478.50 | 2.39% |
| 2025-03-06 | 12.52 | 12.59 | 0.08 | 0.64% | 12.38 | 12.70 | 690673 | 86444.80 | 2.09% |
| 2025-03-05 | 12.80 | 12.51 | -0.37 | -2.87% | 12.38 | 12.81 | 567185 | 70903.65 | 1.72% |
| 2025-03-04 | 12.73 | 12.88 | 0.03 | 0.23% | 12.55 | 12.90 | 488477 | 62148.84 | 1.48% |
| 2025-03-03 | 12.74 | 12.85 | 0.12 | 0.94% | 12.72 | 13.14 | 587500 | 76179.02 | 1.78% |
| 2025-02-28 | 13.10 | 12.73 | -0.37 | -2.82% | 12.72 | 13.34 | 704520 | 92008.91 | 2.13% |
| 2025-02-27 | 13.43 | 13.10 | -0.43 | -3.18% | 12.95 | 13.44 | 854488 | 112066.67 | 2.58% |
| 2025-02-26 | 13.02 | 13.53 | 0.65 | 5.05% | 12.87 | 13.54 | 1136561 | 150375.89 | 3.44% |
| 2025-02-25 | 12.55 | 12.88 | 0.14 | 1.10% | 12.49 | 13.03 | 701395 | 90190.34 | 2.12% |
| 2025-02-24 | 12.46 | 12.74 | 0.29 | 2.33% | 12.40 | 13.10 | 801626 | 102792.78 | 2.42% |
| 2025-02-21 | 12.41 | 12.45 | 0.05 | 0.40% | 12.25 | 12.60 | 546988 | 67989.67 | 1.65% |
| 2025-02-20 | 12.80 | 12.40 | -0.40 | -3.13% | 12.33 | 12.81 | 627818 | 78192.69 | 1.90% |
| 2025-02-19 | 12.41 | 12.80 | 0.34 | 2.73% | 12.38 | 13.02 | 554397 | 70516.21 | 1.68% |
| 2025-02-18 | 13.19 | 12.46 | -0.64 | -4.89% | 12.45 | 13.19 | 695727 | 89202.60 | 2.10% |
| 2025-02-17 | 12.78 | 13.10 | 0.27 | 2.10% | 12.74 | 13.17 | 627040 | 81623.61 | 1.90% |
| 2025-02-14 | 12.86 | 12.83 | -0.05 | -0.39% | 12.78 | 13.20 | 558709 | 72434.06 | 1.69% |
| 2025-02-13 | 12.95 | 12.88 | -0.14 | -1.08% | 12.88 | 13.13 | 484847 | 62954.38 | 1.47% |
| 2025-02-12 | 12.83 | 13.02 | 0.12 | 0.93% | 12.66 | 13.06 | 511872 | 65857.93 | 1.55% |
| 2025-02-11 | 13.42 | 12.90 | -0.52 | -3.87% | 12.85 | 13.46 | 586320 | 76155.13 | 1.77% |
| 2025-02-10 | 13.68 | 13.42 | -0.33 | -2.40% | 13.29 | 13.73 | 670952 | 89925.54 | 2.03% |
| 2025-02-07 | 12.98 | 13.75 | 0.74 | 5.69% | 12.90 | 14.08 | 1054496 | 143725.59 | 3.19% |
| 2025-02-06 | 12.42 | 13.01 | 0.50 | 4.00% | 12.18 | 13.05 | 669709 | 84898.92 | 2.03% |
| 2025-02-05 | 12.49 | 12.51 | 0.05 | 0.40% | 12.25 | 12.76 | 398120 | 49729.38 | 1.20% |
| 2025-01-27 | 12.67 | 12.46 | -0.23 | -1.81% | 12.28 | 12.84 | 469033 | 58679.37 | 1.42% |
| 2025-01-24 | 11.99 | 12.69 | 0.39 | 3.17% | 11.90 | 12.88 | 849982 | 106833.33 | 2.57% |
| 2025-01-23 | 12.49 | 12.30 | -0.08 | -0.65% | 12.30 | 13.00 | 635516 | 80198.29 | 1.92% |
| 2025-01-22 | 12.77 | 12.38 | -0.46 | -3.58% | 12.33 | 12.84 | 545170 | 68266.66 | 1.65% |
| 2025-01-21 | 13.40 | 12.84 | -0.54 | -4.04% | 12.68 | 13.43 | 560727 | 72388.71 | 1.70% |
| 2025-01-20 | 13.43 | 13.38 | 0.03 | 0.22% | 13.27 | 13.56 | 317872 | 42563.62 | 0.96% |
| 2025-01-17 | 13.30 | 13.35 | -0.08 | -0.60% | 13.12 | 13.58 | 362345 | 48169.29 | 1.10% |
| 2025-01-16 | 13.29 | 13.43 | 0.05 | 0.37% | 13.22 | 13.78 | 625652 | 84185.79 | 1.89% |
| 2025-01-15 | 12.84 | 13.38 | 0.56 | 4.37% | 12.82 | 13.63 | 1001572 | 132895.75 | 3.03% |
| 2025-01-14 | 12.47 | 12.82 | 0.35 | 2.81% | 12.32 | 12.91 | 570337 | 72211.04 | 1.73% |
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。
