| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 44.15 | 44.14 | -0.01 | -0.02% | 43.80 | 45.18 | 9647 | 4281.95 | 2.00% | 0.00 |
| 2026-02-03 | 44.78 | 44.15 | 1.43 | 3.35% | 42.73 | 44.78 | 12552 | 5464.92 | 2.60% | 0.00 |
| 2026-02-02 | 43.73 | 42.72 | -0.99 | -2.26% | 42.67 | 44.90 | 11075 | 4823.89 | 2.29% | 0.00 |
| 2026-01-30 | 42.20 | 43.71 | 1.54 | 3.65% | 42.19 | 43.98 | 14981 | 6495.48 | 3.10% | 0.00 |
| 2026-01-29 | 43.22 | 42.17 | -1.26 | -2.90% | 42.14 | 43.72 | 11691 | 5006.43 | 2.42% | 0.00 |
| 2026-01-28 | 44.16 | 43.43 | -1.19 | -2.67% | 43.13 | 44.85 | 12808 | 5609.34 | 2.65% | 0.00 |
| 2026-01-27 | 44.95 | 44.62 | -0.56 | -1.24% | 43.30 | 45.12 | 17045 | 7516.35 | 3.53% | 0.00 |
| 2026-01-26 | 47.76 | 45.18 | -2.23 | -4.70% | 45.02 | 47.79 | 16579 | 7594.51 | 3.43% | 0.00 |
| 2026-01-23 | 47.25 | 47.41 | 0.16 | 0.34% | 46.75 | 48.11 | 13234 | 6262.01 | 2.74% | 2.00 |
| 2026-01-22 | 47.21 | 47.25 | -0.43 | -0.90% | 46.93 | 48.76 | 14757 | 7042.54 | 3.06% | 0.00 |
| 2026-01-21 | 49.10 | 47.68 | -1.43 | -2.91% | 47.20 | 49.10 | 19494 | 9306.89 | 4.04% | 0.00 |
| 2026-01-20 | 52.08 | 49.11 | -2.20 | -4.29% | 48.40 | 53.02 | 33342 | 16624.15 | 6.91% | 0.00 |
| 2026-01-19 | 48.02 | 51.31 | 3.46 | 7.23% | 47.90 | 53.86 | 49783 | 25405.33 | 10.31% | 0.00 |
| 2026-01-16 | 46.07 | 47.85 | 2.01 | 4.38% | 46.07 | 47.90 | 26040 | 12294.15 | 5.39% | 0.00 |
| 2026-01-15 | 46.46 | 45.84 | -0.72 | -1.55% | 45.38 | 46.78 | 13109 | 6021.92 | 2.72% | 0.00 |
| 2026-01-14 | 46.81 | 46.56 | -0.26 | -0.56% | 45.95 | 48.44 | 27515 | 12964.45 | 5.70% | 0.00 |
| 2026-01-13 | 46.66 | 46.82 | 0.16 | 0.34% | 45.45 | 46.95 | 22480 | 10390.31 | 4.66% | 0.00 |
| 2026-01-12 | 47.40 | 46.66 | -0.93 | -1.95% | 45.28 | 47.69 | 31067 | 14276.76 | 6.43% | 8.00 |
| 2026-01-09 | 48.60 | 47.59 | -0.89 | -1.84% | 47.05 | 48.71 | 22630 | 10763.18 | 4.69% | 0.00 |
| 2026-01-08 | 49.58 | 48.48 | -1.10 | -2.22% | 48.26 | 49.82 | 16119 | 7871.72 | 3.34% | 0.00 |
| 2026-01-07 | 50.50 | 49.58 | -0.48 | -0.96% | 49.18 | 51.50 | 13293 | 6645.83 | 2.75% | 0.00 |
| 2026-01-06 | 51.63 | 50.06 | -1.10 | -2.15% | 50.01 | 53.50 | 15822 | 8078.50 | 3.28% | 0.00 |
| 2026-01-05 | 49.79 | 51.16 | 1.32 | 2.65% | 49.70 | 51.64 | 12860 | 6541.01 | 2.66% | 0.00 |
| 2025-12-31 | 51.90 | 49.84 | -2.13 | -4.10% | 49.80 | 52.24 | 16737 | 8465.61 | 3.47% | 0.00 |
| 2025-12-30 | 53.05 | 51.97 | -1.14 | -2.15% | 51.61 | 53.05 | 15477 | 8088.90 | 3.21% | 0.00 |
| 2025-12-29 | 53.87 | 53.11 | -0.68 | -1.26% | 51.60 | 53.87 | 16493 | 8706.57 | 3.42% | 0.00 |
| 2025-12-26 | 54.50 | 53.79 | -0.63 | -1.16% | 53.60 | 55.50 | 9851 | 5352.98 | 2.04% | 0.00 |
| 2025-12-25 | 55.46 | 54.42 | -0.77 | -1.40% | 54.07 | 55.70 | 11026 | 6005.09 | 2.28% | 4.00 |
| 2025-12-24 | 56.89 | 55.19 | -1.42 | -2.51% | 54.72 | 57.30 | 13242 | 7315.16 | 2.74% | 0.00 |
| 2025-12-23 | 57.53 | 56.61 | -1.05 | -1.82% | 55.78 | 57.93 | 8764 | 4974.25 | 1.82% | 0.00 |
| 2025-12-22 | 59.80 | 57.66 | -1.14 | -1.94% | 57.15 | 59.80 | 8245 | 4776.60 | 1.71% | 0.00 |
| 2025-12-19 | 57.82 | 58.80 | 1.27 | 2.21% | 57.73 | 59.81 | 5095 | 2993.86 | 1.06% | 0.00 |
| 2025-12-18 | 58.19 | 57.53 | -0.76 | -1.30% | 57.13 | 58.54 | 4220 | 2445.06 | 0.87% | 0.00 |
| 2025-12-17 | 58.91 | 58.29 | 0.09 | 0.15% | 57.03 | 58.91 | 4816 | 2802.20 | 1.00% | 0.00 |
| 2025-12-16 | 56.97 | 58.20 | -1.54 | -2.58% | 56.97 | 59.73 | 6656 | 3900.38 | 1.38% | 0.00 |
| 2025-12-15 | 61.00 | 59.74 | -1.71 | -2.78% | 59.48 | 61.30 | 8466 | 5084.07 | 1.75% | 0.00 |
| 2025-12-12 | 62.00 | 61.45 | -0.09 | -0.15% | 60.70 | 62.18 | 7989 | 4910.16 | 1.65% | 0.00 |
| 2025-12-11 | 63.00 | 61.54 | -0.38 | -0.61% | 61.12 | 64.00 | 10912 | 6770.61 | 2.26% | 0.00 |
| 2025-12-10 | 59.88 | 61.92 | 2.00 | 3.34% | 59.84 | 62.78 | 17821 | 10999.25 | 3.69% | 0.00 |
| 2025-12-09 | 60.34 | 59.92 | -0.41 | -0.68% | 59.09 | 61.76 | 9700 | 5832.36 | 2.01% | 0.00 |
| 2025-12-08 | 58.27 | 60.33 | 2.09 | 3.59% | 57.57 | 61.66 | 14728 | 8880.97 | 3.05% | 0.00 |
| 2025-12-05 | 57.73 | 58.24 | 0.56 | 0.97% | 56.86 | 58.95 | 7721 | 4504.87 | 1.60% | 0.00 |
| 2025-12-04 | 56.72 | 57.68 | 1.24 | 2.20% | 56.34 | 57.90 | 5713 | 3265.39 | 1.18% | 0.00 |
| 2025-12-03 | 57.50 | 56.44 | -1.06 | -1.84% | 56.11 | 58.05 | 8543 | 4851.46 | 1.77% | 0.00 |
| 2025-12-02 | 60.62 | 57.50 | -2.73 | -4.53% | 57.50 | 60.78 | 10508 | 6137.11 | 2.18% | 0.00 |
| 2025-12-01 | 61.02 | 60.23 | -0.11 | -0.18% | 59.00 | 61.80 | 10147 | 6093.07 | 2.10% | 0.00 |
| 2025-11-28 | 57.22 | 60.34 | 3.69 | 6.51% | 56.03 | 60.99 | 18773 | 11107.82 | 3.89% | 0.00 |
| 2025-11-27 | 55.79 | 56.65 | 0.86 | 1.54% | 55.79 | 59.39 | 10593 | 6087.09 | 2.19% | 0.00 |
| 2025-11-26 | 55.01 | 55.79 | 0.51 | 0.92% | 54.44 | 56.23 | 6774 | 3753.47 | 1.40% | 0.00 |
| 2025-11-25 | 55.04 | 55.28 | 0.26 | 0.47% | 54.75 | 56.31 | 8232 | 4572.48 | 1.70% | 0.00 |
| 2025-11-24 | 54.33 | 55.02 | 1.20 | 2.23% | 52.76 | 55.87 | 10131 | 5487.36 | 2.10% | 0.00 |
| 2025-11-21 | 56.35 | 53.82 | -2.53 | -4.49% | 53.82 | 56.35 | 11041 | 6051.33 | 2.29% | 0.00 |
| 2025-11-20 | 60.00 | 56.35 | -2.15 | -3.68% | 56.00 | 60.00 | 10319 | 5906.22 | 2.14% | 0.00 |
| 2025-11-19 | 56.26 | 58.50 | 2.12 | 3.76% | 54.67 | 59.94 | 18301 | 10509.93 | 3.79% | 0.00 |
| 2025-11-18 | 59.33 | 56.38 | -2.95 | -4.97% | 56.10 | 59.40 | 14078 | 8081.84 | 2.92% | 0.00 |
| 2025-11-17 | 62.00 | 59.33 | -3.57 | -5.68% | 58.00 | 62.89 | 16870 | 10134.58 | 3.49% | 0.00 |
| 2025-11-14 | 65.68 | 62.90 | -2.04 | -3.14% | 62.00 | 65.68 | 11763 | 7454.95 | 2.44% | 0.00 |
| 2025-11-13 | 63.39 | 64.94 | 1.23 | 1.93% | 63.02 | 65.08 | 11737 | 7509.93 | 2.43% | 0.00 |
| 2025-11-12 | 64.25 | 63.71 | -0.20 | -0.31% | 62.50 | 65.70 | 11081 | 7056.34 | 2.30% | 0.00 |
| 2025-11-11 | 64.66 | 63.91 | -0.68 | -1.05% | 63.88 | 66.95 | 10890 | 7061.11 | 2.26% | 0.00 |
| 2025-11-10 | 66.00 | 64.59 | -1.39 | -2.11% | 63.93 | 66.60 | 12306 | 7953.46 | 2.55% | 0.00 |
| 2025-11-07 | 68.00 | 65.98 | -2.57 | -3.75% | 65.70 | 69.23 | 24104 | 16103.66 | 4.99% | 0.00 |
| 2025-11-06 | 64.20 | 68.55 | 4.67 | 7.31% | 64.20 | 69.99 | 35484 | 24066.34 | 7.35% | 0.00 |
| 2025-11-05 | 61.68 | 63.88 | 1.74 | 2.80% | 61.68 | 66.66 | 22226 | 14241.71 | 4.60% | 0.00 |
| 2025-11-04 | 61.02 | 62.14 | 0.99 | 1.62% | 60.12 | 62.39 | 14537 | 8938.64 | 3.01% | 0.00 |
| 2025-11-03 | 59.00 | 61.15 | 2.05 | 3.47% | 58.58 | 61.20 | 12618 | 7596.62 | 2.61% | 1.00 |
| 2025-10-31 | 58.92 | 59.10 | 0.18 | 0.31% | 58.92 | 61.36 | 12344 | 7413.08 | 2.56% | 0.00 |
| 2025-10-30 | 61.01 | 58.92 | -1.61 | -2.66% | 58.71 | 61.01 | 13035 | 7750.60 | 2.70% | 0.00 |
| 2025-10-29 | 61.84 | 60.53 | -0.70 | -1.14% | 59.59 | 61.84 | 11280 | 6797.99 | 2.34% | 0.00 |
| 2025-10-28 | 61.96 | 61.23 | -0.73 | -1.18% | 61.00 | 63.32 | 13870 | 8571.93 | 2.87% | 0.00 |
| 2025-10-27 | 61.58 | 61.96 | 1.46 | 2.41% | 60.50 | 64.08 | 20769 | 12916.01 | 4.30% | 0.00 |
| 2025-10-24 | 60.31 | 60.50 | 0.19 | 0.32% | 58.79 | 61.27 | 14281 | 8599.12 | 2.99% | 0.00 |
| 2025-10-23 | 58.96 | 60.31 | 0.76 | 1.28% | 58.80 | 60.98 | 14985 | 9008.91 | 3.13% | 0.00 |
| 2025-10-22 | 59.60 | 59.55 | 0.05 | 0.08% | 58.71 | 60.31 | 10194 | 6043.56 | 2.13% | 0.00 |
| 2025-10-21 | 59.56 | 59.50 | -0.06 | -0.10% | 58.03 | 59.93 | 13463 | 7955.63 | 2.81% | 0.00 |
| 2025-10-20 | 60.49 | 59.56 | -0.93 | -1.54% | 58.51 | 61.76 | 24651 | 14797.19 | 5.15% | 0.00 |
| 2025-10-17 | 62.11 | 60.49 | -1.01 | -1.64% | 59.26 | 63.20 | 35195 | 21465.68 | 7.36% | 0.00 |
| 2025-10-16 | 56.73 | 61.50 | 5.50 | 9.82% | 55.39 | 62.76 | 41412 | 25233.99 | 8.66% | 0.00 |
| 2025-10-15 | 52.00 | 56.00 | 3.91 | 7.51% | 52.00 | 56.72 | 22949 | 12559.44 | 4.80% | 0.00 |
| 2025-10-14 | 55.59 | 52.09 | -1.39 | -2.60% | 51.80 | 56.00 | 17382 | 9252.24 | 3.63% | 0.00 |
开创电气(301448)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。
