| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 30.60 | 31.82 | 1.14 | 3.72% | 30.35 | 32.16 | 158689 | 50234.34 | 11.06% | 0.00 |
| 2026-03-24 | 30.80 | 30.68 | 0.98 | 3.30% | 29.18 | 31.10 | 122421 | 36991.04 | 8.53% | 0.00 |
| 2026-03-23 | 30.70 | 29.70 | -1.31 | -4.22% | 29.50 | 31.58 | 140728 | 42755.37 | 9.81% | 0.00 |
| 2026-03-20 | 31.90 | 31.01 | -0.77 | -2.42% | 30.96 | 32.39 | 138593 | 43928.41 | 9.66% | 4.00 |
| 2026-03-19 | 32.06 | 31.78 | -0.95 | -2.90% | 31.51 | 32.71 | 157571 | 50558.95 | 10.98% | 23.00 |
| 2026-03-18 | 29.71 | 32.73 | 3.05 | 10.28% | 29.71 | 33.20 | 252128 | 79705.08 | 17.58% | 3.00 |
| 2026-03-17 | 31.15 | 29.68 | -1.24 | -4.01% | 29.68 | 31.45 | 138325 | 42225.54 | 9.64% | 32.00 |
| 2026-03-16 | 31.30 | 30.92 | -0.45 | -1.43% | 30.20 | 31.58 | 118368 | 36452.58 | 8.25% | 43.00 |
| 2026-03-13 | 33.27 | 31.37 | -1.70 | -5.14% | 31.22 | 33.30 | 188585 | 60446.28 | 13.15% | 26.00 |
| 2026-03-12 | 34.37 | 33.07 | -1.46 | -4.23% | 32.50 | 34.49 | 240779 | 79919.89 | 16.78% | 11.07 |
| 2026-03-11 | 34.07 | 34.53 | 0.43 | 1.26% | 33.29 | 35.77 | 345556 | 118760.22 | 24.09% | 11.00 |
| 2026-03-10 | 33.02 | 34.10 | 0.44 | 1.31% | 32.85 | 35.87 | 385769 | 132982.41 | 26.89% | 1.00 |
| 2026-03-09 | 29.00 | 33.66 | 4.06 | 13.72% | 28.85 | 33.66 | 367740 | 116495.20 | 25.64% | 15.00 |
| 2026-03-06 | 28.82 | 29.60 | 0.69 | 2.39% | 28.60 | 29.99 | 105004 | 31075.78 | 7.32% | 0.00 |
| 2026-03-05 | 28.70 | 28.91 | 0.87 | 3.10% | 28.60 | 29.44 | 100570 | 29233.97 | 7.01% | 0.00 |
| 2026-03-04 | 26.88 | 28.04 | 0.70 | 2.56% | 26.80 | 28.77 | 82853 | 23397.09 | 5.78% | 0.00 |
| 2026-03-03 | 28.97 | 27.34 | -1.64 | -5.66% | 27.33 | 29.20 | 88663 | 24944.72 | 6.18% | 0.00 |
| 2026-03-02 | 29.01 | 28.98 | -0.74 | -2.49% | 28.76 | 29.78 | 74684 | 21784.75 | 5.21% | 0.00 |
| 2026-02-27 | 29.90 | 29.72 | -0.34 | -1.13% | 29.44 | 30.13 | 81749 | 24288.97 | 5.70% | 0.00 |
| 2026-02-26 | 29.71 | 30.06 | 0.30 | 1.01% | 29.53 | 30.49 | 93390 | 28048.32 | 6.51% | 0.00 |
| 2026-02-25 | 29.41 | 29.76 | 0.45 | 1.54% | 28.95 | 29.90 | 89701 | 26382.44 | 6.25% | 6.00 |
| 2026-02-24 | 29.65 | 29.31 | 0.02 | 0.07% | 29.25 | 30.33 | 105769 | 31442.32 | 7.37% | 0.00 |
| 2026-02-13 | 28.76 | 29.29 | 0.36 | 1.24% | 28.46 | 29.38 | 78604 | 22867.97 | 5.48% | 0.00 |
| 2026-02-12 | 28.21 | 28.93 | 0.87 | 3.10% | 28.07 | 29.18 | 91783 | 26448.38 | 6.40% | 0.00 |
| 2026-02-11 | 28.28 | 28.06 | -0.33 | -1.16% | 28.01 | 28.37 | 45699 | 12876.85 | 3.19% | 0.00 |
| 2026-02-10 | 28.22 | 28.39 | 0.12 | 0.42% | 28.10 | 28.93 | 74247 | 21191.06 | 5.18% | 0.00 |
| 2026-02-09 | 27.75 | 28.27 | 0.76 | 2.76% | 27.40 | 28.80 | 65606 | 18414.84 | 4.57% | 0.00 |
| 2026-02-06 | 27.27 | 27.51 | 0.21 | 0.77% | 26.77 | 27.87 | 47408 | 13040.51 | 3.30% | 0.00 |
| 2026-02-05 | 28.16 | 27.30 | -1.02 | -3.60% | 27.28 | 28.36 | 52821 | 14560.93 | 3.68% | 0.00 |
| 2026-02-04 | 28.10 | 28.32 | -0.06 | -0.21% | 28.08 | 28.88 | 59887 | 17009.94 | 4.17% | 0.00 |
| 2026-02-03 | 27.86 | 28.38 | 0.39 | 1.39% | 27.70 | 28.50 | 83345 | 23473.64 | 5.81% | 0.00 |
| 2026-02-02 | 28.20 | 27.99 | 0.81 | 2.98% | 27.89 | 29.19 | 130349 | 37145.05 | 9.09% | 0.00 |
| 2026-01-30 | 27.28 | 27.18 | -0.13 | -0.48% | 26.37 | 27.50 | 57378 | 15496.24 | 4.00% | 0.00 |
| 2026-01-29 | 28.22 | 27.31 | -0.91 | -3.22% | 27.05 | 28.25 | 83623 | 23125.05 | 5.83% | 0.00 |
| 2026-01-28 | 29.04 | 28.22 | -0.82 | -2.82% | 28.13 | 29.21 | 82355 | 23475.65 | 5.74% | 0.00 |
| 2026-01-27 | 29.16 | 29.04 | -0.36 | -1.22% | 28.25 | 29.47 | 77409 | 22284.70 | 5.40% | 0.00 |
| 2026-01-26 | 30.20 | 29.40 | -0.76 | -2.52% | 29.13 | 30.48 | 101912 | 30345.44 | 7.10% | 0.00 |
| 2026-01-23 | 30.00 | 30.16 | -0.01 | -0.03% | 29.90 | 30.79 | 99176 | 30076.20 | 6.91% | 0.00 |
| 2026-01-22 | 30.37 | 30.17 | -0.36 | -1.18% | 29.66 | 30.60 | 102011 | 30554.95 | 7.11% | 9.00 |
| 2026-01-21 | 30.94 | 30.53 | -1.05 | -3.32% | 30.31 | 31.35 | 166407 | 51041.62 | 11.60% | 3.00 |
| 2026-01-20 | 30.01 | 31.58 | 1.16 | 3.81% | 29.85 | 32.49 | 250658 | 77994.13 | 17.47% | 5.00 |
| 2026-01-19 | 29.10 | 30.42 | 1.15 | 3.93% | 28.98 | 30.94 | 170405 | 51582.14 | 11.88% | 0.00 |
| 2026-01-16 | 30.83 | 29.27 | -0.34 | -1.15% | 29.20 | 31.46 | 207141 | 62559.07 | 14.44% | 0.00 |
| 2026-01-15 | 29.50 | 29.61 | -0.44 | -1.46% | 28.80 | 30.49 | 192342 | 56621.16 | 13.41% | 0.00 |
| 2026-01-14 | 27.66 | 30.05 | 2.51 | 9.11% | 27.38 | 31.83 | 306836 | 92035.66 | 21.39% | 0.00 |
| 2026-01-13 | 26.82 | 27.54 | 0.73 | 2.72% | 26.56 | 28.40 | 177637 | 48791.00 | 12.38% | 0.00 |
| 2026-01-12 | 27.79 | 26.81 | -0.46 | -1.69% | 26.20 | 27.79 | 102312 | 27258.12 | 7.13% | 0.00 |
| 2026-01-09 | 27.15 | 27.27 | 0.13 | 0.48% | 26.90 | 27.48 | 62799 | 17056.45 | 4.38% | 0.00 |
| 2026-01-08 | 27.68 | 27.14 | -0.49 | -1.77% | 26.93 | 27.99 | 81722 | 22397.16 | 5.70% | 0.00 |
| 2026-01-07 | 27.99 | 27.63 | -0.35 | -1.25% | 27.57 | 28.39 | 85237 | 23782.30 | 5.94% | 0.00 |
| 2026-01-06 | 27.79 | 27.98 | 0.40 | 1.45% | 27.33 | 28.60 | 103570 | 29074.91 | 7.22% | 0.00 |
| 2026-01-05 | 26.48 | 27.58 | 1.13 | 4.27% | 26.43 | 27.96 | 103526 | 28342.88 | 7.22% | 0.00 |
| 2025-12-31 | 26.00 | 26.45 | 0.71 | 2.76% | 25.73 | 26.97 | 101281 | 26832.83 | 7.06% | 0.00 |
| 2025-12-30 | 25.65 | 25.74 | -0.09 | -0.35% | 25.25 | 26.09 | 46644 | 11997.18 | 3.25% | 0.00 |
| 2025-12-29 | 26.16 | 25.83 | -0.04 | -0.15% | 25.74 | 26.64 | 76848 | 20101.05 | 5.36% | 0.00 |
| 2025-12-26 | 25.89 | 25.87 | -0.10 | -0.39% | 25.53 | 26.19 | 51635 | 13376.39 | 3.60% | 0.00 |
| 2025-12-25 | 25.69 | 25.97 | 0.34 | 1.33% | 25.31 | 26.16 | 58722 | 15208.76 | 4.09% | 0.00 |
| 2025-12-24 | 25.41 | 25.63 | 0.08 | 0.31% | 25.30 | 26.10 | 51827 | 13366.38 | 3.61% | 0.00 |
| 2025-12-23 | 26.01 | 25.55 | -0.57 | -2.18% | 25.30 | 26.20 | 50504 | 12959.85 | 3.52% | 0.00 |
| 2025-12-22 | 25.94 | 26.12 | 0.55 | 2.15% | 25.70 | 26.69 | 56489 | 14752.92 | 3.94% | 0.00 |
| 2025-12-19 | 25.71 | 25.57 | 0.02 | 0.08% | 25.10 | 25.99 | 44470 | 11301.66 | 3.10% | 0.00 |
| 2025-12-18 | 25.55 | 25.55 | -0.15 | -0.58% | 25.35 | 26.08 | 50932 | 13088.12 | 3.55% | 0.00 |
| 2025-12-17 | 25.47 | 25.70 | 0.05 | 0.19% | 24.85 | 25.88 | 53405 | 13527.41 | 3.72% | 0.00 |
| 2025-12-16 | 26.54 | 25.65 | -0.96 | -3.61% | 25.37 | 26.66 | 62611 | 16167.98 | 4.36% | 0.00 |
| 2025-12-15 | 26.70 | 26.61 | -0.29 | -1.08% | 26.58 | 27.37 | 65110 | 17555.79 | 4.54% | 0.00 |
| 2025-12-12 | 26.21 | 26.90 | 0.94 | 3.62% | 26.12 | 27.12 | 83686 | 22442.38 | 5.83% | 0.00 |
| 2025-12-11 | 26.40 | 25.96 | -0.50 | -1.89% | 25.90 | 26.83 | 47967 | 12633.77 | 3.34% | 0.00 |
| 2025-12-10 | 27.26 | 26.46 | -0.80 | -2.93% | 26.17 | 27.39 | 70552 | 18711.78 | 4.92% | 0.00 |
| 2025-12-09 | 26.26 | 27.26 | 0.86 | 3.26% | 26.03 | 27.65 | 107581 | 29209.00 | 7.50% | 0.00 |
| 2025-12-08 | 25.88 | 26.40 | 0.72 | 2.80% | 25.86 | 27.38 | 120142 | 31973.05 | 8.38% | 0.00 |
| 2025-12-05 | 24.57 | 25.68 | 1.23 | 5.03% | 24.26 | 25.71 | 62645 | 15746.61 | 4.37% | 0.00 |
| 2025-12-04 | 24.75 | 24.45 | -0.30 | -1.21% | 24.19 | 24.86 | 39932 | 9762.66 | 2.78% | 0.00 |
| 2025-12-03 | 25.30 | 24.75 | -0.55 | -2.17% | 24.65 | 25.30 | 51431 | 12783.85 | 3.59% | 0.00 |
| 2025-12-02 | 25.48 | 25.30 | -0.18 | -0.71% | 25.15 | 25.89 | 45443 | 11589.71 | 3.17% | 0.00 |
| 2025-12-01 | 26.15 | 25.48 | -0.66 | -2.52% | 25.26 | 26.19 | 75504 | 19285.39 | 5.26% | 0.00 |
| 2025-11-28 | 25.32 | 26.14 | 0.81 | 3.20% | 25.11 | 26.50 | 73805 | 19095.83 | 5.14% | 0.00 |
| 2025-11-27 | 25.79 | 25.33 | -0.46 | -1.78% | 25.17 | 26.45 | 69372 | 17917.72 | 4.84% | 0.00 |
| 2025-11-26 | 26.09 | 25.79 | -0.39 | -1.49% | 25.57 | 26.37 | 59888 | 15523.66 | 4.17% | 0.00 |
| 2025-11-25 | 26.77 | 26.18 | 0.00 | 0.00% | 26.01 | 26.80 | 70723 | 18569.19 | 4.93% | 0.00 |
| 2025-11-24 | 25.50 | 26.18 | 0.75 | 2.95% | 25.50 | 26.50 | 70775 | 18442.21 | 4.93% | 0.00 |
扬电科技(301012)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。
