| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 4.03 | 4.06 | 0.06 | 1.50% | 4.02 | 4.07 | 214153 | 8669.59 | 1.92% | 0.00 |
| 2026-02-02 | 4.06 | 4.00 | -0.10 | -2.44% | 4.00 | 4.11 | 304852 | 12364.80 | 2.73% | 0.00 |
| 2026-01-30 | 4.11 | 4.10 | -0.02 | -0.49% | 4.03 | 4.13 | 346293 | 14137.55 | 3.10% | 0.00 |
| 2026-01-29 | 4.14 | 4.12 | -0.01 | -0.24% | 4.11 | 4.23 | 484524 | 20167.55 | 4.34% | 0.00 |
| 2026-01-28 | 4.18 | 4.13 | -0.06 | -1.43% | 4.12 | 4.24 | 309133 | 12855.96 | 2.77% | 0.00 |
| 2026-01-27 | 4.25 | 4.19 | -0.07 | -1.64% | 4.11 | 4.29 | 393990 | 16437.48 | 3.53% | 0.00 |
| 2026-01-26 | 4.40 | 4.26 | -0.13 | -2.96% | 4.21 | 4.40 | 444521 | 19031.67 | 3.98% | 0.00 |
| 2026-01-23 | 4.38 | 4.39 | 0.02 | 0.46% | 4.34 | 4.41 | 318368 | 13932.95 | 2.85% | 0.00 |
| 2026-01-22 | 4.32 | 4.37 | 0.06 | 1.39% | 4.31 | 4.40 | 341017 | 14859.68 | 3.05% | 0.00 |
| 2026-01-21 | 4.27 | 4.31 | 0.01 | 0.23% | 4.26 | 4.34 | 240449 | 10354.02 | 2.15% | 0.00 |
| 2026-01-20 | 4.32 | 4.30 | -0.01 | -0.23% | 4.27 | 4.41 | 343766 | 14852.77 | 3.08% | 0.00 |
| 2026-01-19 | 4.21 | 4.31 | 0.05 | 1.17% | 4.19 | 4.36 | 341105 | 14688.27 | 3.06% | 27.00 |
| 2026-01-16 | 4.30 | 4.26 | -0.05 | -1.16% | 4.24 | 4.33 | 350305 | 14970.16 | 3.14% | 0.00 |
| 2026-01-15 | 4.34 | 4.31 | -0.06 | -1.37% | 4.27 | 4.39 | 386524 | 16654.16 | 3.46% | 10.00 |
| 2026-01-14 | 4.37 | 4.37 | 0.00 | 0.00% | 4.28 | 4.48 | 698993 | 30644.73 | 6.26% | 0.00 |
| 2026-01-13 | 4.36 | 4.37 | 0.00 | 0.00% | 4.26 | 4.55 | 798798 | 35137.77 | 7.16% | 0.00 |
| 2026-01-12 | 4.20 | 4.37 | 0.19 | 4.55% | 4.16 | 4.40 | 705338 | 30298.58 | 6.32% | 50.00 |
| 2026-01-09 | 4.13 | 4.18 | 0.05 | 1.21% | 4.11 | 4.26 | 439535 | 18347.58 | 3.94% | 2.00 |
| 2026-01-08 | 4.13 | 4.13 | -0.04 | -0.96% | 4.09 | 4.16 | 394261 | 16273.38 | 3.53% | 30.00 |
| 2026-01-07 | 4.02 | 4.17 | 0.15 | 3.73% | 3.95 | 4.31 | 820651 | 34022.23 | 7.35% | 31.00 |
| 2026-01-06 | 3.97 | 4.02 | 0.04 | 1.01% | 3.96 | 4.03 | 244964 | 9820.40 | 2.19% | 79.00 |
| 2026-01-05 | 3.98 | 3.98 | -0.01 | -0.25% | 3.95 | 4.00 | 222613 | 8853.97 | 1.99% | 100.00 |
| 2025-12-31 | 3.95 | 3.99 | 0.04 | 1.01% | 3.90 | 4.00 | 240555 | 9524.48 | 2.15% | 0.00 |
| 2025-12-30 | 3.93 | 3.95 | 0.01 | 0.25% | 3.90 | 3.98 | 172726 | 6816.84 | 1.55% | 30.00 |
| 2025-12-29 | 3.94 | 3.94 | -0.01 | -0.25% | 3.93 | 3.97 | 137465 | 5425.60 | 1.23% | 0.00 |
| 2025-12-26 | 4.01 | 3.95 | -0.06 | -1.50% | 3.93 | 4.01 | 214725 | 8516.37 | 1.92% | 17.00 |
| 2025-12-25 | 3.99 | 4.01 | 0.02 | 0.50% | 3.97 | 4.02 | 198659 | 7930.53 | 1.78% | 0.00 |
| 2025-12-24 | 3.98 | 3.99 | 0.02 | 0.50% | 3.96 | 4.00 | 150280 | 5985.97 | 1.35% | 95.00 |
| 2025-12-23 | 4.00 | 3.97 | -0.03 | -0.75% | 3.95 | 4.03 | 186753 | 7427.32 | 1.67% | 0.00 |
| 2025-12-22 | 4.01 | 4.00 | -0.01 | -0.25% | 3.99 | 4.05 | 169772 | 6804.49 | 1.52% | 0.00 |
| 2025-12-19 | 3.95 | 4.01 | 0.08 | 2.04% | 3.94 | 4.02 | 198077 | 7893.89 | 1.77% | 6.00 |
| 2025-12-18 | 3.92 | 3.93 | -0.02 | -0.51% | 3.90 | 3.99 | 168703 | 6653.20 | 1.51% | 0.00 |
| 2025-12-17 | 3.89 | 3.95 | 0.06 | 1.54% | 3.85 | 3.95 | 237822 | 9289.42 | 2.13% | 10.00 |
| 2025-12-16 | 3.91 | 3.89 | -0.05 | -1.27% | 3.87 | 3.96 | 219059 | 8529.81 | 1.96% | 1.00 |
| 2025-12-15 | 4.01 | 3.94 | -0.08 | -1.99% | 3.92 | 4.02 | 343973 | 13640.01 | 3.08% | 3.00 |
| 2025-12-12 | 4.04 | 4.02 | -0.02 | -0.50% | 4.01 | 4.07 | 213007 | 8600.96 | 1.91% | 36.00 |
| 2025-12-11 | 4.10 | 4.04 | -0.07 | -1.70% | 4.04 | 4.12 | 251246 | 10229.47 | 2.25% | 0.00 |
| 2025-12-10 | 4.15 | 4.11 | -0.05 | -1.20% | 4.09 | 4.17 | 219457 | 9026.60 | 1.97% | 25.00 |
| 2025-12-09 | 4.22 | 4.16 | -0.09 | -2.12% | 4.14 | 4.24 | 286498 | 11959.92 | 2.57% | 0.00 |
| 2025-12-08 | 4.15 | 4.25 | 0.11 | 2.66% | 4.13 | 4.28 | 453600 | 19151.13 | 4.06% | 19.00 |
| 2025-12-05 | 4.07 | 4.14 | 0.07 | 1.72% | 4.05 | 4.15 | 257034 | 10579.07 | 2.30% | 0.00 |
| 2025-12-04 | 4.24 | 4.07 | -0.13 | -3.10% | 4.07 | 4.25 | 375847 | 15481.33 | 3.37% | 0.00 |
| 2025-12-03 | 4.27 | 4.20 | 0.02 | 0.48% | 4.15 | 4.43 | 710275 | 30295.27 | 6.36% | 40.00 |
| 2025-12-02 | 4.17 | 4.18 | -0.01 | -0.24% | 4.10 | 4.19 | 270742 | 11235.43 | 2.43% | 0.00 |
| 2025-12-01 | 4.09 | 4.19 | 0.08 | 1.95% | 4.05 | 4.19 | 328227 | 13557.96 | 2.94% | 78.00 |
| 2025-11-28 | 4.06 | 4.11 | 0.03 | 0.74% | 4.05 | 4.15 | 266217 | 10895.45 | 2.38% | 6.00 |
| 2025-11-27 | 3.98 | 4.08 | 0.12 | 3.03% | 3.97 | 4.19 | 481235 | 19700.71 | 4.31% | 0.00 |
| 2025-11-26 | 3.96 | 3.96 | -0.02 | -0.50% | 3.95 | 4.02 | 176516 | 7032.95 | 1.58% | 0.00 |
| 2025-11-25 | 3.95 | 3.98 | 0.07 | 1.79% | 3.91 | 4.00 | 202135 | 8033.56 | 1.81% | 3.00 |
| 2025-11-24 | 3.92 | 3.91 | 0.02 | 0.51% | 3.84 | 3.94 | 250889 | 9740.91 | 2.25% | 0.00 |
| 2025-11-21 | 4.02 | 3.89 | -0.16 | -3.95% | 3.89 | 4.05 | 284292 | 11209.33 | 2.55% | 0.00 |
| 2025-11-20 | 4.10 | 4.05 | -0.01 | -0.25% | 4.02 | 4.10 | 172032 | 6962.00 | 1.54% | 50.00 |
| 2025-11-19 | 4.13 | 4.06 | -0.07 | -1.69% | 4.03 | 4.14 | 222583 | 9050.51 | 1.99% | 0.00 |
| 2025-11-18 | 4.23 | 4.13 | -0.11 | -2.59% | 4.11 | 4.23 | 322905 | 13402.45 | 2.89% | 256.00 |
| 2025-11-17 | 4.17 | 4.24 | 0.06 | 1.44% | 4.14 | 4.25 | 317988 | 13389.75 | 2.85% | 0.00 |
| 2025-11-14 | 4.16 | 4.18 | 0.00 | 0.00% | 4.14 | 4.23 | 269237 | 11301.95 | 2.41% | 97.00 |
| 2025-11-13 | 4.15 | 4.18 | 0.03 | 0.72% | 4.13 | 4.19 | 177783 | 7408.36 | 1.59% | 51.00 |
| 2025-11-12 | 4.17 | 4.15 | -0.03 | -0.72% | 4.11 | 4.18 | 224076 | 9282.16 | 2.01% | 0.00 |
| 2025-11-11 | 4.21 | 4.18 | -0.03 | -0.71% | 4.16 | 4.21 | 255509 | 10680.97 | 2.29% | 30.00 |
| 2025-11-10 | 4.17 | 4.21 | 0.05 | 1.20% | 4.13 | 4.23 | 338808 | 14153.15 | 3.04% | 119.00 |
| 2025-11-07 | 4.17 | 4.16 | -0.03 | -0.72% | 4.14 | 4.20 | 264821 | 11022.95 | 2.37% | 30.00 |
| 2025-11-06 | 4.25 | 4.19 | -0.06 | -1.41% | 4.14 | 4.25 | 442739 | 18494.11 | 3.97% | 100.00 |
| 2025-11-05 | 4.00 | 4.25 | 0.20 | 4.94% | 3.99 | 4.29 | 773883 | 32275.64 | 6.93% | 20.00 |
| 2025-11-04 | 4.06 | 4.05 | -0.02 | -0.49% | 4.01 | 4.07 | 232358 | 9379.77 | 2.08% | 0.00 |
| 2025-11-03 | 3.99 | 4.07 | 0.07 | 1.75% | 3.95 | 4.07 | 282565 | 11386.44 | 2.53% | 0.00 |
| 2025-10-31 | 3.93 | 4.00 | 0.05 | 1.27% | 3.93 | 4.01 | 202602 | 8074.85 | 1.81% | 0.00 |
| 2025-10-30 | 4.03 | 3.95 | -0.08 | -1.99% | 3.94 | 4.04 | 282447 | 11230.76 | 2.53% | 0.00 |
| 2025-10-29 | 4.06 | 4.03 | -0.03 | -0.74% | 4.01 | 4.07 | 241789 | 9732.41 | 2.17% | 0.00 |
| 2025-10-28 | 4.10 | 4.06 | -0.03 | -0.73% | 4.02 | 4.10 | 308469 | 12513.16 | 2.76% | 0.00 |
| 2025-10-27 | 4.08 | 4.09 | 0.06 | 1.49% | 4.02 | 4.12 | 348482 | 14209.53 | 3.12% | 0.00 |
| 2025-10-24 | 4.01 | 4.03 | 0.02 | 0.50% | 4.01 | 4.05 | 161499 | 6502.26 | 1.45% | 0.00 |
| 2025-10-23 | 4.01 | 4.01 | 0.00 | 0.00% | 3.93 | 4.01 | 194551 | 7720.02 | 1.74% | 0.00 |
| 2025-10-22 | 4.01 | 4.01 | 0.00 | 0.00% | 3.97 | 4.04 | 177313 | 7107.93 | 1.59% | 0.00 |
| 2025-10-21 | 3.91 | 4.01 | 0.11 | 2.82% | 3.90 | 4.02 | 279835 | 11137.06 | 2.51% | 0.00 |
| 2025-10-20 | 3.93 | 3.90 | 0.01 | 0.26% | 3.87 | 3.96 | 241898 | 9445.68 | 2.17% | 100.00 |
| 2025-10-17 | 3.99 | 3.89 | -0.10 | -2.51% | 3.88 | 4.02 | 279040 | 10986.87 | 2.50% | 0.00 |
| 2025-10-16 | 4.07 | 3.99 | -0.06 | -1.48% | 3.98 | 4.07 | 204871 | 8212.58 | 1.84% | 0.00 |
| 2025-10-15 | 3.98 | 4.05 | 0.10 | 2.53% | 3.96 | 4.05 | 254468 | 10194.49 | 2.28% | 0.00 |
| 2025-10-14 | 4.04 | 3.95 | -0.09 | -2.23% | 3.94 | 4.08 | 316858 | 12680.30 | 2.84% | 0.00 |
| 2025-10-13 | 3.92 | 4.04 | -0.03 | -0.74% | 3.86 | 4.04 | 333536 | 13214.57 | 2.99% | 0.00 |
五洋自控(300420)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。
