| 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 | 12.72 | 12.75 | 0.08 | 0.63% | 12.62 | 12.85 | 45288 | 5753.14 | 1.29% |
| 2026-02-02 | 12.86 | 12.67 | -0.12 | -0.94% | 12.67 | 12.94 | 54472 | 6977.87 | 1.55% |
| 2026-01-30 | 12.70 | 12.79 | 0.08 | 0.63% | 12.56 | 12.88 | 70100 | 8922.04 | 2.00% |
| 2026-01-29 | 13.29 | 12.71 | -0.55 | -4.15% | 12.70 | 13.29 | 104878 | 13623.45 | 2.99% |
| 2026-01-28 | 13.68 | 13.26 | -0.10 | -0.75% | 13.23 | 13.77 | 91529 | 12283.25 | 2.61% |
| 2026-01-27 | 13.33 | 13.36 | -0.10 | -0.74% | 13.10 | 13.55 | 71544 | 9505.44 | 2.04% |
| 2026-01-26 | 13.77 | 13.46 | -0.31 | -2.25% | 13.28 | 13.87 | 98456 | 13298.79 | 2.81% |
| 2026-01-23 | 13.68 | 13.77 | 0.10 | 0.73% | 13.50 | 13.80 | 97727 | 13354.48 | 2.79% |
| 2026-01-22 | 13.64 | 13.67 | 0.14 | 1.03% | 13.51 | 13.80 | 81103 | 11048.96 | 2.31% |
| 2026-01-21 | 13.66 | 13.53 | -0.09 | -0.66% | 13.49 | 13.74 | 78939 | 10696.68 | 2.25% |
| 2026-01-20 | 13.48 | 13.62 | 0.07 | 0.52% | 13.43 | 13.75 | 94191 | 12785.43 | 2.69% |
| 2026-01-19 | 13.52 | 13.55 | 0.05 | 0.37% | 13.33 | 13.57 | 79819 | 10761.50 | 2.28% |
| 2026-01-16 | 13.25 | 13.50 | 0.27 | 2.04% | 13.22 | 13.56 | 102712 | 13771.99 | 2.93% |
| 2026-01-15 | 13.20 | 13.23 | 0.01 | 0.08% | 13.13 | 13.40 | 69582 | 9220.38 | 1.99% |
| 2026-01-14 | 13.12 | 13.22 | 0.11 | 0.84% | 13.02 | 13.45 | 103252 | 13655.10 | 2.95% |
| 2026-01-13 | 13.50 | 13.11 | -0.35 | -2.60% | 13.11 | 13.52 | 88160 | 11668.80 | 2.52% |
| 2026-01-12 | 13.34 | 13.46 | 0.03 | 0.22% | 13.18 | 13.46 | 105660 | 14094.64 | 3.01% |
| 2026-01-09 | 13.37 | 13.43 | 0.06 | 0.45% | 13.28 | 13.47 | 87633 | 11734.92 | 2.50% |
| 2026-01-08 | 13.49 | 13.37 | -0.14 | -1.04% | 13.32 | 13.52 | 94820 | 12690.81 | 2.71% |
| 2026-01-07 | 13.62 | 13.51 | -0.19 | -1.39% | 13.38 | 13.69 | 127279 | 17192.61 | 3.63% |
| 2026-01-06 | 13.47 | 13.70 | 0.16 | 1.18% | 13.40 | 13.88 | 193189 | 26350.24 | 5.51% |
| 2026-01-05 | 12.97 | 13.54 | 0.47 | 3.60% | 12.97 | 13.77 | 220031 | 29566.48 | 6.28% |
| 2025-12-31 | 12.86 | 13.07 | 0.21 | 1.63% | 12.72 | 13.12 | 88137 | 11422.38 | 2.51% |
| 2025-12-30 | 13.02 | 12.86 | -0.24 | -1.83% | 12.79 | 13.10 | 64310 | 8278.88 | 1.83% |
| 2025-12-29 | 12.97 | 13.10 | 0.13 | 1.00% | 12.85 | 13.13 | 79217 | 10289.31 | 2.26% |
| 2025-12-26 | 13.08 | 12.97 | -0.12 | -0.92% | 12.87 | 13.25 | 85495 | 11143.70 | 2.44% |
| 2025-12-25 | 13.00 | 13.09 | 0.08 | 0.61% | 12.88 | 13.12 | 72076 | 9409.35 | 2.06% |
| 2025-12-24 | 12.89 | 13.01 | 0.12 | 0.93% | 12.89 | 13.15 | 77564 | 10106.03 | 2.21% |
| 2025-12-23 | 13.13 | 12.89 | -0.34 | -2.57% | 12.87 | 13.26 | 140070 | 18176.40 | 4.00% |
| 2025-12-22 | 13.13 | 13.23 | 0.13 | 0.99% | 13.05 | 13.53 | 195617 | 26015.76 | 5.58% |
| 2025-12-19 | 12.81 | 13.10 | 0.22 | 1.71% | 12.80 | 13.28 | 172845 | 22624.91 | 4.93% |
| 2025-12-18 | 12.80 | 12.88 | -0.18 | -1.38% | 12.63 | 13.10 | 156384 | 20187.59 | 4.46% |
| 2025-12-17 | 12.48 | 13.06 | 0.23 | 1.79% | 12.19 | 13.42 | 301190 | 38566.13 | 8.59% |
| 2025-12-16 | 12.26 | 12.83 | 0.84 | 7.01% | 12.17 | 13.19 | 290810 | 37324.24 | 8.30% |
| 2025-12-15 | 11.81 | 11.99 | 0.10 | 0.84% | 11.80 | 12.14 | 26982 | 3228.91 | 0.77% |
| 2025-12-12 | 11.91 | 11.89 | -0.07 | -0.59% | 11.86 | 12.10 | 22160 | 2650.19 | 0.63% |
| 2025-12-11 | 12.15 | 11.96 | -0.17 | -1.40% | 11.93 | 12.18 | 30073 | 3619.67 | 0.86% |
| 2025-12-10 | 12.32 | 12.13 | -0.09 | -0.74% | 12.08 | 12.33 | 31746 | 3866.88 | 0.91% |
| 2025-12-09 | 12.36 | 12.22 | -0.11 | -0.89% | 12.20 | 12.37 | 23195 | 2850.20 | 0.66% |
| 2025-12-08 | 12.39 | 12.33 | 0.01 | 0.08% | 12.22 | 12.39 | 21229 | 2621.05 | 0.61% |
| 2025-12-05 | 12.12 | 12.32 | 0.10 | 0.82% | 12.10 | 12.40 | 20209 | 2474.49 | 0.58% |
| 2025-12-04 | 12.25 | 12.22 | -0.06 | -0.49% | 12.15 | 12.45 | 18520 | 2274.08 | 0.53% |
| 2025-12-03 | 12.59 | 12.28 | -0.19 | -1.52% | 12.21 | 12.60 | 24004 | 2955.16 | 0.68% |
| 2025-12-02 | 12.55 | 12.47 | -0.15 | -1.19% | 12.44 | 12.60 | 18476 | 2306.37 | 0.53% |
| 2025-12-01 | 12.58 | 12.62 | 0.13 | 1.04% | 12.48 | 12.72 | 30302 | 3827.75 | 0.86% |
| 2025-11-28 | 12.27 | 12.49 | 0.22 | 1.79% | 12.22 | 12.49 | 28607 | 3547.48 | 0.82% |
| 2025-11-27 | 12.24 | 12.27 | 0.04 | 0.33% | 12.22 | 12.36 | 19797 | 2434.97 | 0.56% |
| 2025-11-26 | 12.34 | 12.23 | -0.12 | -0.97% | 12.21 | 12.47 | 21981 | 2714.95 | 0.63% |
| 2025-11-25 | 12.39 | 12.35 | 0.03 | 0.24% | 12.28 | 12.49 | 22598 | 2805.04 | 0.64% |
| 2025-11-24 | 12.10 | 12.32 | 0.24 | 1.99% | 12.06 | 12.34 | 27429 | 3345.15 | 0.78% |
| 2025-11-21 | 12.30 | 12.08 | -0.29 | -2.34% | 11.99 | 12.43 | 42831 | 5218.21 | 1.22% |
| 2025-11-20 | 12.47 | 12.37 | -0.07 | -0.56% | 12.28 | 12.54 | 27988 | 3469.29 | 0.80% |
| 2025-11-19 | 12.65 | 12.44 | -0.30 | -2.35% | 12.44 | 12.73 | 28248 | 3540.50 | 0.81% |
| 2025-11-18 | 12.79 | 12.74 | -0.04 | -0.31% | 12.62 | 12.88 | 27526 | 3500.55 | 0.79% |
| 2025-11-17 | 12.78 | 12.78 | 0.04 | 0.31% | 12.56 | 12.79 | 20257 | 2576.68 | 0.58% |
| 2025-11-14 | 12.68 | 12.74 | 0.03 | 0.24% | 12.66 | 12.83 | 28481 | 3637.93 | 0.81% |
| 2025-11-13 | 12.70 | 12.71 | 0.08 | 0.63% | 12.53 | 12.77 | 23792 | 3015.04 | 0.68% |
| 2025-11-12 | 12.81 | 12.63 | -0.18 | -1.41% | 12.63 | 12.86 | 29039 | 3693.56 | 0.83% |
| 2025-11-11 | 12.85 | 12.81 | -0.05 | -0.39% | 12.74 | 12.88 | 31805 | 4072.12 | 0.91% |
| 2025-11-10 | 12.97 | 12.86 | -0.15 | -1.15% | 12.77 | 13.00 | 39326 | 5049.63 | 1.12% |
| 2025-11-07 | 12.98 | 13.01 | 0.02 | 0.15% | 12.83 | 13.32 | 65018 | 8478.90 | 1.85% |
| 2025-11-06 | 12.94 | 12.99 | 0.02 | 0.15% | 12.88 | 13.00 | 31825 | 4124.22 | 0.91% |
| 2025-11-05 | 12.73 | 12.97 | 0.09 | 0.70% | 12.73 | 13.00 | 34516 | 4460.73 | 0.98% |
| 2025-11-04 | 13.00 | 12.88 | -0.12 | -0.92% | 12.78 | 13.04 | 30443 | 3918.51 | 0.87% |
| 2025-11-03 | 12.90 | 13.00 | 0.10 | 0.78% | 12.86 | 13.01 | 42207 | 5468.53 | 1.20% |
| 2025-10-31 | 12.83 | 12.90 | 0.12 | 0.94% | 12.83 | 13.02 | 51465 | 6651.18 | 1.47% |
| 2025-10-30 | 13.08 | 12.78 | 0.01 | 0.08% | 12.72 | 13.09 | 65156 | 8387.05 | 1.86% |
| 2025-10-29 | 12.68 | 12.77 | 0.06 | 0.47% | 12.61 | 12.79 | 33685 | 4281.35 | 0.96% |
| 2025-10-28 | 12.75 | 12.71 | -0.08 | -0.63% | 12.71 | 12.86 | 28994 | 3705.30 | 0.83% |
| 2025-10-27 | 12.76 | 12.79 | 0.14 | 1.11% | 12.66 | 12.94 | 39677 | 5059.81 | 1.13% |
| 2025-10-24 | 12.70 | 12.65 | 0.07 | 0.56% | 12.61 | 12.74 | 31277 | 3962.93 | 0.89% |
| 2025-10-23 | 12.50 | 12.58 | 0.04 | 0.32% | 12.36 | 12.60 | 25191 | 3144.17 | 0.72% |
| 2025-10-22 | 12.48 | 12.54 | 0.00 | 0.00% | 12.45 | 12.64 | 24038 | 3015.45 | 0.69% |
| 2025-10-21 | 12.44 | 12.54 | 0.15 | 1.21% | 12.36 | 12.55 | 29106 | 3631.08 | 0.83% |
| 2025-10-20 | 12.22 | 12.39 | 0.23 | 1.89% | 12.22 | 12.42 | 32014 | 3952.30 | 0.91% |
| 2025-10-17 | 12.66 | 12.16 | -0.55 | -4.33% | 12.15 | 12.72 | 59624 | 7351.11 | 1.70% |
| 2025-10-16 | 12.60 | 12.71 | 0.10 | 0.79% | 12.59 | 12.89 | 60253 | 7685.22 | 1.72% |
| 2025-10-15 | 12.28 | 12.61 | 0.28 | 2.27% | 12.28 | 12.61 | 40910 | 5107.03 | 1.17% |
| 2025-10-14 | 12.73 | 12.33 | -0.06 | -0.48% | 12.32 | 12.73 | 44183 | 5514.62 | 1.26% |
| 2025-10-13 | 11.80 | 12.39 | -0.29 | -2.29% | 11.76 | 12.44 | 62207 | 7561.14 | 1.77% |
通达电气(603390)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。
