| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | 12.80 | 12.64 | -0.19 | -1.48% | 12.55 | 12.91 | 129749 | 16501.43 | 3.71% |
| 2025-06-19 | 13.27 | 12.83 | -0.40 | -3.02% | 12.79 | 13.31 | 165439 | 21548.96 | 4.73% |
| 2025-06-18 | 13.20 | 13.23 | -0.07 | -0.53% | 13.01 | 13.28 | 136687 | 17946.70 | 3.91% |
| 2025-06-17 | 13.38 | 13.30 | -0.11 | -0.82% | 13.15 | 13.41 | 177589 | 23476.69 | 5.08% |
| 2025-06-16 | 12.91 | 13.41 | 0.25 | 1.90% | 12.91 | 13.44 | 246250 | 32624.03 | 7.04% |
| 2025-06-13 | 14.10 | 13.16 | -1.33 | -9.18% | 13.10 | 14.25 | 427605 | 57921.64 | 12.23% |
| 2025-06-12 | 14.79 | 14.49 | -0.68 | -4.48% | 14.25 | 15.08 | 577733 | 84008.61 | 16.52% |
| 2025-06-11 | 14.25 | 15.17 | 1.38 | 10.01% | 14.07 | 15.17 | 526550 | 77142.92 | 15.05% |
| 2025-06-10 | 13.84 | 13.79 | -0.08 | -0.58% | 13.48 | 13.95 | 300521 | 41207.09 | 8.59% |
| 2025-06-09 | 13.70 | 13.87 | 0.15 | 1.09% | 13.70 | 13.97 | 277614 | 38383.50 | 7.94% |
| 2025-06-06 | 14.00 | 13.72 | -0.37 | -2.63% | 13.68 | 14.28 | 390781 | 54366.87 | 11.17% |
| 2025-06-05 | 15.10 | 14.09 | -1.13 | -7.42% | 14.03 | 15.15 | 561676 | 80526.69 | 16.06% |
| 2025-06-04 | 16.02 | 15.22 | -1.45 | -8.70% | 15.21 | 16.05 | 660846 | 102776.00 | 18.89% |
| 2025-06-03 | 17.51 | 16.71 | -1.29 | -7.17% | 16.20 | 19.10 | 854889 | 147355.36 | 24.44% |
| 2025-05-30 | 18.80 | 18.00 | 0.44 | 2.51% | 17.73 | 19.32 | 1007324 | 190568.69 | 28.80% |
| 2025-05-29 | 17.56 | 17.56 | 1.60 | 10.03% | 17.56 | 17.56 | 146976 | 25808.99 | 4.20% |
| 2025-05-28 | 15.96 | 15.96 | 1.45 | 9.99% | 15.96 | 15.96 | 95736 | 15279.46 | 2.74% |
| 2025-05-27 | 13.36 | 14.51 | 1.32 | 10.01% | 13.29 | 14.51 | 792318 | 112624.02 | 22.65% |
| 2025-05-26 | 11.44 | 13.19 | 1.20 | 10.01% | 11.22 | 13.19 | 456546 | 56630.47 | 13.05% |
| 2025-05-23 | 13.00 | 11.99 | -0.86 | -6.69% | 11.69 | 13.30 | 650373 | 79571.06 | 18.60% |
| 2025-05-22 | 12.00 | 12.85 | 1.17 | 10.02% | 11.65 | 12.85 | 579888 | 72038.28 | 16.58% |
| 2025-05-21 | 10.62 | 11.68 | 1.06 | 9.98% | 10.48 | 11.68 | 376579 | 42610.46 | 10.77% |
| 2025-05-20 | 10.43 | 10.62 | 0.09 | 0.85% | 10.40 | 10.63 | 58947 | 6217.11 | 1.69% |
| 2025-05-19 | 10.70 | 10.53 | -0.05 | -0.47% | 10.45 | 10.79 | 93960 | 9936.54 | 2.69% |
| 2025-05-16 | 10.25 | 10.58 | 0.33 | 3.22% | 10.22 | 10.70 | 102158 | 10776.70 | 2.92% |
| 2025-05-15 | 10.35 | 10.25 | -0.04 | -0.39% | 10.09 | 10.38 | 40459 | 4140.64 | 1.16% |
| 2025-05-14 | 10.25 | 10.29 | -0.04 | -0.39% | 10.20 | 10.39 | 42997 | 4413.33 | 1.23% |
| 2025-05-13 | 10.59 | 10.33 | -0.15 | -1.43% | 10.31 | 10.59 | 46207 | 4808.17 | 1.32% |
| 2025-05-12 | 10.37 | 10.48 | 0.15 | 1.45% | 10.34 | 10.50 | 50074 | 5222.21 | 1.43% |
| 2025-05-09 | 10.55 | 10.33 | -0.16 | -1.53% | 10.28 | 10.55 | 44752 | 4645.39 | 1.28% |
| 2025-05-08 | 10.35 | 10.49 | 0.17 | 1.65% | 10.31 | 10.53 | 55498 | 5805.27 | 1.59% |
| 2025-05-07 | 10.44 | 10.32 | -0.05 | -0.48% | 10.21 | 10.55 | 82906 | 8596.41 | 2.37% |
| 2025-05-06 | 10.15 | 10.37 | 0.28 | 2.78% | 10.15 | 10.53 | 79549 | 8223.26 | 2.27% |
| 2025-04-30 | 9.92 | 10.09 | 0.19 | 1.92% | 9.89 | 10.12 | 46269 | 4652.06 | 1.32% |
| 2025-04-29 | 9.71 | 9.90 | 0.23 | 2.38% | 9.67 | 10.00 | 55863 | 5530.04 | 1.60% |
| 2025-04-28 | 9.74 | 9.67 | -0.04 | -0.41% | 9.47 | 9.74 | 40331 | 3879.67 | 1.15% |
| 2025-04-25 | 9.65 | 9.71 | 0.04 | 0.41% | 9.60 | 9.76 | 42064 | 4078.86 | 1.20% |
| 2025-04-24 | 9.82 | 9.67 | -0.15 | -1.53% | 9.63 | 9.93 | 60539 | 5899.20 | 1.73% |
| 2025-04-23 | 10.02 | 9.82 | 0.16 | 1.66% | 9.80 | 10.22 | 99871 | 9934.83 | 2.86% |
| 2025-04-22 | 9.56 | 9.66 | 0.06 | 0.63% | 9.56 | 9.73 | 43930 | 4235.72 | 1.26% |
| 2025-04-21 | 9.45 | 9.60 | 0.16 | 1.69% | 9.30 | 9.61 | 38573 | 3676.62 | 1.10% |
| 2025-04-18 | 9.31 | 9.44 | 0.09 | 0.96% | 9.25 | 9.51 | 42748 | 4004.70 | 1.22% |
| 2025-04-17 | 9.21 | 9.35 | 0.02 | 0.21% | 9.21 | 9.49 | 39287 | 3681.63 | 1.12% |
| 2025-04-16 | 9.55 | 9.33 | -0.17 | -1.79% | 9.18 | 9.65 | 70746 | 6648.90 | 2.02% |
| 2025-04-15 | 9.56 | 9.50 | 0.04 | 0.42% | 9.37 | 9.60 | 45389 | 4297.34 | 1.30% |
| 2025-04-14 | 9.45 | 9.46 | 0.22 | 2.38% | 9.31 | 9.58 | 56114 | 5316.57 | 1.60% |
| 2025-04-11 | 9.01 | 9.24 | 0.16 | 1.76% | 8.98 | 9.29 | 55738 | 5130.83 | 1.59% |
| 2025-04-10 | 9.10 | 9.08 | 0.15 | 1.68% | 9.07 | 9.30 | 79343 | 7296.27 | 2.27% |
| 2025-04-09 | 8.45 | 8.93 | 0.19 | 2.17% | 7.90 | 9.04 | 105131 | 8954.58 | 3.01% |
| 2025-04-08 | 8.60 | 8.74 | -0.33 | -3.64% | 8.40 | 9.07 | 107481 | 9345.77 | 3.07% |
| 2025-04-07 | 9.25 | 9.07 | -1.01 | -10.02% | 9.07 | 9.50 | 83675 | 7626.59 | 2.39% |
| 2025-04-03 | 10.08 | 10.08 | -0.16 | -1.56% | 9.95 | 10.26 | 50601 | 5107.87 | 1.45% |
| 2025-04-02 | 10.23 | 10.24 | 0.00 | 0.00% | 10.12 | 10.34 | 40934 | 4202.51 | 1.17% |
| 2025-04-01 | 10.17 | 10.24 | 0.07 | 0.69% | 10.17 | 10.34 | 47083 | 4831.13 | 1.35% |
| 2025-03-31 | 10.10 | 10.17 | -0.07 | -0.68% | 9.92 | 10.22 | 70219 | 7066.12 | 2.01% |
| 2025-03-28 | 10.43 | 10.24 | -0.19 | -1.82% | 10.21 | 10.54 | 67779 | 7000.50 | 1.94% |
| 2025-03-27 | 10.70 | 10.43 | -0.34 | -3.16% | 10.40 | 10.74 | 81013 | 8518.12 | 2.32% |
| 2025-03-26 | 10.56 | 10.77 | 0.31 | 2.96% | 10.38 | 10.83 | 104539 | 11213.43 | 2.99% |
| 2025-03-25 | 10.60 | 10.46 | -0.17 | -1.60% | 10.35 | 10.70 | 97314 | 10228.53 | 2.78% |
| 2025-03-24 | 11.31 | 10.63 | -0.62 | -5.51% | 10.35 | 11.38 | 184233 | 19830.32 | 5.27% |
| 2025-03-21 | 11.60 | 11.25 | -0.38 | -3.27% | 11.24 | 11.75 | 186405 | 21227.37 | 5.33% |
| 2025-03-20 | 11.50 | 11.63 | 0.15 | 1.31% | 11.50 | 12.45 | 332324 | 38836.87 | 9.50% |
| 2025-03-19 | 11.80 | 11.48 | -0.43 | -3.61% | 11.42 | 11.80 | 386535 | 44818.93 | 11.05% |
| 2025-03-18 | 10.93 | 11.91 | 1.08 | 9.97% | 10.93 | 11.91 | 125183 | 14779.06 | 3.58% |
| 2025-03-17 | 10.89 | 10.83 | 0.03 | 0.28% | 10.73 | 10.92 | 59314 | 6418.99 | 1.70% |
| 2025-03-14 | 10.70 | 10.80 | 0.21 | 1.98% | 10.43 | 10.81 | 76552 | 8156.66 | 2.19% |
| 2025-03-13 | 10.99 | 10.59 | -0.43 | -3.90% | 10.48 | 11.02 | 99280 | 10573.53 | 2.84% |
| 2025-03-12 | 10.90 | 11.02 | 0.19 | 1.75% | 10.86 | 11.15 | 109454 | 12093.70 | 3.13% |
| 2025-03-11 | 10.83 | 10.83 | -0.07 | -0.64% | 10.67 | 10.90 | 55851 | 6016.39 | 1.60% |
| 2025-03-10 | 10.89 | 10.90 | 0.00 | 0.00% | 10.75 | 10.98 | 63304 | 6862.42 | 1.81% |
| 2025-03-07 | 10.95 | 10.90 | -0.14 | -1.27% | 10.82 | 11.08 | 92981 | 10177.88 | 2.66% |
| 2025-03-06 | 10.80 | 11.04 | 0.23 | 2.13% | 10.79 | 11.08 | 129305 | 14197.78 | 3.70% |
| 2025-03-05 | 10.67 | 10.81 | 0.16 | 1.50% | 10.60 | 11.06 | 113797 | 12239.81 | 3.25% |
| 2025-03-04 | 10.38 | 10.65 | 0.23 | 2.21% | 10.33 | 10.66 | 80779 | 8516.58 | 2.31% |
| 2025-03-03 | 10.33 | 10.42 | 0.07 | 0.68% | 10.31 | 10.58 | 78674 | 8236.01 | 2.25% |
| 2025-02-28 | 10.70 | 10.35 | -0.44 | -4.08% | 10.31 | 10.83 | 120754 | 12678.09 | 3.45% |
| 2025-02-27 | 11.09 | 10.79 | -0.30 | -2.71% | 10.57 | 11.20 | 173215 | 18877.70 | 4.95% |
| 2025-02-26 | 11.06 | 11.09 | 0.05 | 0.45% | 10.91 | 11.15 | 125189 | 13834.67 | 3.58% |
| 2025-02-25 | 10.90 | 11.04 | 0.01 | 0.09% | 10.83 | 11.22 | 130747 | 14452.52 | 3.74% |
| 2025-02-24 | 11.18 | 11.03 | -0.16 | -1.43% | 10.98 | 11.28 | 137775 | 15274.26 | 3.94% |
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。
