| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 29.04 | 28.55 | -0.49 | -1.69% | 28.50 | 29.24 | 14133 | 4070.47 | 3.08% | 0.00 |
| 2025-12-11 | 29.81 | 29.04 | -0.77 | -2.58% | 29.04 | 29.99 | 16772 | 4916.43 | 3.65% | 0.00 |
| 2025-12-10 | 30.18 | 29.81 | -0.55 | -1.81% | 29.68 | 30.46 | 17492 | 5241.43 | 3.81% | 0.00 |
| 2025-12-09 | 30.86 | 30.36 | -0.50 | -1.62% | 30.33 | 30.97 | 16388 | 5018.98 | 3.57% | 0.00 |
| 2025-12-08 | 30.38 | 30.86 | 0.65 | 2.15% | 30.37 | 31.58 | 23245 | 7197.73 | 5.06% | 0.00 |
| 2025-12-05 | 29.66 | 30.21 | 0.55 | 1.85% | 29.21 | 30.25 | 18296 | 5442.89 | 3.98% | 0.00 |
| 2025-12-04 | 30.25 | 29.66 | -0.59 | -1.95% | 29.19 | 30.25 | 26947 | 7990.30 | 5.87% | 0.00 |
| 2025-12-03 | 31.72 | 30.25 | -1.45 | -4.57% | 30.05 | 31.84 | 32241 | 9849.83 | 7.02% | 0.00 |
| 2025-12-02 | 32.10 | 31.70 | -0.47 | -1.46% | 31.65 | 32.17 | 16767 | 5331.63 | 3.65% | 0.00 |
| 2025-12-01 | 31.75 | 32.17 | 0.30 | 0.94% | 31.45 | 32.54 | 26642 | 8505.68 | 5.80% | 0.00 |
| 2025-11-28 | 31.97 | 31.87 | 0.21 | 0.66% | 31.28 | 32.09 | 22500 | 7119.08 | 4.90% | 0.00 |
| 2025-11-27 | 32.41 | 31.66 | -0.68 | -2.10% | 31.53 | 32.44 | 34007 | 10846.62 | 7.41% | 0.00 |
| 2025-11-26 | 32.80 | 32.34 | -0.71 | -2.15% | 32.22 | 33.98 | 52728 | 17418.42 | 11.48% | 0.00 |
| 2025-11-25 | 32.60 | 33.05 | 0.46 | 1.41% | 32.50 | 33.38 | 52915 | 17501.33 | 11.52% | 0.00 |
| 2025-11-24 | 32.01 | 32.59 | 0.59 | 1.84% | 31.79 | 32.74 | 40700 | 13173.52 | 8.86% | 0.00 |
| 2025-11-21 | 32.00 | 32.00 | -0.30 | -0.93% | 31.21 | 32.74 | 42016 | 13450.72 | 9.15% | 0.00 |
| 2025-11-20 | 31.90 | 32.30 | 0.46 | 1.44% | 31.50 | 32.75 | 36427 | 11727.56 | 7.93% | 0.00 |
| 2025-11-19 | 32.59 | 31.84 | -0.76 | -2.33% | 31.73 | 32.59 | 37312 | 11952.38 | 8.13% | 0.00 |
| 2025-11-18 | 31.50 | 32.60 | 1.01 | 3.20% | 31.30 | 33.08 | 59555 | 19346.21 | 12.97% | 0.00 |
| 2025-11-17 | 30.73 | 31.59 | 0.96 | 3.13% | 30.63 | 31.59 | 21417 | 6711.49 | 4.66% | 0.00 |
| 2025-11-14 | 30.57 | 30.63 | -0.09 | -0.29% | 30.35 | 31.18 | 12723 | 3921.74 | 2.77% | 2.00 |
| 2025-11-13 | 30.77 | 30.72 | -0.01 | -0.03% | 30.42 | 30.88 | 12063 | 3688.45 | 2.63% | 0.00 |
| 2025-11-12 | 30.90 | 30.73 | -0.16 | -0.52% | 30.54 | 31.09 | 9804 | 3018.01 | 2.14% | 0.00 |
| 2025-11-11 | 31.17 | 30.89 | -0.28 | -0.90% | 30.77 | 31.37 | 12551 | 3883.61 | 2.73% | 0.00 |
| 2025-11-10 | 31.11 | 31.17 | 0.07 | 0.23% | 30.99 | 31.40 | 12752 | 3976.10 | 2.78% | 0.00 |
| 2025-11-07 | 31.35 | 31.10 | -0.21 | -0.67% | 31.01 | 31.41 | 17698 | 5521.52 | 3.85% | 0.00 |
| 2025-11-06 | 31.60 | 31.31 | -0.25 | -0.79% | 31.19 | 31.67 | 15341 | 4809.62 | 3.34% | 0.00 |
| 2025-11-05 | 31.55 | 31.56 | -0.38 | -1.19% | 31.46 | 32.09 | 19676 | 6238.20 | 4.29% | 0.00 |
| 2025-11-04 | 31.68 | 31.94 | 0.04 | 0.13% | 31.50 | 32.05 | 21888 | 6952.72 | 4.77% | 0.00 |
| 2025-11-03 | 31.51 | 31.90 | 0.50 | 1.59% | 31.25 | 31.95 | 28004 | 8873.43 | 6.10% | 0.00 |
| 2025-10-31 | 30.43 | 31.40 | 0.99 | 3.26% | 30.33 | 31.85 | 33887 | 10609.59 | 7.38% | 0.00 |
| 2025-10-30 | 30.75 | 30.41 | -0.34 | -1.11% | 30.34 | 30.94 | 16840 | 5149.71 | 3.67% | 0.00 |
| 2025-10-29 | 30.87 | 30.75 | -0.11 | -0.36% | 30.57 | 31.17 | 20110 | 6190.32 | 4.38% | 0.00 |
| 2025-10-28 | 30.52 | 30.86 | 0.34 | 1.11% | 30.22 | 31.12 | 22272 | 6872.10 | 4.85% | 0.00 |
| 2025-10-27 | 30.33 | 30.52 | 0.25 | 0.83% | 30.08 | 30.61 | 16532 | 5026.65 | 3.60% | 0.00 |
| 2025-10-24 | 29.87 | 30.27 | 0.32 | 1.07% | 29.87 | 30.37 | 19139 | 5783.31 | 4.17% | 0.00 |
| 2025-10-23 | 29.47 | 29.95 | 0.49 | 1.66% | 29.14 | 29.99 | 19825 | 5876.71 | 4.32% | 0.00 |
| 2025-10-22 | 29.68 | 29.46 | -0.07 | -0.24% | 29.30 | 29.82 | 10445 | 3087.95 | 2.27% | 0.00 |
| 2025-10-21 | 28.88 | 29.53 | 0.63 | 2.18% | 28.88 | 29.62 | 17343 | 5090.54 | 3.78% | 0.00 |
| 2025-10-20 | 28.69 | 28.90 | 0.61 | 2.16% | 28.31 | 28.98 | 14796 | 4261.92 | 3.22% | 0.00 |
| 2025-10-17 | 28.89 | 28.29 | -0.62 | -2.14% | 28.24 | 29.23 | 16321 | 4680.07 | 3.55% | 0.00 |
| 2025-10-16 | 29.55 | 28.91 | -0.58 | -1.97% | 28.86 | 29.55 | 17054 | 4962.41 | 3.71% | 0.00 |
| 2025-10-15 | 29.17 | 29.49 | 0.26 | 0.89% | 29.06 | 29.92 | 18518 | 5474.83 | 4.03% | 0.00 |
| 2025-10-14 | 29.85 | 29.23 | -0.38 | -1.28% | 29.07 | 30.06 | 17411 | 5149.39 | 3.79% | 0.00 |
| 2025-10-13 | 28.01 | 29.61 | -0.49 | -1.63% | 28.01 | 30.20 | 30345 | 8960.84 | 6.61% | 0.00 |
| 2025-10-10 | 30.42 | 30.10 | -0.41 | -1.34% | 30.00 | 30.50 | 23337 | 7053.13 | 5.08% | 0.00 |
| 2025-10-09 | 30.90 | 30.51 | -0.46 | -1.49% | 30.39 | 31.15 | 24867 | 7626.24 | 5.42% | 0.00 |
| 2025-09-30 | 30.79 | 30.97 | 0.75 | 2.48% | 30.49 | 31.39 | 35360 | 10946.48 | 7.70% | 0.00 |
| 2025-09-29 | 29.80 | 30.22 | 0.43 | 1.44% | 29.31 | 30.32 | 18997 | 5706.74 | 4.14% | 0.00 |
| 2025-09-26 | 30.51 | 29.79 | -0.67 | -2.20% | 29.72 | 30.52 | 17418 | 5219.67 | 3.79% | 0.00 |
| 2025-09-25 | 30.20 | 30.46 | 0.32 | 1.06% | 30.02 | 30.97 | 32596 | 9948.93 | 7.10% | 39.00 |
| 2025-09-24 | 29.09 | 30.14 | 1.02 | 3.50% | 28.78 | 30.19 | 27446 | 8175.02 | 5.98% | 0.00 |
| 2025-09-23 | 30.00 | 29.12 | -0.93 | -3.09% | 28.51 | 30.00 | 29264 | 8498.43 | 6.37% | 0.00 |
| 2025-09-22 | 29.82 | 30.05 | 0.13 | 0.43% | 29.61 | 30.15 | 17976 | 5380.43 | 3.92% | 0.00 |
| 2025-09-19 | 30.45 | 29.92 | -0.36 | -1.19% | 29.86 | 30.68 | 24390 | 7344.59 | 5.31% | 0.00 |
| 2025-09-18 | 31.43 | 30.28 | -1.07 | -3.41% | 29.95 | 31.48 | 35363 | 10871.86 | 7.70% | 0.00 |
| 2025-09-17 | 31.16 | 31.35 | 0.19 | 0.61% | 30.85 | 31.38 | 22446 | 6996.78 | 4.89% | 1.00 |
| 2025-09-16 | 30.59 | 31.16 | 0.57 | 1.86% | 30.48 | 31.16 | 25468 | 7871.97 | 5.55% | 0.00 |
| 2025-09-15 | 30.90 | 30.59 | -0.23 | -0.75% | 30.42 | 30.90 | 19844 | 6076.72 | 4.32% | 0.00 |
| 2025-09-12 | 30.92 | 30.82 | -0.24 | -0.77% | 30.81 | 31.34 | 29691 | 9221.38 | 6.47% | 0.00 |
| 2025-09-11 | 30.50 | 31.06 | 0.59 | 1.94% | 29.82 | 31.06 | 35147 | 10722.35 | 7.65% | 0.00 |
| 2025-09-10 | 30.29 | 30.47 | 0.27 | 0.89% | 30.11 | 30.54 | 23888 | 7255.31 | 5.20% | 0.00 |
| 2025-09-09 | 31.38 | 30.20 | -1.32 | -4.19% | 30.19 | 31.38 | 40779 | 12525.16 | 8.88% | 0.00 |
| 2025-09-08 | 31.01 | 31.52 | 0.21 | 0.67% | 30.80 | 31.57 | 38629 | 12024.31 | 8.41% | 0.00 |
| 2025-09-05 | 30.89 | 31.31 | 0.42 | 1.36% | 30.47 | 31.35 | 43542 | 13504.97 | 9.48% | 0.00 |
| 2025-09-04 | 32.01 | 30.89 | -1.11 | -3.47% | 30.80 | 32.68 | 58456 | 18623.85 | 12.73% | 0.00 |
| 2025-09-03 | 33.84 | 32.00 | -2.12 | -6.21% | 31.97 | 34.00 | 68809 | 22565.04 | 14.99% | 2.00 |
| 2025-09-02 | 35.58 | 34.12 | -1.81 | -5.04% | 33.07 | 35.83 | 113772 | 38783.87 | 24.78% | 0.00 |
| 2025-09-01 | 39.99 | 35.93 | -2.57 | -6.68% | 35.75 | 39.99 | 196843 | 72164.81 | 42.87% | 0.00 |
| 2025-08-29 | 31.75 | 38.50 | 6.42 | 20.01% | 31.50 | 38.50 | 221217 | 82024.45 | 50.43% | 0.00 |
| 2025-08-28 | 31.90 | 32.08 | 0.05 | 0.16% | 30.48 | 32.60 | 38443 | 12140.73 | 8.76% | 0.00 |
| 2025-08-27 | 34.80 | 32.03 | -1.99 | -5.85% | 32.00 | 34.80 | 50994 | 17028.23 | 11.63% | 0.00 |
| 2025-08-26 | 33.81 | 34.02 | -0.02 | -0.06% | 33.71 | 34.53 | 32731 | 11221.06 | 7.46% | 0.00 |
| 2025-08-25 | 34.43 | 34.04 | -0.42 | -1.22% | 33.81 | 34.80 | 38388 | 13090.67 | 8.75% | 0.00 |
| 2025-08-22 | 33.65 | 34.46 | 0.84 | 2.50% | 33.38 | 34.57 | 48039 | 16386.33 | 10.95% | 0.00 |
| 2025-08-21 | 33.67 | 33.62 | 0.07 | 0.21% | 33.35 | 34.39 | 30151 | 10181.95 | 6.87% | 0.00 |
| 2025-08-20 | 33.71 | 33.55 | -0.41 | -1.21% | 32.91 | 33.95 | 32852 | 10944.20 | 7.49% | 0.00 |
| 2025-08-19 | 34.37 | 33.96 | -0.60 | -1.74% | 33.73 | 34.56 | 48339 | 16489.79 | 11.02% | 0.00 |
| 2025-08-18 | 33.72 | 34.56 | 0.93 | 2.77% | 33.33 | 35.00 | 55900 | 19242.46 | 12.74% | 0.00 |
| 2025-08-15 | 32.78 | 33.63 | 0.86 | 2.62% | 32.70 | 33.75 | 37022 | 12327.95 | 8.44% | 0.00 |
通达海(301378)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。
