| 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 | 24.31 | 24.71 | 0.40 | 1.65% | 24.31 | 25.08 | 68900 | 17009.49 | 4.42% | 20.00 |
| 2026-03-24 | 24.80 | 24.31 | -0.19 | -0.78% | 23.28 | 24.87 | 103135 | 24644.72 | 6.61% | 0.00 |
| 2026-03-23 | 24.61 | 24.50 | -0.70 | -2.78% | 23.82 | 25.30 | 82724 | 20275.45 | 5.30% | 8.00 |
| 2026-03-20 | 26.17 | 25.20 | -0.63 | -2.44% | 25.20 | 26.30 | 76965 | 19808.15 | 4.93% | 0.00 |
| 2026-03-19 | 26.46 | 25.83 | -0.89 | -3.33% | 25.57 | 26.67 | 102742 | 26773.67 | 6.59% | 0.00 |
| 2026-03-18 | 26.50 | 26.72 | 0.31 | 1.17% | 26.16 | 26.83 | 89010 | 23606.85 | 5.71% | 0.00 |
| 2026-03-17 | 28.49 | 26.41 | -2.08 | -7.30% | 26.35 | 28.63 | 109165 | 29553.40 | 7.00% | 0.00 |
| 2026-03-16 | 28.43 | 28.49 | -0.09 | -0.31% | 27.70 | 28.70 | 86928 | 24498.45 | 5.57% | 0.00 |
| 2026-03-13 | 29.57 | 28.58 | -1.16 | -3.90% | 28.50 | 29.74 | 119554 | 34548.03 | 7.66% | 3.00 |
| 2026-03-12 | 31.01 | 29.74 | -1.06 | -3.44% | 29.58 | 31.29 | 181244 | 54794.82 | 11.62% | 0.00 |
| 2026-03-11 | 30.41 | 30.80 | 1.02 | 3.43% | 30.41 | 32.64 | 247715 | 76964.84 | 15.88% | 20.00 |
| 2026-03-10 | 29.14 | 29.78 | 0.69 | 2.37% | 28.86 | 30.26 | 129364 | 38374.45 | 8.29% | 0.00 |
| 2026-03-09 | 28.57 | 29.09 | -0.25 | -0.85% | 27.81 | 29.31 | 134171 | 38204.11 | 8.60% | 0.00 |
| 2026-03-06 | 27.65 | 29.34 | 1.87 | 6.81% | 27.53 | 30.20 | 193749 | 56339.48 | 12.42% | 10.00 |
| 2026-03-05 | 26.92 | 27.47 | 1.06 | 4.01% | 26.90 | 27.72 | 88325 | 24137.81 | 5.66% | 0.00 |
| 2026-03-04 | 25.59 | 26.41 | 0.48 | 1.85% | 25.37 | 26.91 | 83876 | 22172.75 | 5.38% | 0.00 |
| 2026-03-03 | 28.42 | 25.93 | -2.60 | -9.11% | 25.93 | 28.66 | 129954 | 35263.35 | 8.33% | 0.00 |
| 2026-03-02 | 28.01 | 28.53 | -0.12 | -0.42% | 27.87 | 29.06 | 98165 | 27901.00 | 6.29% | 0.00 |
| 2026-02-27 | 28.57 | 28.65 | -0.19 | -0.66% | 28.07 | 28.67 | 78428 | 22286.30 | 5.03% | 0.00 |
| 2026-02-26 | 28.21 | 28.84 | 0.60 | 2.12% | 28.06 | 28.94 | 82546 | 23605.13 | 5.29% | 0.00 |
| 2026-02-25 | 27.96 | 28.24 | 0.16 | 0.57% | 27.96 | 28.35 | 47046 | 13251.87 | 3.02% | 0.00 |
| 2026-02-24 | 27.88 | 28.08 | 0.51 | 1.85% | 27.57 | 28.33 | 50003 | 14022.26 | 3.21% | 0.00 |
| 2026-02-13 | 28.25 | 27.57 | -0.80 | -2.82% | 27.56 | 28.31 | 63545 | 17719.47 | 4.07% | 0.00 |
| 2026-02-12 | 27.29 | 28.37 | 1.18 | 4.34% | 27.29 | 28.59 | 112435 | 31659.01 | 7.21% | 0.00 |
| 2026-02-11 | 27.51 | 27.19 | -0.32 | -1.16% | 27.16 | 28.08 | 53995 | 14844.26 | 3.46% | 0.00 |
| 2026-02-10 | 27.84 | 27.51 | -0.38 | -1.36% | 27.46 | 28.08 | 45749 | 12703.44 | 2.93% | 0.00 |
| 2026-02-09 | 27.77 | 27.89 | 0.54 | 1.97% | 27.55 | 28.00 | 60650 | 16870.94 | 3.89% | 0.00 |
| 2026-02-06 | 27.00 | 27.35 | 0.13 | 0.48% | 26.71 | 27.92 | 76786 | 21081.71 | 4.92% | 0.00 |
| 2026-02-05 | 27.69 | 27.22 | -0.19 | -0.69% | 27.06 | 28.54 | 111983 | 30924.86 | 7.18% | 0.00 |
| 2026-02-04 | 27.88 | 27.41 | -0.60 | -2.14% | 27.01 | 28.17 | 58573 | 16102.49 | 3.75% | 0.00 |
| 2026-02-03 | 26.90 | 28.01 | 1.44 | 5.42% | 26.80 | 28.10 | 110283 | 30323.47 | 7.07% | 0.00 |
| 2026-02-02 | 27.37 | 26.57 | -0.86 | -3.14% | 26.54 | 27.62 | 70939 | 19233.35 | 4.55% | 0.00 |
| 2026-01-30 | 27.10 | 27.43 | -0.07 | -0.25% | 26.80 | 27.86 | 80229 | 22008.17 | 5.14% | 0.00 |
| 2026-01-29 | 27.86 | 27.50 | -0.27 | -0.97% | 27.22 | 28.47 | 112701 | 31484.33 | 7.22% | 0.00 |
| 2026-01-28 | 27.65 | 27.77 | -0.14 | -0.50% | 27.40 | 28.35 | 77295 | 21442.05 | 4.96% | 0.00 |
| 2026-01-27 | 27.83 | 27.91 | -0.18 | -0.64% | 26.60 | 28.09 | 89207 | 24403.04 | 5.72% | 0.00 |
| 2026-01-26 | 28.37 | 28.09 | -0.21 | -0.74% | 27.49 | 29.08 | 95677 | 27034.48 | 6.13% | 0.00 |
| 2026-01-23 | 28.61 | 28.30 | -0.57 | -1.97% | 28.20 | 28.86 | 105351 | 29903.76 | 6.75% | 0.00 |
| 2026-01-22 | 29.35 | 28.87 | -0.66 | -2.24% | 28.53 | 29.39 | 121988 | 35163.43 | 7.82% | 0.00 |
| 2026-01-21 | 27.76 | 29.53 | 1.47 | 5.24% | 27.35 | 29.80 | 183539 | 53366.75 | 11.77% | 0.00 |
| 2026-01-20 | 28.91 | 28.06 | -0.74 | -2.57% | 27.76 | 29.15 | 98090 | 27794.21 | 6.29% | 0.00 |
| 2026-01-19 | 27.62 | 28.80 | 1.07 | 3.86% | 27.50 | 29.10 | 131966 | 37868.43 | 8.46% | 0.00 |
| 2026-01-16 | 28.39 | 27.73 | -0.17 | -0.61% | 27.59 | 28.64 | 79103 | 22103.67 | 5.07% | 4.00 |
| 2026-01-15 | 28.09 | 27.90 | -0.42 | -1.48% | 27.56 | 28.22 | 81182 | 22605.73 | 5.20% | 0.00 |
| 2026-01-14 | 27.96 | 28.32 | 0.27 | 0.96% | 27.84 | 29.13 | 159948 | 45424.05 | 10.25% | 0.00 |
| 2026-01-13 | 28.44 | 28.05 | -0.65 | -2.26% | 27.61 | 28.95 | 160268 | 45290.91 | 10.27% | 0.00 |
| 2026-01-12 | 29.90 | 28.70 | 0.47 | 1.66% | 28.13 | 29.90 | 186993 | 53795.23 | 11.99% | 1.00 |
| 2026-01-09 | 26.91 | 28.23 | 1.55 | 5.81% | 26.91 | 28.73 | 170866 | 47471.49 | 10.95% | 0.00 |
| 2026-01-08 | 26.52 | 26.68 | 0.09 | 0.34% | 26.17 | 26.96 | 87456 | 23284.43 | 5.61% | 0.00 |
| 2026-01-07 | 26.19 | 26.59 | 0.36 | 1.37% | 26.03 | 26.69 | 88666 | 23485.42 | 5.68% | 5.00 |
| 2026-01-06 | 26.00 | 26.23 | 0.09 | 0.34% | 25.90 | 26.70 | 94474 | 24797.24 | 6.06% | 0.00 |
| 2026-01-05 | 25.21 | 26.14 | 1.01 | 4.02% | 25.18 | 26.14 | 80123 | 20578.84 | 5.14% | 0.00 |
| 2025-12-31 | 25.17 | 25.13 | 0.06 | 0.24% | 25.04 | 25.63 | 77230 | 19559.92 | 4.95% | 0.00 |
| 2025-12-30 | 25.50 | 25.07 | -0.48 | -1.88% | 25.01 | 25.90 | 99102 | 25185.88 | 6.35% | 0.00 |
| 2025-12-29 | 26.30 | 25.55 | -0.75 | -2.85% | 25.41 | 26.32 | 95391 | 24565.08 | 6.12% | 0.00 |
| 2025-12-26 | 26.94 | 26.30 | -0.63 | -2.34% | 26.10 | 26.98 | 136151 | 35976.16 | 8.73% | 2.00 |
| 2025-12-25 | 27.80 | 26.93 | -1.27 | -4.50% | 26.81 | 27.95 | 135230 | 36859.18 | 8.67% | 0.00 |
| 2025-12-24 | 25.87 | 28.20 | 2.40 | 9.30% | 25.67 | 28.43 | 198962 | 54989.30 | 12.75% | 0.00 |
| 2025-12-23 | 25.43 | 25.80 | 0.30 | 1.18% | 25.15 | 25.97 | 47376 | 12135.99 | 3.04% | 0.00 |
| 2025-12-22 | 25.35 | 25.50 | 0.16 | 0.63% | 25.27 | 25.76 | 41620 | 10623.00 | 2.67% | 0.00 |
| 2025-12-19 | 24.93 | 25.34 | 0.50 | 2.01% | 24.86 | 25.80 | 57896 | 14748.42 | 3.71% | 0.00 |
| 2025-12-18 | 25.11 | 24.84 | -0.52 | -2.05% | 24.76 | 25.15 | 37873 | 9436.56 | 2.43% | 0.00 |
| 2025-12-17 | 24.58 | 25.36 | 0.69 | 2.80% | 24.30 | 25.42 | 60843 | 15115.90 | 3.91% | 0.00 |
| 2025-12-16 | 25.34 | 24.67 | -0.88 | -3.44% | 24.32 | 25.57 | 56937 | 14056.44 | 3.66% | 0.00 |
| 2025-12-15 | 25.73 | 25.55 | -0.39 | -1.50% | 25.46 | 25.98 | 55098 | 14146.18 | 3.54% | 0.00 |
| 2025-12-12 | 25.13 | 25.94 | 0.80 | 3.18% | 25.13 | 26.83 | 80871 | 21013.52 | 5.20% | 0.00 |
| 2025-12-11 | 26.13 | 25.14 | -0.48 | -1.87% | 25.12 | 26.13 | 48803 | 12394.06 | 3.14% | 0.00 |
| 2025-12-10 | 25.88 | 25.62 | -0.40 | -1.54% | 25.13 | 26.04 | 51413 | 13101.24 | 3.30% | 0.00 |
| 2025-12-09 | 25.74 | 26.02 | 0.24 | 0.93% | 25.74 | 26.97 | 96505 | 25362.02 | 6.20% | 0.00 |
| 2025-12-08 | 25.78 | 25.78 | 0.13 | 0.51% | 25.50 | 25.93 | 39816 | 10247.26 | 2.56% | 0.00 |
| 2025-12-05 | 24.88 | 25.65 | 0.77 | 3.09% | 24.52 | 25.76 | 45666 | 11547.34 | 2.94% | 4.00 |
| 2025-12-04 | 24.97 | 24.88 | -0.21 | -0.84% | 24.58 | 25.23 | 36728 | 9118.95 | 2.36% | 0.00 |
| 2025-12-03 | 25.48 | 25.09 | -0.51 | -1.99% | 24.98 | 25.71 | 39658 | 10005.37 | 2.55% | 0.00 |
| 2025-12-02 | 25.72 | 25.60 | -0.35 | -1.35% | 25.43 | 26.05 | 48509 | 12400.77 | 3.12% | 0.00 |
| 2025-12-01 | 26.47 | 25.95 | -0.65 | -2.44% | 25.75 | 26.64 | 64988 | 16879.97 | 4.18% | 0.00 |
| 2025-11-28 | 26.30 | 26.60 | 0.26 | 0.99% | 26.26 | 26.77 | 44891 | 11913.19 | 2.89% | 0.00 |
| 2025-11-27 | 26.82 | 26.34 | -0.56 | -2.08% | 26.27 | 27.21 | 51989 | 13878.08 | 3.34% | 0.00 |
| 2025-11-26 | 27.38 | 26.90 | -0.63 | -2.29% | 26.81 | 27.80 | 85149 | 23200.14 | 5.47% | 0.00 |
| 2025-11-25 | 25.92 | 27.53 | 1.86 | 7.25% | 25.90 | 28.54 | 181208 | 49865.29 | 11.65% | 0.00 |
| 2025-11-24 | 24.69 | 25.67 | 1.07 | 4.35% | 24.61 | 25.74 | 72703 | 18488.11 | 4.67% | 0.00 |
通合科技(300491)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。
