| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-22 | 20.77 | 20.53 | 0.02 | 0.10% | 20.32 | 20.77 | 16692 | 3418.34 | 0.85% | 0.00 |
| 2025-04-21 | 20.32 | 20.51 | 0.19 | 0.94% | 20.04 | 20.57 | 12117 | 2472.74 | 0.62% | 0.00 |
| 2025-04-18 | 20.26 | 20.32 | -0.15 | -0.73% | 20.07 | 20.58 | 16200 | 3281.33 | 0.83% | 0.00 |
| 2025-04-17 | 20.39 | 20.47 | 0.09 | 0.44% | 20.26 | 20.76 | 22718 | 4673.95 | 1.43% | 0.00 |
| 2025-04-16 | 20.58 | 20.38 | -0.27 | -1.31% | 19.81 | 20.82 | 37109 | 7538.69 | 2.33% | 0.00 |
| 2025-04-15 | 20.82 | 20.65 | -0.17 | -0.82% | 20.53 | 20.89 | 14728 | 3043.77 | 0.92% | 0.00 |
| 2025-04-14 | 20.85 | 20.82 | 0.23 | 1.12% | 20.66 | 21.17 | 30866 | 6431.32 | 1.94% | 0.00 |
| 2025-04-11 | 20.30 | 20.59 | 0.06 | 0.29% | 20.20 | 20.79 | 32445 | 6655.45 | 2.04% | 0.00 |
| 2025-04-10 | 20.49 | 20.53 | 0.51 | 2.55% | 20.30 | 20.79 | 35154 | 7231.44 | 2.21% | 0.00 |
| 2025-04-09 | 19.42 | 20.02 | 0.32 | 1.62% | 18.54 | 20.27 | 42831 | 8374.78 | 2.69% | 0.00 |
| 2025-04-08 | 19.65 | 19.70 | 0.28 | 1.44% | 19.36 | 20.33 | 41047 | 8099.47 | 2.58% | 0.00 |
| 2025-04-07 | 21.93 | 19.42 | -3.53 | -15.38% | 18.98 | 21.93 | 68276 | 13885.58 | 4.28% | 0.00 |
| 2025-04-03 | 22.70 | 22.95 | 0.21 | 0.92% | 22.35 | 23.33 | 35136 | 8026.95 | 2.20% | 0.00 |
| 2025-04-02 | 23.05 | 22.74 | -0.47 | -2.02% | 22.71 | 23.37 | 23223 | 5342.00 | 1.46% | 0.00 |
| 2025-04-01 | 23.11 | 23.21 | 0.23 | 1.00% | 22.99 | 23.55 | 25108 | 5838.23 | 1.58% | 6.00 |
| 2025-03-31 | 23.52 | 22.98 | -0.83 | -3.49% | 22.73 | 23.63 | 40113 | 9239.74 | 2.52% | 0.00 |
| 2025-03-28 | 23.88 | 23.81 | -0.07 | -0.29% | 23.02 | 24.29 | 51657 | 12193.52 | 3.24% | 0.00 |
| 2025-03-27 | 24.55 | 23.88 | -0.90 | -3.63% | 23.70 | 24.60 | 39789 | 9551.10 | 2.50% | 0.00 |
| 2025-03-26 | 24.55 | 24.78 | 0.33 | 1.35% | 24.30 | 25.18 | 33256 | 8247.06 | 2.09% | 0.00 |
| 2025-03-25 | 24.80 | 24.45 | -0.42 | -1.69% | 24.45 | 25.17 | 29355 | 7242.24 | 1.84% | 0.00 |
| 2025-03-24 | 25.73 | 24.87 | -1.03 | -3.98% | 24.66 | 25.73 | 53493 | 13385.13 | 3.36% | 0.00 |
| 2025-03-21 | 25.10 | 25.90 | 1.24 | 5.03% | 25.08 | 26.39 | 110427 | 28430.18 | 6.93% | 7.19 |
| 2025-03-20 | 24.69 | 24.66 | 0.26 | 1.07% | 24.29 | 24.69 | 33089 | 8080.46 | 2.08% | 33.00 |
| 2025-03-19 | 24.70 | 24.40 | -0.18 | -0.73% | 24.33 | 25.12 | 40332 | 9961.36 | 2.53% | 0.00 |
| 2025-03-18 | 24.91 | 24.58 | -0.42 | -1.68% | 24.48 | 25.11 | 49554 | 12268.14 | 3.11% | 2.00 |
| 2025-03-17 | 24.98 | 25.00 | 0.10 | 0.40% | 24.58 | 25.20 | 74370 | 18496.81 | 4.67% | 0.00 |
| 2025-03-14 | 25.60 | 24.90 | -1.30 | -4.96% | 24.70 | 25.60 | 125172 | 31362.11 | 7.85% | 4.00 |
| 2025-03-13 | 29.08 | 26.20 | 1.97 | 8.13% | 26.08 | 29.08 | 241325 | 67367.38 | 15.14% | 0.00 |
| 2025-02-26 | 23.98 | 24.23 | 0.31 | 1.30% | 23.80 | 24.30 | 36613 | 8820.31 | 2.30% | 0.00 |
| 2025-02-25 | 23.70 | 23.92 | -0.02 | -0.08% | 23.58 | 24.20 | 37714 | 8996.37 | 2.37% | 0.00 |
| 2025-02-24 | 24.13 | 23.94 | -0.26 | -1.07% | 23.73 | 24.31 | 37958 | 9121.80 | 2.38% | 15.11 |
| 2025-02-21 | 23.98 | 24.20 | 0.18 | 0.75% | 23.74 | 24.24 | 41769 | 10014.54 | 2.62% | 0.00 |
| 2025-02-20 | 24.00 | 24.02 | 0.03 | 0.13% | 23.56 | 24.11 | 39194 | 9338.41 | 2.46% | 0.00 |
| 2025-02-19 | 23.28 | 23.99 | 0.51 | 2.17% | 23.13 | 24.26 | 55800 | 13242.53 | 3.50% | 0.00 |
| 2025-02-18 | 23.30 | 23.48 | 0.29 | 1.25% | 23.24 | 24.75 | 74594 | 17900.19 | 4.68% | 0.00 |
| 2025-02-17 | 23.21 | 23.19 | 0.09 | 0.39% | 22.91 | 23.56 | 30963 | 7172.16 | 1.94% | 0.00 |
| 2025-02-14 | 22.95 | 23.10 | 0.15 | 0.65% | 22.95 | 23.62 | 29858 | 6947.33 | 1.87% | 0.00 |
| 2025-02-13 | 23.11 | 22.95 | -0.15 | -0.65% | 22.87 | 23.30 | 26834 | 6191.46 | 1.68% | 0.00 |
| 2025-02-12 | 22.89 | 23.10 | 0.39 | 1.72% | 22.71 | 23.26 | 31544 | 7251.67 | 1.98% | 0.00 |
| 2025-02-11 | 22.86 | 22.71 | -0.14 | -0.61% | 22.40 | 23.00 | 24941 | 5653.99 | 1.56% | 0.00 |
| 2025-02-10 | 22.51 | 22.85 | 0.37 | 1.65% | 22.45 | 22.94 | 32441 | 7358.03 | 2.04% | 0.00 |
| 2025-02-07 | 22.22 | 22.48 | 0.32 | 1.44% | 22.20 | 22.85 | 34942 | 7861.69 | 2.19% | 0.00 |
| 2025-02-06 | 21.75 | 22.16 | 0.35 | 1.60% | 21.50 | 22.19 | 27593 | 6065.81 | 1.73% | 0.00 |
| 2025-02-05 | 21.89 | 21.81 | 0.31 | 1.44% | 21.48 | 21.90 | 22895 | 4965.40 | 1.44% | 0.00 |
| 2025-01-27 | 22.00 | 21.50 | -0.45 | -2.05% | 21.50 | 22.26 | 19741 | 4300.10 | 1.24% | 0.00 |
| 2025-01-24 | 21.61 | 21.95 | 0.12 | 0.55% | 21.11 | 22.00 | 30073 | 6493.55 | 1.89% | 0.00 |
| 2025-01-23 | 22.30 | 21.83 | -0.23 | -1.04% | 21.83 | 22.51 | 25898 | 5736.21 | 1.62% | 0.00 |
| 2025-01-22 | 22.18 | 22.06 | -0.19 | -0.85% | 21.80 | 22.21 | 20831 | 4575.15 | 1.31% | 0.00 |
| 2025-01-21 | 23.02 | 22.25 | -0.64 | -2.80% | 21.92 | 23.21 | 43423 | 9677.47 | 2.72% | 0.00 |
| 2025-01-20 | 23.25 | 22.89 | -0.17 | -0.74% | 22.70 | 23.67 | 27411 | 6330.30 | 1.72% | 0.00 |
| 2025-01-17 | 23.79 | 23.06 | -0.32 | -1.37% | 22.95 | 23.79 | 26228 | 6098.21 | 1.65% | 0.00 |
| 2025-01-16 | 23.49 | 23.38 | 0.05 | 0.21% | 23.01 | 23.90 | 30015 | 7027.57 | 1.88% | 0.00 |
| 2025-01-15 | 24.06 | 23.33 | -0.84 | -3.48% | 23.24 | 24.24 | 28792 | 6807.00 | 1.81% | 0.00 |
| 2025-01-14 | 23.48 | 24.17 | 0.86 | 3.69% | 23.09 | 24.19 | 42408 | 10016.09 | 2.66% | 0.00 |
| 2025-01-13 | 23.30 | 23.31 | -0.34 | -1.44% | 22.91 | 23.82 | 33559 | 7842.46 | 2.11% | 0.00 |
| 2025-01-10 | 24.88 | 23.65 | -1.28 | -5.13% | 23.65 | 25.08 | 40380 | 9816.51 | 2.53% | 0.00 |
| 2025-01-09 | 25.79 | 24.93 | -0.57 | -2.24% | 24.77 | 25.80 | 44612 | 11154.79 | 2.80% | 0.00 |
| 2025-01-08 | 24.60 | 25.50 | 0.83 | 3.36% | 24.50 | 25.79 | 87812 | 22112.58 | 5.51% | 0.00 |
| 2025-01-07 | 22.68 | 24.67 | 2.22 | 9.89% | 22.60 | 24.86 | 103196 | 24905.34 | 6.47% | 0.00 |
| 2025-01-06 | 22.60 | 22.45 | -0.25 | -1.10% | 21.55 | 22.82 | 28834 | 6427.28 | 1.81% | 0.00 |
| 2025-01-03 | 23.13 | 22.70 | -0.42 | -1.82% | 22.58 | 24.25 | 43718 | 10135.11 | 2.74% | 0.00 |
| 2025-01-02 | 24.12 | 23.12 | -0.98 | -4.07% | 22.96 | 24.20 | 37288 | 8795.03 | 2.34% | 0.00 |
| 2024-12-31 | 24.79 | 24.10 | -0.15 | -0.62% | 24.10 | 25.08 | 40619 | 10008.25 | 2.55% | 2020.00 |
| 2024-12-30 | 24.41 | 24.25 | -0.12 | -0.49% | 23.60 | 24.56 | 23507 | 5664.28 | 1.47% | 1980.00 |
| 2024-12-27 | 24.02 | 24.37 | 0.35 | 1.46% | 24.02 | 25.13 | 35996 | 8880.85 | 2.26% | 0.00 |
| 2024-12-26 | 23.67 | 24.02 | 0.41 | 1.74% | 23.61 | 24.35 | 18199 | 4375.82 | 1.14% | 0.00 |
| 2024-12-25 | 24.07 | 23.61 | -0.52 | -2.15% | 23.47 | 24.43 | 21845 | 5174.15 | 1.37% | 0.00 |
| 2024-12-24 | 24.28 | 24.13 | 0.22 | 0.92% | 23.90 | 24.81 | 24244 | 5885.77 | 1.52% | 0.00 |
| 2024-12-23 | 24.78 | 23.91 | -0.84 | -3.39% | 23.87 | 24.98 | 25737 | 6235.59 | 1.61% | 0.00 |
| 2024-12-20 | 25.05 | 24.75 | -0.27 | -1.08% | 24.67 | 25.35 | 29071 | 7228.62 | 1.82% | 0.00 |
| 2024-12-19 | 23.89 | 25.02 | 0.80 | 3.30% | 23.81 | 25.84 | 58299 | 14622.98 | 3.66% | 40.00 |
| 2024-12-18 | 24.21 | 24.22 | 0.19 | 0.79% | 23.71 | 24.46 | 21084 | 5082.41 | 1.32% | 0.00 |
| 2024-12-17 | 24.94 | 24.03 | -0.75 | -3.03% | 23.97 | 24.94 | 31180 | 7574.50 | 1.96% | 0.00 |
| 2024-12-16 | 25.15 | 24.78 | -0.42 | -1.67% | 24.64 | 25.29 | 29291 | 7272.87 | 1.84% | 0.00 |
| 2024-12-13 | 25.97 | 25.20 | -0.89 | -3.41% | 25.04 | 26.01 | 59399 | 15036.34 | 3.73% | 0.00 |
| 2024-12-12 | 26.37 | 26.09 | -0.22 | -0.84% | 25.72 | 26.37 | 37873 | 9840.48 | 2.38% | 0.00 |
| 2024-12-11 | 26.21 | 26.31 | -0.32 | -1.20% | 26.16 | 26.82 | 38600 | 10171.61 | 2.42% | 0.00 |
| 2024-12-10 | 27.82 | 26.63 | -0.27 | -1.00% | 26.50 | 27.82 | 52795 | 14338.42 | 3.31% | 0.00 |
| 2024-12-09 | 26.74 | 26.90 | 0.51 | 1.93% | 26.26 | 27.58 | 59368 | 16040.36 | 3.72% | 0.00 |
| 2024-12-06 | 26.86 | 26.39 | -0.46 | -1.71% | 25.93 | 27.13 | 64276 | 16934.67 | 4.03% | 0.00 |
亿华通-U(688339)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。
