| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 7.90 | 7.68 | -0.10 | -1.29% | 7.67 | 7.97 | 122360 | 9587.01 | 4.85% | 0.00 |
| 2025-05-22 | 7.54 | 7.78 | 0.19 | 2.50% | 7.54 | 8.20 | 156213 | 12344.85 | 6.20% | 0.00 |
| 2025-05-21 | 7.62 | 7.59 | 0.00 | 0.00% | 7.40 | 7.78 | 96360 | 7276.75 | 3.82% | 0.00 |
| 2025-05-20 | 7.27 | 7.59 | 0.31 | 4.26% | 7.21 | 7.63 | 93532 | 7013.88 | 3.71% | 0.00 |
| 2025-05-19 | 7.18 | 7.28 | 0.14 | 1.96% | 7.08 | 7.46 | 60522 | 4394.89 | 2.40% | 0.00 |
| 2025-05-16 | 7.10 | 7.14 | 0.01 | 0.14% | 7.07 | 7.23 | 40787 | 2921.55 | 1.62% | 0.00 |
| 2025-05-15 | 7.27 | 7.13 | -0.11 | -1.52% | 7.11 | 7.27 | 48319 | 3470.68 | 1.92% | 0.00 |
| 2025-05-14 | 7.28 | 7.24 | 0.04 | 0.56% | 7.08 | 7.35 | 82006 | 5947.33 | 3.25% | 0.00 |
| 2025-05-13 | 7.34 | 7.20 | -0.05 | -0.69% | 7.06 | 7.35 | 78805 | 5648.93 | 3.13% | 0.00 |
| 2025-05-12 | 7.30 | 7.25 | -0.02 | -0.28% | 7.11 | 7.36 | 69577 | 5031.15 | 2.76% | 0.00 |
| 2025-05-09 | 7.15 | 7.27 | 0.09 | 1.25% | 7.01 | 7.36 | 97589 | 7018.47 | 3.87% | 0.00 |
| 2025-05-08 | 7.10 | 7.18 | 0.14 | 1.99% | 7.01 | 7.36 | 86072 | 6166.89 | 3.41% | 0.00 |
| 2025-05-07 | 6.92 | 7.04 | 0.14 | 2.03% | 6.79 | 7.20 | 101470 | 7123.20 | 4.02% | 0.00 |
| 2025-05-06 | 6.82 | 6.90 | 0.09 | 1.32% | 6.78 | 6.98 | 62724 | 4305.65 | 2.49% | 0.00 |
| 2025-04-30 | 6.69 | 6.81 | 0.11 | 1.64% | 6.69 | 6.85 | 53802 | 3647.54 | 2.13% | 10.00 |
| 2025-04-29 | 6.63 | 6.70 | 0.18 | 2.76% | 6.46 | 6.74 | 73356 | 4864.18 | 2.91% | 2.00 |
| 2025-04-28 | 6.47 | 6.52 | 0.07 | 1.09% | 6.33 | 6.64 | 57609 | 3726.65 | 2.28% | 0.00 |
| 2025-04-25 | 6.47 | 6.45 | -0.02 | -0.31% | 6.42 | 6.68 | 47075 | 3062.90 | 1.87% | 0.00 |
| 2025-04-24 | 6.65 | 6.47 | -0.17 | -2.56% | 6.46 | 6.71 | 75953 | 4974.16 | 3.01% | 0.00 |
| 2025-04-23 | 6.59 | 6.64 | -0.12 | -1.78% | 6.53 | 6.88 | 100422 | 6756.01 | 3.98% | 0.00 |
| 2025-04-22 | 6.67 | 6.76 | 0.05 | 0.75% | 6.55 | 7.10 | 122165 | 8259.77 | 4.85% | 0.00 |
| 2025-04-21 | 6.79 | 6.71 | -0.09 | -1.32% | 6.56 | 6.90 | 106047 | 7122.56 | 4.21% | 0.00 |
| 2025-04-18 | 6.79 | 6.80 | 0.01 | 0.15% | 6.62 | 6.92 | 91150 | 6162.20 | 3.62% | 5.00 |
| 2025-04-17 | 6.55 | 6.79 | 0.18 | 2.72% | 6.48 | 6.95 | 108221 | 7314.63 | 4.29% | 0.00 |
| 2025-04-16 | 6.66 | 6.61 | -0.05 | -0.75% | 6.50 | 7.05 | 141987 | 9494.33 | 5.63% | 0.00 |
| 2025-04-15 | 6.85 | 6.66 | -0.19 | -2.77% | 6.64 | 6.98 | 118173 | 7987.78 | 4.69% | 0.00 |
| 2025-04-14 | 6.42 | 6.85 | 0.45 | 7.03% | 6.36 | 7.12 | 197676 | 13422.86 | 7.84% | 0.00 |
| 2025-04-11 | 6.65 | 6.40 | -0.28 | -4.19% | 6.28 | 6.65 | 220042 | 14050.14 | 8.73% | 0.00 |
| 2025-04-10 | 5.68 | 6.68 | 1.11 | 19.93% | 5.68 | 6.68 | 214782 | 13381.40 | 8.52% | 0.00 |
| 2025-04-09 | 5.30 | 5.57 | 0.22 | 4.11% | 4.85 | 5.61 | 82495 | 4339.36 | 3.27% | 0.00 |
| 2025-04-08 | 5.25 | 5.35 | 0.22 | 4.29% | 5.11 | 5.54 | 78290 | 4196.86 | 3.11% | 0.00 |
| 2025-04-07 | 5.89 | 5.13 | -1.03 | -16.72% | 4.93 | 5.89 | 126759 | 6784.45 | 5.03% | 0.00 |
| 2025-04-03 | 6.19 | 6.16 | -0.07 | -1.12% | 6.05 | 6.28 | 36241 | 2237.60 | 1.44% | 0.00 |
| 2025-04-02 | 6.17 | 6.23 | 0.03 | 0.48% | 6.17 | 6.29 | 33481 | 2087.18 | 1.33% | 0.00 |
| 2025-04-01 | 6.11 | 6.20 | 0.09 | 1.47% | 6.11 | 6.36 | 53898 | 3374.94 | 2.14% | 0.00 |
| 2025-03-31 | 6.10 | 6.11 | -0.08 | -1.29% | 5.97 | 6.20 | 61607 | 3739.77 | 2.44% | 0.00 |
| 2025-03-28 | 6.38 | 6.19 | -0.19 | -2.98% | 6.17 | 6.41 | 42977 | 2689.29 | 1.70% | 0.00 |
| 2025-03-27 | 6.30 | 6.38 | 0.06 | 0.95% | 6.21 | 6.42 | 57216 | 3620.18 | 2.27% | 0.00 |
| 2025-03-26 | 6.19 | 6.32 | 0.13 | 2.10% | 6.13 | 6.44 | 71799 | 4548.87 | 2.85% | 0.00 |
| 2025-03-25 | 6.45 | 6.19 | -0.26 | -4.03% | 6.16 | 6.55 | 166634 | 10562.59 | 6.61% | 0.00 |
| 2025-03-24 | 6.87 | 6.45 | -0.44 | -6.39% | 6.26 | 7.05 | 125020 | 8260.89 | 4.96% | 0.00 |
| 2025-03-21 | 6.90 | 6.89 | -0.09 | -1.29% | 6.83 | 6.99 | 63407 | 4380.20 | 2.52% | 0.00 |
| 2025-03-20 | 7.01 | 6.98 | -0.05 | -0.71% | 6.94 | 7.07 | 58518 | 4093.09 | 2.32% | 0.00 |
| 2025-03-19 | 7.00 | 7.03 | -0.01 | -0.14% | 6.97 | 7.22 | 79251 | 5606.96 | 3.14% | 0.00 |
| 2025-03-18 | 6.85 | 7.04 | 0.13 | 1.88% | 6.77 | 7.04 | 101537 | 7014.00 | 4.03% | 0.00 |
| 2025-03-17 | 7.00 | 6.91 | -0.48 | -6.50% | 6.88 | 7.12 | 175835 | 12217.17 | 6.97% | 0.00 |
| 2025-03-14 | 7.03 | 7.39 | 0.36 | 5.12% | 6.90 | 7.54 | 314298 | 22604.68 | 12.47% | 0.00 |
| 2025-03-13 | 6.75 | 7.03 | 0.26 | 3.84% | 6.69 | 7.22 | 145415 | 10070.33 | 5.77% | 0.00 |
| 2025-03-12 | 6.50 | 6.77 | 0.26 | 3.99% | 6.46 | 6.81 | 95345 | 6389.29 | 3.78% | 0.00 |
| 2025-03-11 | 6.42 | 6.51 | 0.00 | 0.00% | 6.36 | 6.54 | 48190 | 3110.35 | 1.91% | 0.00 |
| 2025-03-10 | 6.45 | 6.51 | 0.05 | 0.77% | 6.38 | 6.59 | 52825 | 3433.76 | 2.10% | 0.00 |
| 2025-03-07 | 6.55 | 6.46 | -0.11 | -1.67% | 6.43 | 6.66 | 55937 | 3671.82 | 2.22% | 0.00 |
| 2025-03-06 | 6.38 | 6.57 | 0.21 | 3.30% | 6.32 | 6.58 | 81077 | 5247.54 | 3.22% | 0.00 |
| 2025-03-05 | 6.45 | 6.36 | -0.02 | -0.31% | 6.24 | 6.45 | 37153 | 2339.39 | 1.47% | 0.00 |
| 2025-03-04 | 6.24 | 6.38 | 0.11 | 1.75% | 6.18 | 6.47 | 56952 | 3620.40 | 2.26% | 0.00 |
| 2025-03-03 | 6.34 | 6.27 | -0.03 | -0.48% | 6.24 | 6.51 | 68522 | 4371.69 | 2.72% | 0.00 |
| 2025-02-28 | 6.49 | 6.30 | -0.19 | -2.93% | 6.22 | 6.49 | 77328 | 4904.25 | 3.07% | 0.00 |
| 2025-02-27 | 6.38 | 6.49 | 0.09 | 1.41% | 6.37 | 6.72 | 108209 | 7110.65 | 4.29% | 0.00 |
| 2025-02-26 | 6.46 | 6.40 | -0.04 | -0.62% | 6.28 | 6.60 | 67840 | 4342.83 | 2.69% | 0.00 |
| 2025-02-25 | 6.52 | 6.44 | -0.02 | -0.31% | 6.38 | 6.57 | 50482 | 3266.00 | 2.00% | 0.00 |
| 2025-02-24 | 6.61 | 6.46 | -0.10 | -1.52% | 6.31 | 6.69 | 104892 | 6798.57 | 4.16% | 0.00 |
| 2025-02-21 | 6.24 | 6.56 | 0.28 | 4.46% | 6.14 | 6.78 | 116200 | 7540.45 | 4.61% | 0.00 |
| 2025-02-20 | 6.11 | 6.28 | 0.17 | 2.78% | 6.04 | 6.30 | 53128 | 3312.91 | 2.11% | 0.00 |
| 2025-02-19 | 6.06 | 6.11 | 0.06 | 0.99% | 6.00 | 6.15 | 50441 | 3067.39 | 2.00% | 0.00 |
| 2025-02-18 | 6.23 | 6.05 | -0.17 | -2.73% | 6.02 | 6.40 | 78202 | 4880.05 | 3.10% | 0.00 |
| 2025-02-17 | 6.17 | 6.22 | 0.15 | 2.47% | 6.04 | 6.35 | 65630 | 4088.81 | 2.60% | 0.00 |
| 2025-02-14 | 5.95 | 6.07 | 0.10 | 1.68% | 5.94 | 6.10 | 45992 | 2777.17 | 1.82% | 0.00 |
| 2025-02-13 | 6.05 | 5.97 | -0.10 | -1.65% | 5.94 | 6.09 | 37284 | 2239.33 | 1.48% | 0.00 |
| 2025-02-12 | 6.00 | 6.07 | 0.07 | 1.17% | 5.93 | 6.15 | 56615 | 3428.02 | 2.25% | 0.00 |
| 2025-02-11 | 6.09 | 6.00 | -0.09 | -1.48% | 5.91 | 6.15 | 53886 | 3220.48 | 2.14% | 0.00 |
| 2025-02-10 | 5.80 | 6.09 | 0.31 | 5.36% | 5.80 | 6.14 | 93136 | 5560.68 | 3.69% | 0.00 |
| 2025-02-07 | 5.81 | 5.78 | -0.02 | -0.34% | 5.68 | 5.90 | 66815 | 3891.51 | 2.65% | 0.00 |
| 2025-02-06 | 5.72 | 5.80 | 0.04 | 0.69% | 5.65 | 5.83 | 64494 | 3715.66 | 2.56% | 0.00 |
| 2025-02-05 | 5.79 | 5.76 | 0.06 | 1.05% | 5.70 | 5.91 | 75758 | 4397.50 | 3.00% | 0.00 |
| 2025-01-27 | 5.66 | 5.70 | 0.01 | 0.18% | 5.66 | 5.90 | 79568 | 4584.53 | 3.16% | 0.00 |
| 2025-01-24 | 5.50 | 5.69 | 0.16 | 2.89% | 5.46 | 5.70 | 86588 | 4831.70 | 3.43% | 0.00 |
| 2025-01-23 | 5.55 | 5.53 | 0.06 | 1.10% | 5.48 | 5.75 | 81910 | 4611.46 | 3.25% | 0.00 |
| 2025-01-22 | 5.32 | 5.47 | 0.09 | 1.67% | 5.21 | 5.59 | 109855 | 5966.84 | 4.36% | 0.00 |
| 2025-01-21 | 5.48 | 5.38 | -0.04 | -0.74% | 5.26 | 5.50 | 54548 | 2924.98 | 2.16% | 0.00 |
| 2025-01-20 | 5.48 | 5.42 | 0.02 | 0.37% | 5.26 | 5.57 | 78653 | 4261.54 | 3.12% | 0.00 |
海伦钢琴(300329)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。
