| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-01 | 22.14 | 23.15 | 0.90 | 4.04% | 22.14 | 23.25 | 48088 | 10983.74 | 3.43% | 0.00 |
| 2025-03-31 | 22.77 | 22.25 | -0.74 | -3.22% | 21.98 | 23.03 | 39334 | 8786.84 | 2.80% | 0.00 |
| 2025-03-28 | 22.35 | 22.99 | 0.54 | 2.41% | 21.96 | 23.21 | 50710 | 11496.58 | 3.62% | 0.00 |
| 2025-03-27 | 22.26 | 22.45 | 0.08 | 0.36% | 22.00 | 22.68 | 24150 | 5428.93 | 1.72% | 4.00 |
| 2025-03-26 | 22.25 | 22.37 | 0.10 | 0.45% | 22.21 | 22.52 | 16024 | 3586.87 | 1.14% | 0.00 |
| 2025-03-25 | 22.18 | 22.27 | -0.07 | -0.31% | 21.90 | 22.36 | 18030 | 3991.86 | 1.29% | 0.00 |
| 2025-03-24 | 22.20 | 22.34 | 0.13 | 0.59% | 21.90 | 22.54 | 21683 | 4817.86 | 1.55% | 0.00 |
| 2025-03-21 | 22.67 | 22.21 | -0.54 | -2.37% | 22.10 | 22.79 | 29479 | 6600.46 | 2.10% | 0.00 |
| 2025-03-20 | 22.51 | 22.75 | 0.17 | 0.75% | 22.50 | 23.42 | 43602 | 10014.20 | 3.11% | 0.00 |
| 2025-03-19 | 22.78 | 22.58 | -0.26 | -1.14% | 22.51 | 22.87 | 22447 | 5093.46 | 1.60% | 4.00 |
| 2025-03-18 | 23.00 | 22.84 | -0.07 | -0.31% | 22.59 | 23.03 | 31710 | 7222.49 | 2.26% | 0.00 |
| 2025-03-17 | 23.15 | 22.91 | -0.23 | -0.99% | 22.88 | 23.40 | 33332 | 7698.29 | 2.38% | 5.00 |
| 2025-03-14 | 22.98 | 23.14 | 0.17 | 0.74% | 22.74 | 23.45 | 45081 | 10420.71 | 3.21% | 0.00 |
| 2025-03-13 | 22.42 | 22.97 | 0.69 | 3.10% | 21.90 | 23.11 | 46089 | 10380.42 | 3.29% | 0.00 |
| 2025-03-12 | 22.35 | 22.28 | 0.06 | 0.27% | 22.11 | 22.42 | 20406 | 4545.70 | 1.46% | 0.00 |
| 2025-03-11 | 22.25 | 22.22 | -0.14 | -0.63% | 21.93 | 22.34 | 18704 | 4135.25 | 1.33% | 0.00 |
| 2025-03-10 | 22.47 | 22.36 | 0.23 | 1.04% | 22.06 | 22.55 | 20858 | 4650.77 | 1.49% | 0.00 |
| 2025-03-07 | 22.50 | 22.13 | -0.45 | -1.99% | 22.04 | 22.59 | 25575 | 5700.57 | 1.82% | 8.00 |
| 2025-03-06 | 22.38 | 22.58 | 0.18 | 0.80% | 22.10 | 22.70 | 31354 | 7029.58 | 2.24% | 0.00 |
| 2025-03-05 | 22.99 | 22.40 | -0.33 | -1.45% | 22.23 | 23.00 | 26152 | 5849.73 | 1.86% | 0.00 |
| 2025-03-04 | 22.79 | 22.73 | -0.25 | -1.09% | 22.56 | 23.16 | 23166 | 5284.31 | 1.65% | 0.00 |
| 2025-03-03 | 22.77 | 22.98 | 0.17 | 0.75% | 22.77 | 23.68 | 37826 | 8802.62 | 2.70% | 0.00 |
| 2025-02-28 | 23.07 | 22.81 | -0.12 | -0.52% | 22.57 | 23.19 | 32939 | 7562.37 | 2.35% | 0.00 |
| 2025-02-27 | 22.57 | 22.93 | 0.43 | 1.91% | 22.31 | 22.99 | 28901 | 6547.40 | 2.06% | 0.00 |
| 2025-02-26 | 22.39 | 22.50 | 0.11 | 0.49% | 22.33 | 22.64 | 16650 | 3741.62 | 1.19% | 0.00 |
| 2025-02-25 | 22.65 | 22.39 | -0.51 | -2.23% | 22.26 | 22.68 | 21559 | 4829.93 | 1.54% | 0.00 |
| 2025-02-24 | 23.10 | 22.90 | -0.18 | -0.78% | 22.65 | 23.39 | 30734 | 7046.53 | 2.19% | 0.00 |
| 2025-02-21 | 23.62 | 23.08 | -0.54 | -2.29% | 23.05 | 23.82 | 30809 | 7139.61 | 2.20% | 0.00 |
| 2025-02-20 | 23.51 | 23.62 | 0.08 | 0.34% | 23.33 | 23.69 | 21164 | 4981.15 | 1.51% | 0.00 |
| 2025-02-19 | 22.73 | 23.54 | 0.82 | 3.61% | 22.63 | 23.55 | 24453 | 5673.12 | 1.74% | 0.00 |
| 2025-02-18 | 23.50 | 22.72 | -0.87 | -3.69% | 22.66 | 23.59 | 25099 | 5797.20 | 1.79% | 0.00 |
| 2025-02-17 | 24.05 | 23.59 | -0.23 | -0.97% | 23.39 | 24.09 | 23322 | 5497.66 | 1.66% | 0.00 |
| 2025-02-14 | 23.16 | 23.82 | 0.56 | 2.41% | 23.11 | 24.31 | 39229 | 9339.41 | 2.80% | 0.00 |
| 2025-02-13 | 23.87 | 23.26 | -0.64 | -2.68% | 23.00 | 23.95 | 43939 | 10277.33 | 3.13% | 0.00 |
| 2025-02-12 | 23.94 | 23.90 | 0.08 | 0.34% | 23.43 | 24.10 | 23202 | 5513.43 | 1.65% | 0.00 |
| 2025-02-11 | 24.34 | 23.82 | -0.51 | -2.10% | 23.65 | 24.40 | 24219 | 5776.49 | 1.73% | 0.00 |
| 2025-02-10 | 24.18 | 24.33 | 0.23 | 0.95% | 23.86 | 24.35 | 23507 | 5683.49 | 1.68% | 0.00 |
| 2025-02-07 | 24.29 | 24.10 | -0.20 | -0.82% | 23.90 | 24.58 | 28925 | 7011.56 | 2.06% | 0.00 |
| 2025-02-06 | 23.79 | 24.30 | 0.49 | 2.06% | 23.59 | 24.35 | 27816 | 6691.13 | 1.98% | 0.00 |
| 2025-02-05 | 25.34 | 23.81 | -1.52 | -6.00% | 23.61 | 25.50 | 36162 | 8724.24 | 2.58% | 0.00 |
| 2025-01-27 | 25.58 | 25.33 | -0.12 | -0.47% | 25.33 | 26.20 | 26824 | 6899.00 | 1.91% | 0.00 |
| 2025-01-24 | 26.00 | 25.45 | -0.55 | -2.12% | 24.90 | 26.57 | 42963 | 10934.30 | 3.06% | 0.00 |
| 2025-01-23 | 25.99 | 26.00 | 0.29 | 1.13% | 25.41 | 26.17 | 31765 | 8217.46 | 2.26% | 0.00 |
| 2025-01-22 | 25.80 | 25.71 | -0.35 | -1.34% | 25.43 | 26.26 | 27128 | 6990.26 | 1.93% | 0.00 |
| 2025-01-21 | 26.10 | 26.06 | -0.15 | -0.57% | 25.43 | 26.30 | 45636 | 11797.07 | 3.25% | 0.00 |
| 2025-01-20 | 25.27 | 26.21 | 1.03 | 4.09% | 25.27 | 26.28 | 54873 | 14203.48 | 3.91% | 0.00 |
| 2025-01-17 | 24.80 | 25.18 | 0.03 | 0.12% | 24.50 | 25.68 | 44509 | 11186.47 | 3.17% | 0.00 |
| 2025-01-16 | 24.77 | 25.15 | 0.57 | 2.32% | 24.30 | 26.50 | 65104 | 16524.34 | 4.64% | 0.00 |
| 2025-01-15 | 23.77 | 24.58 | 0.79 | 3.32% | 23.72 | 25.24 | 48907 | 11962.55 | 3.49% | 0.00 |
| 2025-01-14 | 22.70 | 23.79 | 1.10 | 4.85% | 22.70 | 23.79 | 28647 | 6695.95 | 2.04% | 0.00 |
| 2025-01-13 | 22.25 | 22.69 | 0.44 | 1.98% | 21.88 | 23.08 | 24468 | 5547.06 | 1.74% | 0.00 |
| 2025-01-10 | 22.77 | 22.25 | -0.79 | -3.43% | 22.25 | 23.17 | 22274 | 5059.85 | 1.59% | 0.00 |
| 2025-01-09 | 23.44 | 23.04 | -0.56 | -2.37% | 22.61 | 23.54 | 36212 | 8340.85 | 2.58% | 0.00 |
| 2025-01-08 | 22.99 | 23.60 | 0.45 | 1.94% | 22.39 | 23.85 | 39918 | 9218.51 | 2.85% | 0.00 |
| 2025-01-07 | 22.97 | 23.15 | 0.18 | 0.78% | 22.50 | 23.21 | 26433 | 6059.08 | 1.88% | 0.00 |
| 2025-01-06 | 23.54 | 22.97 | -0.43 | -1.84% | 22.32 | 23.56 | 28908 | 6639.97 | 2.06% | 0.00 |
| 2025-01-03 | 24.72 | 23.40 | -1.59 | -6.36% | 23.15 | 25.28 | 49597 | 11871.03 | 3.54% | 0.00 |
| 2025-01-02 | 24.61 | 24.99 | 0.14 | 0.56% | 24.36 | 26.15 | 62751 | 15909.43 | 4.47% | 0.00 |
| 2024-12-31 | 24.13 | 24.85 | 0.77 | 3.20% | 23.62 | 25.18 | 54256 | 13251.70 | 3.87% | 0.00 |
| 2024-12-30 | 24.28 | 24.08 | -0.36 | -1.47% | 23.90 | 24.62 | 29976 | 7252.38 | 2.14% | 0.00 |
| 2024-12-27 | 25.19 | 24.44 | -0.98 | -3.86% | 24.30 | 25.41 | 41463 | 10304.42 | 2.96% | 0.00 |
| 2024-12-26 | 24.41 | 25.42 | 0.93 | 3.80% | 24.01 | 25.70 | 51752 | 13094.86 | 3.69% | 0.00 |
| 2024-12-25 | 24.36 | 24.49 | -0.11 | -0.45% | 23.01 | 24.65 | 49675 | 11949.38 | 3.54% | 0.00 |
| 2024-12-24 | 24.00 | 24.60 | 0.55 | 2.29% | 22.86 | 24.60 | 68943 | 16363.25 | 4.92% | 0.00 |
| 2024-12-23 | 25.33 | 24.05 | -1.22 | -4.83% | 23.63 | 25.59 | 52142 | 12712.49 | 3.72% | 0.00 |
| 2024-12-20 | 25.64 | 25.27 | -0.17 | -0.67% | 25.12 | 26.18 | 49322 | 12597.11 | 3.52% | 0.00 |
| 2024-12-19 | 25.24 | 25.44 | -0.18 | -0.70% | 24.66 | 25.67 | 48483 | 12199.17 | 3.46% | 8.00 |
| 2024-12-18 | 26.36 | 25.62 | -0.84 | -3.17% | 25.11 | 26.58 | 73427 | 18837.71 | 5.24% | 0.00 |
| 2024-12-17 | 28.14 | 26.46 | -2.67 | -9.17% | 25.90 | 28.14 | 87366 | 23455.11 | 6.23% | 2.00 |
| 2024-12-16 | 26.86 | 29.13 | 2.26 | 8.41% | 26.68 | 30.99 | 168074 | 47402.43 | 11.98% | 0.00 |
| 2024-12-13 | 25.70 | 26.87 | 1.17 | 4.55% | 25.68 | 27.24 | 106517 | 28276.56 | 7.60% | 0.00 |
| 2024-12-12 | 24.00 | 25.70 | 1.84 | 7.71% | 23.68 | 26.43 | 92415 | 23450.43 | 6.59% | 0.00 |
| 2024-12-11 | 23.91 | 23.86 | -0.15 | -0.62% | 23.62 | 24.24 | 28410 | 6782.50 | 2.03% | 0.00 |
| 2024-12-10 | 25.05 | 24.01 | -0.37 | -1.52% | 23.81 | 25.55 | 47244 | 11527.64 | 3.37% | 0.00 |
| 2024-12-09 | 24.72 | 24.38 | -0.33 | -1.34% | 24.21 | 25.60 | 41317 | 10302.71 | 2.95% | 0.00 |
| 2024-12-06 | 24.64 | 24.71 | 0.07 | 0.28% | 24.51 | 25.03 | 28558 | 7065.53 | 2.04% | 0.00 |
| 2024-12-05 | 23.96 | 24.64 | 0.54 | 2.24% | 23.69 | 24.88 | 40239 | 9798.23 | 2.87% | 0.00 |
| 2024-12-04 | 24.68 | 24.10 | -0.59 | -2.39% | 23.91 | 25.23 | 46641 | 11335.11 | 3.33% | 0.00 |
| 2024-12-03 | 25.75 | 24.69 | -1.51 | -5.76% | 24.46 | 26.10 | 67741 | 16874.69 | 4.83% | 4.00 |
| 2024-12-02 | 24.92 | 26.20 | 0.91 | 3.60% | 24.24 | 27.99 | 103014 | 26404.00 | 7.35% | 0.00 |
开润股份(300577)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。
