| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 30.12 | 30.16 | 0.01 | 0.03% | 29.81 | 30.92 | 133193 | 40371.25 | 1.40% | 0.00 |
| 2026-03-25 | 30.20 | 30.15 | 0.22 | 0.74% | 29.70 | 30.88 | 146442 | 44292.32 | 1.53% | 8.00 |
| 2026-03-24 | 30.20 | 29.93 | 0.14 | 0.47% | 29.11 | 30.40 | 120129 | 35580.24 | 1.26% | 0.00 |
| 2026-03-23 | 30.56 | 29.79 | -1.13 | -3.65% | 29.32 | 31.27 | 191511 | 57570.47 | 2.01% | 1.00 |
| 2026-03-20 | 32.22 | 30.92 | -1.03 | -3.22% | 30.92 | 32.70 | 178116 | 56773.99 | 1.87% | 0.00 |
| 2026-03-19 | 31.85 | 31.95 | 0.01 | 0.03% | 31.50 | 33.05 | 181187 | 58236.31 | 1.90% | 0.00 |
| 2026-03-18 | 32.25 | 31.94 | 0.12 | 0.38% | 31.42 | 32.63 | 151987 | 48560.38 | 1.59% | 0.00 |
| 2026-03-17 | 33.41 | 31.82 | -1.86 | -5.52% | 31.72 | 34.20 | 234664 | 76359.52 | 2.46% | 0.00 |
| 2026-03-16 | 31.68 | 33.68 | 2.12 | 6.72% | 30.30 | 34.80 | 417850 | 135307.22 | 4.38% | 0.00 |
| 2026-03-13 | 33.80 | 31.56 | -2.68 | -7.83% | 31.50 | 34.20 | 379719 | 123435.45 | 3.98% | 0.00 |
| 2026-03-12 | 35.69 | 34.24 | -0.33 | -0.95% | 34.20 | 36.96 | 374353 | 132400.64 | 3.92% | 0.00 |
| 2026-03-11 | 35.62 | 34.57 | 0.24 | 0.70% | 33.87 | 37.29 | 550618 | 193798.16 | 5.77% | 0.00 |
| 2026-03-10 | 29.40 | 34.33 | 5.72 | 19.99% | 29.40 | 34.33 | 400910 | 133054.77 | 4.20% | 6.00 |
| 2026-03-09 | 24.92 | 28.61 | 3.31 | 13.08% | 24.60 | 28.70 | 287823 | 76414.49 | 3.01% | 1.00 |
| 2026-03-06 | 24.52 | 25.30 | 0.68 | 2.76% | 24.40 | 25.79 | 187679 | 47282.52 | 1.97% | 0.00 |
| 2026-03-05 | 24.40 | 24.62 | 0.30 | 1.23% | 24.05 | 24.83 | 138646 | 34034.00 | 1.45% | 0.00 |
| 2026-03-04 | 23.28 | 24.32 | 0.44 | 1.84% | 23.28 | 24.89 | 139225 | 33646.45 | 1.46% | 0.00 |
| 2026-03-03 | 24.09 | 23.88 | -0.27 | -1.12% | 23.55 | 24.56 | 184147 | 44174.01 | 1.93% | 0.00 |
| 2026-03-02 | 24.52 | 24.15 | -0.63 | -2.54% | 23.91 | 25.20 | 178237 | 43602.95 | 1.87% | 0.00 |
| 2026-02-27 | 24.20 | 24.78 | 0.28 | 1.14% | 23.98 | 25.10 | 262213 | 64543.44 | 2.75% | 0.00 |
| 2026-02-26 | 22.95 | 24.50 | 1.81 | 7.98% | 22.67 | 24.71 | 303203 | 72645.27 | 3.18% | 0.00 |
| 2026-02-25 | 19.60 | 22.69 | 3.12 | 15.94% | 19.51 | 23.18 | 364210 | 78843.89 | 3.81% | 1.00 |
| 2026-02-24 | 19.22 | 19.57 | 0.71 | 3.76% | 19.08 | 19.77 | 161274 | 31494.27 | 1.69% | 5.00 |
| 2026-02-13 | 19.00 | 18.86 | -0.16 | -0.84% | 18.66 | 19.22 | 107274 | 20313.53 | 1.12% | 0.00 |
| 2026-02-12 | 18.83 | 19.02 | 0.29 | 1.55% | 18.66 | 19.36 | 128602 | 24470.21 | 1.35% | 0.00 |
| 2026-02-11 | 18.57 | 18.73 | 0.05 | 0.27% | 18.50 | 18.95 | 84135 | 15744.87 | 0.88% | 0.00 |
| 2026-02-10 | 17.96 | 18.68 | 0.72 | 4.01% | 17.90 | 18.88 | 188702 | 35049.88 | 1.98% | 11.00 |
| 2026-02-09 | 18.07 | 17.96 | 0.22 | 1.24% | 17.73 | 18.07 | 80407 | 14388.01 | 0.84% | 0.00 |
| 2026-02-06 | 17.77 | 17.74 | -0.09 | -0.50% | 17.50 | 18.24 | 105103 | 18815.80 | 1.10% | 9.00 |
| 2026-02-05 | 18.21 | 17.83 | -0.51 | -2.78% | 17.62 | 18.21 | 115172 | 20549.72 | 1.21% | 0.00 |
| 2026-02-04 | 16.96 | 18.34 | 1.33 | 7.82% | 16.95 | 18.45 | 266383 | 47955.75 | 2.79% | 0.00 |
| 2026-02-03 | 16.85 | 17.01 | 0.40 | 2.41% | 16.76 | 17.14 | 83675 | 14187.46 | 0.88% | 0.00 |
| 2026-02-02 | 16.95 | 16.61 | -0.44 | -2.58% | 16.60 | 17.16 | 86185 | 14495.28 | 0.90% | 0.00 |
| 2026-01-30 | 17.32 | 17.05 | -0.20 | -1.16% | 16.62 | 17.40 | 98228 | 16632.48 | 1.03% | 0.00 |
| 2026-01-29 | 17.42 | 17.25 | -0.20 | -1.15% | 17.18 | 17.74 | 93578 | 16339.06 | 0.98% | 0.00 |
| 2026-01-28 | 17.94 | 17.45 | -0.51 | -2.84% | 17.36 | 17.96 | 115258 | 20185.91 | 1.21% | 0.00 |
| 2026-01-27 | 17.76 | 17.96 | 0.29 | 1.64% | 17.57 | 18.28 | 166821 | 29981.59 | 1.75% | 0.00 |
| 2026-01-26 | 18.12 | 17.67 | -0.27 | -1.51% | 17.56 | 18.15 | 138624 | 24590.33 | 1.45% | 0.00 |
| 2026-01-23 | 17.33 | 17.94 | 0.64 | 3.70% | 17.22 | 18.50 | 192792 | 34605.50 | 2.02% | 0.00 |
| 2026-01-22 | 17.91 | 17.30 | -0.63 | -3.51% | 17.18 | 18.09 | 206538 | 36090.79 | 2.16% | 0.00 |
| 2026-01-21 | 18.47 | 17.93 | -0.86 | -4.58% | 17.85 | 18.80 | 245595 | 44758.92 | 2.57% | 8.00 |
| 2026-01-20 | 18.54 | 18.79 | 0.18 | 0.97% | 18.10 | 19.08 | 299376 | 56010.63 | 3.14% | 0.00 |
| 2026-01-19 | 17.05 | 18.61 | 2.32 | 14.24% | 17.05 | 19.50 | 481082 | 89375.32 | 5.04% | 0.00 |
| 2026-01-16 | 16.11 | 16.29 | 0.49 | 3.10% | 15.46 | 16.63 | 209958 | 33617.90 | 2.20% | 0.00 |
| 2026-01-15 | 15.62 | 15.80 | -0.20 | -1.25% | 15.61 | 16.37 | 170311 | 26994.98 | 1.78% | 0.00 |
| 2026-01-14 | 14.85 | 16.00 | 1.15 | 7.74% | 14.81 | 16.04 | 218162 | 33808.56 | 2.29% | 0.00 |
| 2026-01-13 | 14.95 | 14.85 | 0.00 | 0.00% | 14.76 | 15.15 | 113036 | 16893.90 | 1.18% | 0.00 |
| 2026-01-12 | 14.53 | 14.85 | 0.23 | 1.57% | 14.12 | 14.96 | 146979 | 21338.50 | 1.54% | 0.00 |
| 2026-01-09 | 14.19 | 14.62 | 0.43 | 3.03% | 14.12 | 14.88 | 143754 | 20950.20 | 1.51% | 0.00 |
| 2026-01-08 | 14.25 | 14.19 | -0.04 | -0.28% | 14.06 | 14.50 | 88267 | 12595.75 | 0.92% | 0.00 |
| 2026-01-07 | 14.33 | 14.23 | -0.10 | -0.70% | 14.13 | 14.45 | 72088 | 10288.43 | 0.76% | 0.00 |
| 2026-01-06 | 14.15 | 14.33 | 0.20 | 1.42% | 14.14 | 14.46 | 74476 | 10653.45 | 0.78% | 0.00 |
| 2026-01-05 | 14.09 | 14.13 | 0.08 | 0.57% | 13.96 | 14.18 | 62791 | 8848.78 | 0.66% | 0.00 |
| 2025-12-31 | 14.18 | 14.05 | -0.13 | -0.92% | 14.03 | 14.29 | 41088 | 5813.02 | 0.43% | 0.00 |
| 2025-12-30 | 14.24 | 14.18 | -0.13 | -0.91% | 14.11 | 14.32 | 52806 | 7494.76 | 0.55% | 0.00 |
| 2025-12-29 | 14.21 | 14.31 | 0.11 | 0.77% | 14.11 | 14.53 | 65873 | 9440.27 | 0.69% | 0.00 |
| 2025-12-26 | 14.39 | 14.20 | -0.06 | -0.42% | 14.09 | 14.44 | 46177 | 6569.98 | 0.48% | 0.00 |
| 2025-12-25 | 14.01 | 14.26 | 0.29 | 2.08% | 13.91 | 14.36 | 50251 | 7101.55 | 0.53% | 0.00 |
| 2025-12-24 | 13.97 | 13.97 | -0.08 | -0.57% | 13.90 | 14.10 | 47584 | 6671.22 | 0.50% | 0.00 |
| 2025-12-23 | 13.94 | 14.05 | 0.10 | 0.72% | 13.91 | 14.15 | 43813 | 6145.59 | 0.46% | 0.00 |
| 2025-12-22 | 13.91 | 13.95 | 0.05 | 0.36% | 13.88 | 14.13 | 46686 | 6530.50 | 0.49% | 0.00 |
| 2025-12-19 | 13.86 | 13.90 | 0.10 | 0.72% | 13.80 | 14.05 | 38674 | 5394.69 | 0.41% | 0.00 |
| 2025-12-18 | 13.88 | 13.80 | -0.11 | -0.79% | 13.76 | 14.14 | 47347 | 6582.11 | 0.50% | 0.00 |
| 2025-12-17 | 13.79 | 13.91 | 0.17 | 1.24% | 13.70 | 13.99 | 49376 | 6837.91 | 0.52% | 0.00 |
| 2025-12-16 | 13.87 | 13.74 | -0.10 | -0.72% | 13.67 | 13.99 | 73709 | 10187.51 | 0.77% | 0.00 |
| 2025-12-15 | 14.17 | 13.84 | -0.45 | -3.15% | 13.77 | 14.33 | 70894 | 9938.37 | 0.74% | 0.00 |
| 2025-12-12 | 14.17 | 14.29 | 0.14 | 0.99% | 14.12 | 14.33 | 50320 | 7158.99 | 0.53% | 0.00 |
| 2025-12-11 | 14.46 | 14.15 | -0.14 | -0.98% | 14.15 | 14.46 | 56373 | 8043.04 | 0.59% | 0.00 |
| 2025-12-10 | 14.48 | 14.29 | -0.22 | -1.52% | 14.16 | 14.53 | 39659 | 5670.39 | 0.42% | 0.00 |
| 2025-12-09 | 14.64 | 14.51 | -0.14 | -0.96% | 14.38 | 14.64 | 54030 | 7833.98 | 0.57% | 0.00 |
| 2025-12-08 | 14.54 | 14.65 | 0.18 | 1.24% | 14.39 | 14.92 | 65046 | 9548.50 | 0.68% | 0.00 |
| 2025-12-05 | 14.43 | 14.47 | -0.01 | -0.07% | 14.29 | 14.56 | 42744 | 6177.36 | 0.45% | 0.00 |
| 2025-12-04 | 14.24 | 14.48 | 0.27 | 1.90% | 14.18 | 14.54 | 54973 | 7908.05 | 0.58% | 0.00 |
| 2025-12-03 | 14.21 | 14.21 | 0.05 | 0.35% | 14.11 | 14.28 | 42177 | 5992.42 | 0.44% | 0.00 |
| 2025-12-02 | 14.36 | 14.16 | -0.24 | -1.67% | 14.08 | 14.41 | 50844 | 7212.82 | 0.53% | 0.00 |
| 2025-12-01 | 14.20 | 14.40 | 0.14 | 0.98% | 14.20 | 14.80 | 89691 | 13058.49 | 0.94% | 0.00 |
| 2025-11-28 | 14.39 | 14.26 | -0.06 | -0.42% | 14.08 | 14.39 | 53299 | 7596.85 | 0.56% | 0.00 |
| 2025-11-27 | 14.31 | 14.32 | 0.05 | 0.35% | 14.31 | 14.62 | 55177 | 7970.95 | 0.58% | 0.00 |
| 2025-11-26 | 14.47 | 14.27 | -0.20 | -1.38% | 14.25 | 14.58 | 59140 | 8528.10 | 0.62% | 0.00 |
| 2025-11-25 | 14.58 | 14.47 | -0.01 | -0.07% | 14.40 | 14.75 | 73563 | 10738.84 | 0.77% | 0.00 |
开山股份(300257)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。
