| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 21.57 | 23.25 | 2.11 | 9.98% | 21.05 | 23.25 | 438923 | 98870.73 | 21.25% |
| 2025-10-23 | 21.07 | 21.14 | 0.07 | 0.33% | 20.38 | 21.98 | 396293 | 83390.67 | 19.18% |
| 2025-10-22 | 21.78 | 21.07 | -0.77 | -3.53% | 20.92 | 21.78 | 400995 | 84665.62 | 19.41% |
| 2025-10-21 | 19.93 | 21.84 | 1.99 | 10.03% | 19.81 | 21.84 | 254413 | 53757.73 | 12.31% |
| 2025-10-20 | 20.70 | 19.85 | -0.43 | -2.12% | 19.68 | 20.90 | 326578 | 65901.01 | 15.81% |
| 2025-10-17 | 20.49 | 20.28 | -0.60 | -2.87% | 20.21 | 22.05 | 349157 | 72566.68 | 16.90% |
| 2025-10-16 | 20.28 | 20.88 | 0.43 | 2.10% | 20.18 | 21.36 | 401215 | 83780.92 | 19.42% |
| 2025-10-15 | 20.41 | 20.45 | 0.17 | 0.84% | 19.96 | 20.78 | 311371 | 63316.38 | 15.07% |
| 2025-10-14 | 20.98 | 20.28 | -0.13 | -0.64% | 20.00 | 22.16 | 485749 | 102289.99 | 23.51% |
| 2025-10-13 | 20.45 | 20.41 | -1.10 | -5.11% | 20.20 | 21.09 | 450273 | 92699.91 | 21.80% |
| 2025-10-10 | 21.65 | 21.51 | -0.17 | -0.78% | 21.49 | 23.25 | 728209 | 161831.52 | 35.25% |
| 2025-10-09 | 20.68 | 21.68 | 1.97 | 9.99% | 19.53 | 21.68 | 556452 | 116423.59 | 26.94% |
| 2025-09-30 | 18.88 | 19.71 | 1.02 | 5.46% | 18.85 | 20.19 | 514451 | 100341.26 | 24.90% |
| 2025-09-29 | 18.52 | 18.69 | 0.66 | 3.66% | 18.31 | 18.83 | 252441 | 46975.97 | 12.22% |
| 2025-09-26 | 18.48 | 18.03 | -0.79 | -4.20% | 18.01 | 18.73 | 203710 | 37340.38 | 9.86% |
| 2025-09-25 | 18.70 | 18.82 | -0.33 | -1.72% | 18.29 | 19.30 | 313855 | 58466.60 | 15.19% |
| 2025-09-24 | 18.72 | 19.15 | 0.38 | 2.02% | 18.60 | 19.42 | 433497 | 82704.66 | 20.98% |
| 2025-09-23 | 18.42 | 18.77 | 0.35 | 1.90% | 17.91 | 18.80 | 369264 | 68038.11 | 17.87% |
| 2025-09-22 | 18.00 | 18.42 | -0.12 | -0.65% | 17.80 | 18.51 | 414387 | 75684.37 | 20.06% |
| 2025-09-19 | 17.11 | 18.54 | 1.43 | 8.36% | 17.11 | 18.82 | 627195 | 115771.33 | 30.40% |
| 2025-09-18 | 17.35 | 17.11 | -0.31 | -1.78% | 16.97 | 17.60 | 135456 | 23449.40 | 6.57% |
| 2025-09-17 | 17.53 | 17.42 | -0.18 | -1.02% | 17.39 | 17.76 | 103790 | 18157.15 | 5.03% |
| 2025-09-16 | 17.59 | 17.60 | -0.17 | -0.96% | 17.50 | 17.84 | 117477 | 20682.17 | 5.69% |
| 2025-09-15 | 18.22 | 17.77 | -0.10 | -0.56% | 17.62 | 18.35 | 196688 | 35149.03 | 9.53% |
| 2025-09-12 | 17.30 | 17.87 | 0.57 | 3.29% | 17.30 | 18.19 | 267023 | 47647.63 | 12.94% |
| 2025-09-11 | 17.05 | 17.30 | 0.24 | 1.41% | 16.80 | 17.39 | 99325 | 17058.36 | 4.81% |
| 2025-09-10 | 17.30 | 17.06 | -0.29 | -1.67% | 17.05 | 17.35 | 84340 | 14477.66 | 4.09% |
| 2025-09-09 | 17.02 | 17.35 | 0.21 | 1.23% | 16.91 | 17.47 | 116378 | 20002.43 | 5.64% |
| 2025-09-08 | 16.89 | 17.14 | 0.16 | 0.94% | 16.84 | 17.18 | 76960 | 13102.66 | 3.73% |
| 2025-09-05 | 16.60 | 16.98 | 0.52 | 3.16% | 16.47 | 17.18 | 97263 | 16393.89 | 4.71% |
| 2025-09-04 | 17.10 | 16.46 | -0.74 | -4.30% | 16.34 | 17.29 | 115284 | 19415.19 | 5.59% |
| 2025-09-03 | 17.83 | 17.20 | -0.71 | -3.96% | 17.20 | 17.84 | 123400 | 21540.15 | 5.98% |
| 2025-09-02 | 17.71 | 17.91 | -0.08 | -0.44% | 17.16 | 18.35 | 216442 | 38234.93 | 10.49% |
| 2025-09-01 | 17.67 | 17.99 | 0.66 | 3.81% | 17.55 | 18.16 | 175437 | 31293.47 | 8.50% |
| 2025-08-29 | 17.77 | 17.33 | -0.76 | -4.20% | 17.25 | 17.77 | 202509 | 35375.43 | 9.82% |
| 2025-08-28 | 18.20 | 18.09 | -0.26 | -1.42% | 17.24 | 18.49 | 254135 | 45655.09 | 12.32% |
| 2025-08-27 | 18.83 | 18.35 | -0.40 | -2.13% | 18.35 | 19.05 | 268249 | 50058.46 | 13.00% |
| 2025-08-26 | 19.15 | 18.75 | -0.38 | -1.99% | 18.70 | 19.42 | 257057 | 48629.82 | 12.46% |
| 2025-08-25 | 19.48 | 19.13 | -0.28 | -1.44% | 18.91 | 19.75 | 376532 | 72180.48 | 18.25% |
| 2025-08-22 | 18.91 | 19.41 | 0.51 | 2.70% | 18.76 | 20.78 | 576933 | 113431.50 | 27.97% |
| 2025-08-21 | 18.79 | 18.90 | 0.11 | 0.59% | 18.60 | 19.19 | 267913 | 50595.52 | 12.99% |
| 2025-08-20 | 18.58 | 18.79 | 0.01 | 0.05% | 18.31 | 18.89 | 207890 | 38568.87 | 10.08% |
| 2025-08-19 | 18.99 | 18.78 | -0.22 | -1.16% | 18.65 | 19.27 | 246989 | 46578.57 | 11.97% |
| 2025-08-18 | 18.68 | 19.00 | 0.33 | 1.77% | 18.49 | 19.14 | 341662 | 64611.96 | 16.56% |
| 2025-08-15 | 18.13 | 18.67 | 0.37 | 2.02% | 18.13 | 18.72 | 279353 | 51478.78 | 13.54% |
| 2025-08-14 | 18.56 | 18.30 | -0.25 | -1.35% | 18.25 | 19.37 | 358763 | 67159.96 | 17.39% |
| 2025-08-13 | 18.77 | 18.55 | -0.41 | -2.16% | 18.38 | 18.88 | 345196 | 64005.98 | 16.73% |
| 2025-08-12 | 19.25 | 18.96 | 0.44 | 2.38% | 18.49 | 19.66 | 564893 | 106827.08 | 27.38% |
| 2025-08-11 | 18.51 | 18.52 | 0.26 | 1.42% | 18.24 | 18.58 | 305289 | 56291.84 | 14.80% |
| 2025-08-08 | 18.58 | 18.26 | -0.61 | -3.23% | 18.08 | 18.78 | 538525 | 98751.13 | 26.10% |
| 2025-08-07 | 17.16 | 18.87 | 1.72 | 10.03% | 17.16 | 18.87 | 706071 | 130352.96 | 34.23% |
| 2025-08-06 | 16.91 | 17.15 | 0.24 | 1.42% | 16.80 | 17.18 | 109451 | 18638.59 | 5.31% |
| 2025-08-05 | 16.90 | 16.91 | -0.02 | -0.12% | 16.85 | 17.05 | 89133 | 15085.53 | 4.32% |
| 2025-08-04 | 16.60 | 16.93 | 0.08 | 0.47% | 16.57 | 16.95 | 84474 | 14233.83 | 4.09% |
| 2025-08-01 | 17.20 | 16.85 | -0.42 | -2.43% | 16.84 | 17.49 | 138460 | 23510.08 | 6.71% |
| 2025-07-31 | 17.57 | 17.27 | -0.60 | -3.36% | 17.21 | 17.87 | 199590 | 34945.42 | 9.68% |
| 2025-07-30 | 17.50 | 17.87 | 0.51 | 2.94% | 17.14 | 18.19 | 301782 | 53573.75 | 14.63% |
| 2025-07-29 | 17.17 | 17.36 | 0.15 | 0.87% | 17.10 | 17.66 | 176267 | 30673.96 | 8.54% |
| 2025-07-28 | 17.34 | 17.21 | -0.13 | -0.75% | 17.14 | 17.36 | 99657 | 17153.41 | 4.83% |
| 2025-07-25 | 17.50 | 17.34 | -0.15 | -0.86% | 17.11 | 17.55 | 181274 | 31315.98 | 8.79% |
| 2025-07-24 | 16.64 | 17.49 | 0.89 | 5.36% | 16.61 | 17.55 | 288993 | 49603.80 | 14.01% |
| 2025-07-23 | 16.70 | 16.60 | -0.20 | -1.19% | 16.54 | 16.81 | 125476 | 20891.60 | 6.08% |
| 2025-07-22 | 17.07 | 16.80 | -0.26 | -1.52% | 16.79 | 17.11 | 148338 | 25029.59 | 7.19% |
| 2025-07-21 | 17.06 | 17.06 | -0.13 | -0.76% | 16.96 | 17.21 | 113209 | 19332.66 | 5.49% |
| 2025-07-18 | 17.34 | 17.19 | -0.10 | -0.58% | 17.06 | 17.47 | 135863 | 23408.96 | 6.59% |
| 2025-07-17 | 17.00 | 17.29 | 0.15 | 0.88% | 16.83 | 17.31 | 165684 | 28378.97 | 8.03% |
| 2025-07-16 | 17.09 | 17.14 | 0.22 | 1.30% | 16.99 | 17.38 | 173741 | 29879.19 | 8.42% |
| 2025-07-15 | 17.11 | 16.92 | -0.27 | -1.57% | 16.76 | 17.18 | 170142 | 28783.41 | 8.25% |
| 2025-07-14 | 17.41 | 17.19 | -0.24 | -1.38% | 17.10 | 17.45 | 158858 | 27345.47 | 7.70% |
| 2025-07-11 | 17.30 | 17.43 | -0.14 | -0.80% | 17.00 | 17.69 | 250027 | 43287.00 | 12.12% |
| 2025-07-10 | 17.76 | 17.57 | -0.35 | -1.95% | 17.22 | 17.91 | 261638 | 45726.95 | 12.68% |
| 2025-07-09 | 18.41 | 17.92 | -0.75 | -4.02% | 17.65 | 18.63 | 431783 | 77666.66 | 20.94% |
| 2025-07-08 | 18.91 | 18.67 | 0.05 | 0.27% | 18.60 | 19.26 | 449982 | 85124.84 | 21.82% |
| 2025-07-07 | 18.98 | 18.62 | -0.53 | -2.77% | 18.35 | 19.19 | 346719 | 64708.52 | 16.81% |
| 2025-07-04 | 20.10 | 19.15 | -0.87 | -4.35% | 18.81 | 20.20 | 627290 | 121169.97 | 30.42% |
| 2025-07-03 | 18.20 | 20.02 | 1.82 | 10.00% | 18.20 | 20.02 | 441561 | 87816.70 | 21.41% |
| 2025-07-02 | 19.27 | 18.20 | -1.80 | -9.00% | 18.09 | 19.99 | 577074 | 108779.06 | 27.98% |
| 2025-07-01 | 19.20 | 20.00 | 0.69 | 3.57% | 18.90 | 21.24 | 814472 | 166467.66 | 39.50% |
| 2025-06-30 | 18.91 | 19.31 | 0.60 | 3.21% | 18.60 | 19.37 | 493937 | 94108.68 | 23.95% |
| 2025-06-27 | 18.84 | 18.71 | 0.02 | 0.11% | 18.00 | 19.17 | 538132 | 100218.07 | 26.10% |
大为股份(002213)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。
