| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-16 | 19.80 | 20.07 | 0.04 | 0.20% | 19.75 | 20.50 | 518323 | 104504.09 | 4.15% |
| 2025-05-15 | 20.80 | 20.03 | -1.11 | -5.25% | 20.00 | 20.84 | 879672 | 178277.97 | 7.04% |
| 2025-05-14 | 21.31 | 21.14 | 0.17 | 0.81% | 21.01 | 21.60 | 1052082 | 223608.78 | 8.42% |
| 2025-05-13 | 21.32 | 20.97 | -0.33 | -1.55% | 20.73 | 21.35 | 1047052 | 219889.36 | 8.38% |
| 2025-05-12 | 20.59 | 21.30 | 1.10 | 5.45% | 20.10 | 21.50 | 1618870 | 336826.78 | 12.96% |
| 2025-05-09 | 20.99 | 20.20 | -1.01 | -4.76% | 20.17 | 20.99 | 1299158 | 265353.41 | 10.40% |
| 2025-05-08 | 19.32 | 21.21 | 1.93 | 10.01% | 19.29 | 21.21 | 1185212 | 243050.11 | 9.49% |
| 2025-05-07 | 19.60 | 19.28 | 0.02 | 0.10% | 19.03 | 19.84 | 662690 | 128358.14 | 5.31% |
| 2025-05-06 | 18.64 | 19.26 | 0.93 | 5.07% | 18.58 | 19.32 | 754636 | 144076.62 | 6.04% |
| 2025-04-30 | 17.92 | 18.33 | 0.35 | 1.95% | 17.92 | 18.44 | 554095 | 101420.40 | 4.44% |
| 2025-04-29 | 18.08 | 17.98 | -0.04 | -0.22% | 17.84 | 18.48 | 479217 | 86657.34 | 3.84% |
| 2025-04-28 | 18.40 | 18.02 | 0.04 | 0.22% | 18.02 | 18.87 | 603179 | 110444.05 | 4.83% |
| 2025-04-25 | 17.88 | 17.98 | 0.17 | 0.95% | 17.86 | 18.24 | 468038 | 84604.80 | 3.75% |
| 2025-04-24 | 18.07 | 17.81 | -0.57 | -3.10% | 17.81 | 18.36 | 594374 | 106921.66 | 4.76% |
| 2025-04-23 | 18.25 | 18.38 | 0.50 | 2.80% | 17.99 | 18.61 | 627390 | 114936.90 | 5.02% |
| 2025-04-22 | 18.01 | 17.88 | -0.22 | -1.22% | 17.82 | 18.14 | 306843 | 55057.52 | 2.46% |
| 2025-04-21 | 17.62 | 18.10 | 0.48 | 2.72% | 17.48 | 18.11 | 371746 | 66506.25 | 2.98% |
| 2025-04-18 | 17.50 | 17.62 | 0.24 | 1.38% | 17.39 | 17.71 | 328941 | 57774.00 | 2.63% |
| 2025-04-17 | 17.25 | 17.38 | 0.00 | 0.00% | 17.25 | 17.66 | 284742 | 49858.97 | 2.28% |
| 2025-04-16 | 17.70 | 17.38 | -0.45 | -2.52% | 17.08 | 17.80 | 362612 | 63169.61 | 2.90% |
| 2025-04-15 | 18.00 | 17.83 | -0.30 | -1.65% | 17.73 | 18.16 | 340594 | 60938.46 | 2.73% |
| 2025-04-14 | 18.45 | 18.13 | 0.33 | 1.85% | 18.00 | 18.70 | 609394 | 111434.05 | 4.88% |
| 2025-04-11 | 17.16 | 17.80 | 0.24 | 1.37% | 17.00 | 17.99 | 642174 | 113437.08 | 5.14% |
| 2025-04-10 | 17.59 | 17.56 | 0.93 | 5.59% | 17.46 | 18.00 | 850376 | 150505.12 | 6.81% |
| 2025-04-09 | 15.80 | 16.63 | 0.45 | 2.78% | 14.80 | 16.80 | 1028381 | 164726.64 | 8.23% |
| 2025-04-08 | 16.82 | 16.18 | -1.65 | -9.25% | 16.05 | 17.40 | 1035055 | 169720.61 | 8.29% |
| 2025-04-07 | 17.84 | 17.83 | -1.98 | -9.99% | 17.83 | 18.44 | 227739 | 40855.95 | 1.82% |
| 2025-04-03 | 19.86 | 19.81 | -0.54 | -2.65% | 19.75 | 20.34 | 362333 | 72390.88 | 2.90% |
| 2025-04-02 | 20.30 | 20.35 | 0.11 | 0.54% | 20.20 | 20.73 | 331922 | 67817.65 | 2.66% |
| 2025-04-01 | 20.22 | 20.24 | 0.03 | 0.15% | 20.11 | 20.49 | 333244 | 67569.44 | 2.67% |
| 2025-03-31 | 20.10 | 20.21 | -0.10 | -0.49% | 19.68 | 20.25 | 513607 | 102618.74 | 4.11% |
| 2025-03-28 | 20.43 | 20.31 | -0.19 | -0.93% | 20.30 | 20.68 | 339635 | 69402.45 | 2.72% |
| 2025-03-27 | 21.00 | 20.50 | -0.85 | -3.98% | 20.30 | 21.03 | 691451 | 142335.31 | 5.54% |
| 2025-03-26 | 21.71 | 21.35 | -0.57 | -2.60% | 21.31 | 21.71 | 486315 | 104182.43 | 3.89% |
| 2025-03-25 | 21.60 | 21.92 | 0.41 | 1.91% | 21.42 | 22.39 | 725843 | 159564.94 | 5.81% |
| 2025-03-24 | 21.45 | 21.51 | 0.11 | 0.51% | 20.84 | 21.71 | 509657 | 108458.89 | 4.08% |
| 2025-03-21 | 22.09 | 21.40 | -0.91 | -4.08% | 21.38 | 22.11 | 586387 | 127059.23 | 4.69% |
| 2025-03-20 | 22.58 | 22.31 | -0.08 | -0.36% | 22.30 | 22.94 | 469603 | 105955.38 | 3.76% |
| 2025-03-19 | 22.86 | 22.39 | -0.70 | -3.03% | 22.35 | 22.86 | 650197 | 146402.19 | 5.21% |
| 2025-03-18 | 22.99 | 23.09 | 0.28 | 1.23% | 22.51 | 23.32 | 844973 | 193824.38 | 6.76% |
| 2025-03-17 | 23.08 | 22.81 | -0.10 | -0.44% | 22.75 | 23.14 | 528351 | 120833.12 | 4.23% |
| 2025-03-14 | 22.73 | 22.91 | 0.20 | 0.88% | 22.43 | 23.11 | 723234 | 165392.95 | 5.79% |
| 2025-03-13 | 23.12 | 22.71 | -0.09 | -0.39% | 22.39 | 23.26 | 746497 | 170309.58 | 5.98% |
| 2025-03-12 | 22.70 | 22.80 | 0.18 | 0.80% | 22.51 | 23.10 | 810977 | 185430.34 | 6.49% |
| 2025-03-11 | 22.00 | 22.62 | 0.07 | 0.31% | 21.95 | 22.86 | 667179 | 150234.62 | 5.34% |
| 2025-03-10 | 22.33 | 22.55 | 0.42 | 1.90% | 22.20 | 22.90 | 667571 | 149848.55 | 5.34% |
| 2025-03-07 | 22.00 | 22.13 | -0.34 | -1.51% | 21.90 | 22.44 | 708130 | 156936.78 | 5.67% |
| 2025-03-06 | 22.20 | 22.47 | 0.34 | 1.54% | 22.02 | 22.67 | 835988 | 187215.50 | 6.69% |
| 2025-03-05 | 21.99 | 22.13 | 0.24 | 1.10% | 21.86 | 22.35 | 596344 | 131519.61 | 4.77% |
| 2025-03-04 | 20.84 | 21.89 | 0.04 | 0.18% | 20.84 | 22.00 | 718914 | 155344.56 | 5.76% |
| 2025-03-03 | 22.96 | 21.85 | -1.13 | -4.92% | 21.61 | 22.97 | 1067436 | 235770.27 | 8.55% |
| 2025-02-28 | 22.97 | 22.98 | -1.80 | -7.26% | 22.60 | 23.66 | 1444372 | 335101.88 | 11.56% |
| 2025-02-27 | 25.63 | 24.78 | -1.10 | -4.25% | 24.68 | 26.47 | 1535644 | 387924.59 | 12.29% |
| 2025-02-26 | 24.20 | 25.88 | 1.58 | 6.50% | 23.80 | 26.70 | 2101650 | 523744.34 | 16.82% |
| 2025-02-25 | 24.16 | 24.30 | -0.62 | -2.49% | 24.02 | 24.66 | 971209 | 235824.39 | 7.77% |
| 2025-02-24 | 25.01 | 24.92 | -0.72 | -2.81% | 24.50 | 25.13 | 1436567 | 355957.31 | 11.50% |
| 2025-02-21 | 24.65 | 25.64 | 0.78 | 3.14% | 24.40 | 25.90 | 1936110 | 490398.38 | 15.50% |
| 2025-02-20 | 24.99 | 24.86 | 0.48 | 1.97% | 24.42 | 25.38 | 1768981 | 442217.16 | 14.16% |
| 2025-02-19 | 23.60 | 24.38 | 0.47 | 1.97% | 23.38 | 24.50 | 1355628 | 325193.94 | 10.85% |
| 2025-02-18 | 24.43 | 23.91 | -0.79 | -3.20% | 23.68 | 24.66 | 1179393 | 284612.91 | 9.44% |
| 2025-02-17 | 23.60 | 24.70 | 1.15 | 4.88% | 23.56 | 25.09 | 1678398 | 410085.34 | 13.44% |
| 2025-02-14 | 23.98 | 23.55 | -0.13 | -0.55% | 23.25 | 24.35 | 1041925 | 246506.66 | 8.34% |
| 2025-02-13 | 24.92 | 23.68 | -1.49 | -5.92% | 23.64 | 24.92 | 1550098 | 373875.31 | 12.41% |
| 2025-02-12 | 24.76 | 25.17 | -0.04 | -0.16% | 24.54 | 25.37 | 1298679 | 324061.66 | 10.40% |
| 2025-02-11 | 24.20 | 25.21 | 1.31 | 5.48% | 24.10 | 25.47 | 1999196 | 495170.00 | 16.00% |
| 2025-02-10 | 24.00 | 23.90 | -0.15 | -0.62% | 23.53 | 24.30 | 1436254 | 342865.06 | 11.50% |
| 2025-02-07 | 23.58 | 24.05 | 0.41 | 1.73% | 23.39 | 24.80 | 1922929 | 463786.97 | 15.39% |
| 2025-02-06 | 23.11 | 23.64 | 0.66 | 2.87% | 22.56 | 23.66 | 2120080 | 490132.12 | 16.97% |
| 2025-02-05 | 23.25 | 22.98 | -2.55 | -9.99% | 22.98 | 23.95 | 737097 | 170799.20 | 5.90% |
| 2025-01-27 | 26.80 | 25.53 | -2.84 | -10.01% | 25.53 | 27.19 | 1731608 | 450703.41 | 13.86% |
| 2025-01-24 | 27.65 | 28.37 | 0.65 | 2.34% | 27.61 | 29.00 | 1831378 | 519074.81 | 14.66% |
| 2025-01-23 | 29.50 | 27.72 | -0.68 | -2.39% | 27.68 | 30.80 | 2497367 | 731696.50 | 19.99% |
| 2025-01-22 | 28.31 | 28.40 | 0.00 | 0.00% | 27.96 | 29.80 | 2248430 | 647441.88 | 18.00% |
| 2025-01-21 | 27.87 | 28.40 | 1.32 | 4.87% | 27.01 | 28.99 | 2490665 | 690499.44 | 19.94% |
| 2025-01-20 | 26.10 | 27.08 | 2.46 | 9.99% | 25.92 | 27.08 | 1339092 | 357585.44 | 10.72% |
| 2025-01-17 | 24.62 | 24.62 | -0.57 | -2.26% | 24.15 | 24.95 | 978700 | 240324.69 | 7.83% |
| 2025-01-16 | 24.81 | 25.19 | 0.79 | 3.24% | 24.01 | 25.30 | 1496313 | 370557.38 | 11.98% |
| 2025-01-15 | 25.00 | 24.40 | -0.73 | -2.90% | 24.28 | 25.32 | 1061792 | 261544.83 | 8.50% |
| 2025-01-14 | 23.61 | 25.13 | 1.62 | 6.89% | 23.28 | 25.23 | 1501374 | 367397.88 | 12.02% |
| 2025-01-13 | 24.00 | 23.51 | -0.73 | -3.01% | 23.23 | 24.40 | 1107371 | 261882.66 | 8.87% |
沃尔核材(002130)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。
