| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-19 | 28.85 | 30.36 | 1.58 | 5.49% | 28.85 | 30.49 | 49741 | 14880.04 | 14.39% | 3.00 |
| 2025-12-18 | 28.50 | 28.78 | -0.02 | -0.07% | 28.23 | 29.15 | 18830 | 5432.67 | 5.45% | 0.00 |
| 2025-12-17 | 28.42 | 28.80 | 0.42 | 1.48% | 28.01 | 29.22 | 26072 | 7450.42 | 7.54% | 0.00 |
| 2025-12-16 | 28.70 | 28.38 | -0.07 | -0.25% | 27.96 | 29.50 | 22395 | 6381.68 | 6.48% | 0.00 |
| 2025-12-15 | 28.31 | 28.45 | -0.06 | -0.21% | 28.00 | 28.78 | 19547 | 5576.05 | 5.66% | 0.00 |
| 2025-12-12 | 28.93 | 28.51 | -0.12 | -0.42% | 28.40 | 29.13 | 19746 | 5688.72 | 5.71% | 0.00 |
| 2025-12-11 | 29.14 | 28.63 | -0.45 | -1.55% | 28.60 | 29.35 | 19944 | 5778.69 | 5.77% | 0.00 |
| 2025-12-10 | 29.50 | 29.08 | -0.54 | -1.82% | 29.01 | 29.65 | 16614 | 4850.72 | 4.81% | 1.00 |
| 2025-12-09 | 29.76 | 29.62 | -0.29 | -0.97% | 29.50 | 30.08 | 20151 | 5984.50 | 5.83% | 0.00 |
| 2025-12-08 | 29.51 | 29.91 | 0.42 | 1.42% | 29.22 | 30.17 | 28898 | 8590.63 | 8.36% | 11.00 |
| 2025-12-05 | 29.76 | 29.49 | -0.28 | -0.94% | 29.19 | 29.86 | 29539 | 8705.18 | 8.55% | 0.00 |
| 2025-12-04 | 30.59 | 29.77 | -0.75 | -2.46% | 29.60 | 30.70 | 41499 | 12424.66 | 12.01% | 0.00 |
| 2025-12-03 | 30.75 | 30.52 | -0.23 | -0.75% | 30.35 | 31.92 | 60918 | 18773.36 | 17.62% | 3.00 |
| 2025-12-02 | 30.11 | 30.75 | 0.85 | 2.84% | 29.65 | 31.99 | 101339 | 31050.38 | 29.32% | 3.00 |
| 2025-12-01 | 27.46 | 29.90 | 2.45 | 8.93% | 27.44 | 30.88 | 82706 | 24418.62 | 23.93% | 0.00 |
| 2025-11-28 | 26.97 | 27.45 | 0.48 | 1.78% | 26.75 | 27.49 | 12111 | 3289.50 | 3.50% | 0.00 |
| 2025-11-27 | 26.52 | 26.97 | 0.46 | 1.74% | 26.47 | 27.04 | 9856 | 2647.61 | 2.85% | 0.00 |
| 2025-11-26 | 26.98 | 26.51 | -0.33 | -1.23% | 26.51 | 27.30 | 10823 | 2913.73 | 3.13% | 0.00 |
| 2025-11-25 | 26.80 | 26.84 | 0.26 | 0.98% | 26.66 | 27.25 | 9283 | 2503.17 | 2.69% | 0.00 |
| 2025-11-24 | 26.03 | 26.58 | 0.63 | 2.43% | 26.03 | 26.83 | 15484 | 4099.10 | 4.48% | 0.00 |
| 2025-11-21 | 27.25 | 25.95 | -1.30 | -4.77% | 25.84 | 27.50 | 18216 | 4809.37 | 5.27% | 0.00 |
| 2025-11-20 | 27.67 | 27.25 | -0.30 | -1.09% | 27.03 | 27.85 | 11747 | 3210.23 | 3.40% | 0.00 |
| 2025-11-19 | 28.15 | 27.55 | -0.61 | -2.17% | 27.41 | 28.28 | 12951 | 3585.40 | 3.75% | 0.00 |
| 2025-11-18 | 28.34 | 28.16 | -0.30 | -1.05% | 27.73 | 28.44 | 18474 | 5178.45 | 5.34% | 0.00 |
| 2025-11-17 | 28.71 | 28.46 | -0.43 | -1.49% | 28.31 | 28.97 | 15420 | 4392.45 | 4.46% | 0.00 |
| 2025-11-14 | 28.03 | 28.89 | 0.62 | 2.19% | 28.03 | 29.50 | 30520 | 8840.87 | 8.83% | 20.00 |
| 2025-11-13 | 28.51 | 28.27 | -0.19 | -0.67% | 28.06 | 28.51 | 14763 | 4180.64 | 4.27% | 0.00 |
| 2025-11-12 | 28.57 | 28.46 | -0.23 | -0.80% | 28.27 | 28.76 | 17547 | 4995.99 | 5.08% | 0.00 |
| 2025-11-11 | 28.88 | 28.69 | 0.04 | 0.14% | 28.55 | 29.01 | 16440 | 4733.20 | 4.76% | 0.00 |
| 2025-11-10 | 28.70 | 28.65 | 0.13 | 0.46% | 28.35 | 28.90 | 15716 | 4487.36 | 4.55% | 0.00 |
| 2025-11-07 | 28.85 | 28.52 | -0.49 | -1.69% | 28.49 | 29.00 | 23210 | 6646.08 | 6.72% | 0.00 |
| 2025-11-06 | 28.35 | 29.01 | 0.64 | 2.26% | 28.20 | 29.25 | 34183 | 9835.26 | 9.89% | 0.00 |
| 2025-11-05 | 28.00 | 28.37 | 0.23 | 0.82% | 27.70 | 28.50 | 26132 | 7385.79 | 7.56% | 0.00 |
| 2025-11-04 | 28.00 | 28.14 | 0.30 | 1.08% | 27.71 | 28.15 | 23089 | 6457.79 | 6.68% | 0.00 |
| 2025-11-03 | 27.94 | 27.84 | -0.06 | -0.22% | 27.61 | 28.11 | 19692 | 5474.25 | 5.70% | 0.00 |
| 2025-10-31 | 27.39 | 27.90 | 0.46 | 1.68% | 27.28 | 28.03 | 30723 | 8548.71 | 8.89% | 0.00 |
| 2025-10-30 | 27.53 | 27.44 | -0.07 | -0.25% | 27.43 | 28.19 | 27356 | 7603.06 | 7.91% | 0.00 |
| 2025-10-29 | 27.40 | 27.51 | -0.04 | -0.15% | 27.32 | 27.93 | 28554 | 7859.98 | 8.26% | 0.00 |
| 2025-10-28 | 27.90 | 27.55 | -0.45 | -1.61% | 27.36 | 27.98 | 36898 | 10193.53 | 10.68% | 8.00 |
| 2025-10-27 | 28.20 | 28.00 | -0.48 | -1.69% | 27.82 | 28.37 | 57189 | 16016.48 | 16.55% | 0.00 |
| 2025-10-24 | 28.05 | 28.48 | 0.17 | 0.60% | 27.66 | 29.86 | 82323 | 23537.91 | 23.82% | 0.00 |
| 2025-10-23 | 31.00 | 28.31 | 2.20 | 8.43% | 28.00 | 31.00 | 113018 | 32724.62 | 32.70% | 0.00 |
| 2025-10-22 | 26.17 | 26.11 | -0.11 | -0.42% | 26.00 | 26.44 | 11491 | 3007.96 | 3.32% | 0.00 |
| 2025-10-21 | 25.89 | 26.22 | 0.45 | 1.75% | 25.62 | 26.40 | 15081 | 3927.93 | 4.36% | 0.00 |
| 2025-10-20 | 25.51 | 25.77 | 0.51 | 2.02% | 25.51 | 26.00 | 20874 | 5380.05 | 6.04% | 0.00 |
| 2025-10-17 | 26.30 | 25.26 | -1.22 | -4.61% | 25.10 | 26.39 | 35076 | 8998.39 | 10.15% | 0.00 |
| 2025-10-16 | 25.75 | 26.48 | 0.74 | 2.87% | 25.54 | 27.16 | 37807 | 9978.19 | 10.94% | 0.00 |
| 2025-10-15 | 25.35 | 25.74 | 0.39 | 1.54% | 25.24 | 25.83 | 15986 | 4084.47 | 4.63% | 0.00 |
| 2025-10-14 | 26.14 | 25.35 | -0.52 | -2.01% | 25.33 | 26.19 | 17586 | 4526.73 | 5.09% | 0.00 |
| 2025-10-13 | 25.67 | 25.87 | -0.43 | -1.63% | 24.61 | 25.89 | 20520 | 5228.56 | 5.94% | 0.00 |
| 2025-10-10 | 26.46 | 26.30 | -0.24 | -0.90% | 26.10 | 26.80 | 16814 | 4425.35 | 4.86% | 0.00 |
| 2025-10-09 | 26.99 | 26.54 | -0.23 | -0.86% | 26.45 | 27.00 | 17621 | 4693.38 | 5.10% | 0.00 |
| 2025-09-30 | 27.30 | 26.77 | -0.35 | -1.29% | 26.74 | 27.37 | 16653 | 4496.33 | 4.82% | 0.00 |
| 2025-09-29 | 27.11 | 27.12 | 0.02 | 0.07% | 26.72 | 27.50 | 16491 | 4472.05 | 4.77% | 0.00 |
| 2025-09-26 | 27.50 | 27.10 | -0.40 | -1.45% | 27.09 | 27.85 | 17150 | 4695.35 | 4.96% | 0.00 |
| 2025-09-25 | 28.12 | 27.50 | -0.55 | -1.96% | 27.49 | 28.18 | 17402 | 4842.50 | 5.03% | 0.00 |
| 2025-09-24 | 28.00 | 28.05 | 0.05 | 0.18% | 27.55 | 28.18 | 17934 | 5010.76 | 5.19% | 0.00 |
| 2025-09-23 | 28.03 | 28.00 | -0.03 | -0.11% | 27.20 | 28.28 | 26237 | 7285.63 | 7.59% | 0.00 |
| 2025-09-22 | 27.69 | 28.03 | 0.23 | 0.83% | 27.50 | 28.36 | 19090 | 5347.26 | 5.52% | 0.00 |
| 2025-09-19 | 28.98 | 27.85 | -0.94 | -3.27% | 27.40 | 28.98 | 29715 | 8291.90 | 8.60% | 0.00 |
| 2025-09-18 | 29.29 | 28.79 | -0.44 | -1.51% | 28.40 | 29.71 | 31780 | 9270.55 | 9.19% | 0.00 |
| 2025-09-17 | 28.90 | 29.23 | 0.40 | 1.39% | 28.90 | 29.37 | 23142 | 6758.03 | 6.70% | 3.00 |
| 2025-09-16 | 28.19 | 28.83 | 0.56 | 1.98% | 28.12 | 28.86 | 22479 | 6429.50 | 6.50% | 0.00 |
| 2025-09-15 | 28.23 | 28.27 | 0.15 | 0.53% | 28.00 | 28.65 | 15420 | 4378.69 | 4.46% | 0.00 |
| 2025-09-12 | 28.60 | 28.12 | -0.47 | -1.64% | 27.91 | 28.60 | 17854 | 5035.09 | 5.17% | 0.00 |
| 2025-09-11 | 27.80 | 28.59 | 0.67 | 2.40% | 27.36 | 28.65 | 21606 | 6083.02 | 6.25% | 0.00 |
| 2025-09-10 | 28.20 | 27.92 | -0.32 | -1.13% | 27.75 | 28.47 | 13351 | 3742.32 | 3.86% | 0.00 |
| 2025-09-09 | 28.49 | 28.24 | -0.24 | -0.84% | 28.15 | 28.70 | 21492 | 6106.88 | 6.22% | 0.00 |
| 2025-09-08 | 27.45 | 28.48 | 1.03 | 3.75% | 27.21 | 28.56 | 37941 | 10664.35 | 10.98% | 3.00 |
| 2025-09-05 | 26.85 | 27.45 | 0.71 | 2.66% | 26.75 | 27.48 | 21768 | 5922.23 | 6.30% | 10.00 |
| 2025-09-04 | 27.24 | 26.74 | -0.52 | -1.91% | 26.32 | 27.68 | 37538 | 10185.92 | 10.86% | 0.00 |
| 2025-09-03 | 28.13 | 27.26 | -0.76 | -2.71% | 27.11 | 30.00 | 50251 | 14215.47 | 14.54% | 0.00 |
| 2025-09-02 | 30.00 | 28.02 | -0.51 | -1.79% | 27.31 | 30.38 | 71918 | 20398.82 | 20.81% | 0.00 |
| 2025-09-01 | 28.10 | 28.53 | 0.41 | 1.46% | 28.02 | 28.57 | 21351 | 6050.97 | 6.18% | 4.00 |
| 2025-08-29 | 28.24 | 28.12 | -0.35 | -1.23% | 27.83 | 28.65 | 21583 | 6062.60 | 6.24% | 0.00 |
| 2025-08-28 | 28.63 | 28.47 | -0.08 | -0.28% | 27.37 | 29.40 | 30077 | 8512.75 | 8.70% | 0.00 |
| 2025-08-27 | 29.88 | 28.55 | -1.07 | -3.61% | 28.31 | 29.91 | 27748 | 8169.25 | 8.03% | 0.00 |
| 2025-08-26 | 29.84 | 29.62 | 0.11 | 0.37% | 29.33 | 29.93 | 24135 | 7162.35 | 6.98% | 0.00 |
| 2025-08-25 | 29.90 | 29.51 | -0.16 | -0.54% | 29.30 | 29.92 | 24001 | 7095.26 | 6.94% | 0.00 |
| 2025-08-22 | 29.73 | 29.67 | -0.13 | -0.44% | 29.51 | 30.15 | 22069 | 6558.03 | 6.39% | 0.00 |
维科精密(301499)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。
