| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 47.60 | 48.98 | 1.41 | 2.96% | 47.60 | 50.30 | 16308 | 8007.74 | 1.95% | 0.00 |
| 2025-10-24 | 50.48 | 47.57 | 1.57 | 3.41% | 45.65 | 50.48 | 18266 | 8577.46 | 2.18% | 0.00 |
| 2025-10-23 | 47.00 | 46.00 | -0.11 | -0.24% | 44.87 | 47.00 | 12463 | 5677.78 | 1.49% | 0.00 |
| 2025-10-22 | 47.42 | 46.11 | -1.08 | -2.29% | 45.90 | 47.71 | 9258 | 4310.54 | 1.11% | 0.00 |
| 2025-10-21 | 47.23 | 47.19 | 0.05 | 0.11% | 46.73 | 48.77 | 12073 | 5773.50 | 1.44% | 0.00 |
| 2025-10-20 | 49.95 | 47.14 | -1.40 | -2.88% | 46.29 | 51.00 | 11316 | 5442.53 | 1.35% | 0.00 |
| 2025-10-17 | 50.38 | 48.54 | -1.53 | -3.06% | 48.45 | 50.70 | 9309 | 4588.18 | 1.11% | 0.00 |
| 2025-10-16 | 50.70 | 50.07 | -0.64 | -1.26% | 49.99 | 52.78 | 10664 | 5428.58 | 1.27% | 0.00 |
| 2025-10-15 | 50.01 | 50.71 | 0.17 | 0.34% | 50.01 | 53.17 | 10488 | 5434.65 | 1.25% | 0.00 |
| 2025-10-14 | 54.00 | 50.54 | -3.07 | -5.73% | 50.49 | 55.05 | 11360 | 6000.07 | 1.36% | 0.00 |
| 2025-10-13 | 47.71 | 53.61 | -2.52 | -4.49% | 47.71 | 55.00 | 16959 | 9034.11 | 2.02% | 0.00 |
| 2025-10-10 | 57.00 | 56.13 | -0.82 | -1.44% | 55.48 | 57.98 | 13741 | 7764.71 | 1.64% | 0.00 |
| 2025-10-09 | 55.60 | 56.95 | 1.37 | 2.46% | 54.19 | 57.88 | 26352 | 14758.88 | 3.15% | 0.00 |
| 2025-09-30 | 54.43 | 55.58 | 1.15 | 2.11% | 54.08 | 55.86 | 15856 | 8722.43 | 1.89% | 2.00 |
| 2025-09-29 | 55.48 | 54.43 | -2.67 | -4.68% | 54.37 | 56.50 | 20462 | 11222.29 | 2.44% | 0.00 |
| 2025-09-26 | 51.74 | 57.10 | 5.16 | 9.93% | 50.70 | 58.01 | 44104 | 24325.26 | 5.26% | 7.00 |
| 2025-09-25 | 50.80 | 51.94 | 0.30 | 0.58% | 49.01 | 51.94 | 22972 | 11653.45 | 2.74% | 0.00 |
| 2025-09-24 | 51.30 | 51.64 | 0.09 | 0.17% | 50.67 | 53.38 | 11583 | 5997.04 | 1.38% | 0.00 |
| 2025-09-23 | 54.71 | 51.55 | -3.39 | -6.17% | 50.12 | 55.90 | 20688 | 10722.41 | 2.47% | 0.00 |
| 2025-09-22 | 48.53 | 54.94 | 6.00 | 12.26% | 48.53 | 54.94 | 25938 | 13534.94 | 3.10% | 4.06 |
| 2025-09-19 | 50.17 | 48.94 | -1.06 | -2.12% | 47.64 | 50.42 | 26219 | 12752.08 | 3.13% | 0.00 |
| 2025-09-18 | 52.42 | 50.00 | -3.42 | -6.40% | 49.00 | 53.62 | 19634 | 10113.59 | 2.34% | 0.00 |
| 2025-09-17 | 54.50 | 53.42 | -1.00 | -1.84% | 52.40 | 55.05 | 16371 | 8737.54 | 1.95% | 0.00 |
| 2025-09-16 | 56.70 | 54.42 | -2.34 | -4.12% | 54.08 | 57.09 | 17734 | 9760.33 | 2.12% | 0.00 |
| 2025-09-15 | 57.00 | 56.76 | -1.04 | -1.80% | 54.30 | 57.80 | 28438 | 15825.11 | 3.39% | 0.00 |
| 2025-09-12 | 52.53 | 57.80 | 4.55 | 8.54% | 52.50 | 58.19 | 38143 | 21519.61 | 4.55% | 0.00 |
| 2025-09-11 | 49.00 | 53.25 | 4.46 | 9.14% | 47.92 | 53.68 | 25301 | 12968.34 | 3.02% | 0.00 |
| 2025-09-10 | 48.35 | 48.79 | 0.71 | 1.48% | 47.38 | 50.44 | 18126 | 8868.62 | 2.16% | 8.38 |
| 2025-09-09 | 47.58 | 48.08 | 0.43 | 0.90% | 46.86 | 49.50 | 14258 | 6895.90 | 1.70% | 0.00 |
| 2025-09-08 | 46.20 | 47.65 | 1.40 | 3.03% | 44.31 | 48.14 | 20415 | 9439.09 | 2.44% | 0.00 |
| 2025-09-05 | 47.57 | 46.25 | -1.64 | -3.42% | 42.25 | 47.88 | 23493 | 10619.95 | 2.80% | 0.00 |
| 2025-09-04 | 47.78 | 47.89 | 0.00 | 0.00% | 47.02 | 49.90 | 15929 | 7747.79 | 1.90% | 0.00 |
| 2025-09-03 | 47.34 | 47.89 | 0.32 | 0.67% | 45.71 | 48.80 | 18723 | 8847.98 | 2.23% | 0.00 |
| 2025-09-02 | 48.50 | 47.57 | -0.73 | -1.51% | 46.46 | 48.77 | 19387 | 9200.58 | 2.31% | 0.00 |
| 2025-09-01 | 44.52 | 48.30 | 4.20 | 9.52% | 44.52 | 48.88 | 30074 | 14177.47 | 3.59% | 0.00 |
| 2025-08-29 | 46.30 | 44.10 | -2.21 | -4.77% | 42.89 | 46.30 | 22470 | 9954.36 | 2.68% | 0.00 |
| 2025-08-28 | 43.60 | 46.31 | 3.41 | 7.95% | 42.40 | 46.50 | 29159 | 12917.01 | 3.48% | 0.00 |
| 2025-08-27 | 43.28 | 42.90 | -0.17 | -0.39% | 42.45 | 44.20 | 17003 | 7341.94 | 2.03% | 0.00 |
| 2025-08-26 | 43.09 | 43.07 | 0.07 | 0.16% | 42.00 | 43.85 | 14401 | 6201.09 | 1.72% | 0.00 |
| 2025-08-25 | 43.99 | 43.00 | -0.50 | -1.15% | 42.56 | 44.88 | 14180 | 6164.63 | 1.69% | 0.00 |
| 2025-08-22 | 43.41 | 43.50 | 0.30 | 0.69% | 42.42 | 43.77 | 13317 | 5725.74 | 1.59% | 0.00 |
| 2025-08-21 | 43.69 | 43.20 | -0.28 | -0.64% | 42.80 | 44.68 | 11522 | 5032.83 | 1.38% | 0.00 |
| 2025-08-20 | 42.94 | 43.48 | 0.38 | 0.88% | 42.22 | 44.82 | 11457 | 4986.97 | 1.37% | 0.00 |
| 2025-08-19 | 43.90 | 43.10 | -0.64 | -1.46% | 42.72 | 44.15 | 12222 | 5263.41 | 1.46% | 0.00 |
| 2025-08-18 | 43.20 | 43.74 | 0.97 | 2.27% | 42.56 | 44.29 | 15801 | 6876.13 | 1.89% | 0.00 |
| 2025-08-15 | 43.66 | 42.77 | -0.89 | -2.04% | 41.69 | 43.66 | 19947 | 8478.16 | 2.38% | 0.00 |
| 2025-08-14 | 45.32 | 43.66 | -1.34 | -2.98% | 43.61 | 46.50 | 13916 | 6162.00 | 1.66% | 0.00 |
| 2025-08-13 | 43.90 | 45.00 | 1.25 | 2.86% | 43.35 | 45.00 | 16006 | 7129.79 | 1.91% | 0.00 |
| 2025-08-12 | 42.60 | 43.75 | 0.87 | 2.03% | 42.05 | 44.08 | 19949 | 8670.56 | 2.38% | 0.00 |
| 2025-08-11 | 40.02 | 42.88 | 2.59 | 6.43% | 40.02 | 42.93 | 23009 | 9646.65 | 2.75% | 0.00 |
| 2025-08-08 | 38.08 | 40.29 | 1.56 | 4.03% | 36.80 | 40.66 | 28019 | 10921.91 | 3.34% | 0.00 |
| 2025-08-07 | 38.80 | 38.73 | 0.00 | 0.00% | 38.30 | 39.46 | 14771 | 5732.27 | 1.76% | 0.00 |
| 2025-08-06 | 37.08 | 38.73 | 1.99 | 5.42% | 36.50 | 38.89 | 24548 | 9343.26 | 2.93% | 0.00 |
| 2025-08-05 | 36.75 | 36.74 | 0.04 | 0.11% | 36.41 | 37.95 | 9897 | 3657.38 | 1.18% | 0.00 |
| 2025-08-04 | 35.97 | 36.70 | 0.73 | 2.03% | 34.96 | 37.30 | 14476 | 5279.73 | 1.73% | 0.00 |
| 2025-08-01 | 36.52 | 35.97 | -0.44 | -1.21% | 35.51 | 36.59 | 17811 | 6392.25 | 2.13% | 0.00 |
| 2025-07-31 | 37.97 | 36.41 | -1.56 | -4.11% | 36.06 | 37.97 | 15924 | 5863.18 | 1.90% | 0.00 |
| 2025-07-30 | 36.74 | 37.97 | 1.05 | 2.84% | 35.68 | 38.14 | 18683 | 6887.42 | 2.23% | 0.00 |
| 2025-07-29 | 38.82 | 36.92 | -1.90 | -4.89% | 36.82 | 38.91 | 21978 | 8238.13 | 2.62% | 0.00 |
| 2025-07-28 | 37.00 | 38.82 | 1.82 | 4.92% | 35.01 | 39.01 | 39133 | 14545.94 | 4.67% | 0.00 |
| 2025-07-25 | 34.82 | 37.00 | 2.84 | 8.31% | 34.51 | 37.98 | 37099 | 13493.73 | 7.22% | 0.00 |
| 2025-07-24 | 33.17 | 34.16 | 0.99 | 2.98% | 32.48 | 34.31 | 21244 | 7062.18 | 4.14% | 0.00 |
| 2025-07-23 | 32.92 | 33.17 | 0.25 | 0.76% | 32.00 | 33.96 | 16104 | 5337.68 | 3.14% | 0.00 |
| 2025-07-22 | 32.88 | 32.92 | 0.04 | 0.12% | 32.30 | 33.48 | 19163 | 6299.84 | 3.73% | 0.00 |
| 2025-07-21 | 31.14 | 32.88 | 1.74 | 5.59% | 30.86 | 33.58 | 41096 | 13459.30 | 8.00% | 0.00 |
| 2025-07-18 | 30.15 | 31.14 | 1.11 | 3.70% | 29.96 | 31.18 | 19514 | 5963.32 | 3.80% | 0.00 |
| 2025-07-17 | 30.82 | 30.03 | -0.28 | -0.92% | 29.67 | 30.82 | 27314 | 8254.84 | 5.32% | 16.00 |
| 2025-07-16 | 31.29 | 30.31 | -0.65 | -2.10% | 30.16 | 31.29 | 11257 | 3430.68 | 2.19% | 0.00 |
| 2025-07-15 | 30.71 | 30.96 | 0.13 | 0.42% | 30.20 | 31.26 | 15685 | 4806.07 | 3.05% | 0.00 |
| 2025-07-14 | 29.40 | 30.83 | 1.43 | 4.86% | 29.26 | 31.20 | 23695 | 7226.98 | 4.61% | 0.00 |
| 2025-07-11 | 28.99 | 29.40 | 0.41 | 1.41% | 28.70 | 29.59 | 11484 | 3364.26 | 2.24% | 0.00 |
| 2025-07-10 | 29.64 | 28.99 | -0.71 | -2.39% | 28.52 | 29.70 | 12504 | 3630.97 | 2.44% | 0.00 |
| 2025-07-09 | 29.58 | 29.70 | 0.54 | 1.85% | 28.90 | 30.26 | 21628 | 6386.61 | 4.21% | 0.00 |
| 2025-07-08 | 28.91 | 29.16 | 0.41 | 1.43% | 28.73 | 29.50 | 14733 | 4291.20 | 2.87% | 0.00 |
| 2025-07-07 | 28.61 | 28.75 | -0.28 | -0.96% | 28.60 | 29.91 | 13285 | 3885.37 | 2.59% | 0.00 |
| 2025-07-04 | 29.26 | 29.03 | -0.13 | -0.45% | 28.68 | 29.38 | 17695 | 5127.99 | 3.45% | 0.00 |
| 2025-07-03 | 29.49 | 29.16 | -0.23 | -0.78% | 28.36 | 29.49 | 18803 | 5428.43 | 3.66% | 0.00 |
| 2025-07-02 | 30.51 | 29.39 | -1.14 | -3.73% | 29.27 | 30.51 | 15551 | 4607.78 | 3.03% | 0.00 |
| 2025-07-01 | 30.65 | 30.53 | -0.23 | -0.75% | 29.50 | 30.95 | 21261 | 6408.13 | 4.14% | 0.00 |
| 2025-06-30 | 30.00 | 30.76 | 0.97 | 3.26% | 29.95 | 32.31 | 44135 | 13825.02 | 8.60% | 0.00 |
纬德信息(688171)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。
