| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 17.41 | 17.64 | 0.40 | 2.32% | 17.36 | 17.68 | 62339 | 10950.37 | 2.37% | 0.00 |
| 2026-02-02 | 17.30 | 17.24 | -0.52 | -2.93% | 17.24 | 17.66 | 77633 | 13555.19 | 2.95% | 0.00 |
| 2026-01-30 | 17.86 | 17.76 | -0.19 | -1.06% | 17.37 | 18.02 | 102262 | 18083.35 | 3.88% | 0.00 |
| 2026-01-29 | 18.37 | 17.95 | -0.50 | -2.71% | 17.82 | 18.54 | 136383 | 24745.60 | 5.18% | 5.00 |
| 2026-01-28 | 18.92 | 18.45 | -0.57 | -3.00% | 18.41 | 18.95 | 113381 | 21092.79 | 4.30% | 0.00 |
| 2026-01-27 | 18.74 | 19.02 | 0.28 | 1.49% | 17.97 | 19.08 | 148907 | 27622.02 | 5.65% | 18.00 |
| 2026-01-26 | 19.38 | 18.74 | -0.59 | -3.05% | 18.60 | 19.45 | 155949 | 29503.22 | 5.92% | 0.00 |
| 2026-01-23 | 18.80 | 19.33 | 0.58 | 3.09% | 18.75 | 19.35 | 238046 | 45598.41 | 9.04% | 0.00 |
| 2026-01-22 | 18.60 | 18.75 | 0.16 | 0.86% | 18.45 | 18.83 | 108051 | 20182.68 | 4.10% | 77.00 |
| 2026-01-21 | 18.24 | 18.59 | 0.20 | 1.09% | 18.06 | 18.63 | 103699 | 19145.49 | 3.94% | 5.00 |
| 2026-01-20 | 18.74 | 18.39 | -0.42 | -2.23% | 18.24 | 18.87 | 111598 | 20631.57 | 4.24% | 0.00 |
| 2026-01-19 | 18.50 | 18.81 | 0.34 | 1.84% | 18.47 | 18.85 | 136863 | 25661.07 | 5.20% | 0.00 |
| 2026-01-16 | 18.43 | 18.47 | 0.13 | 0.71% | 18.34 | 18.65 | 102426 | 18947.34 | 3.89% | 0.00 |
| 2026-01-15 | 18.26 | 18.34 | -0.14 | -0.76% | 18.15 | 18.46 | 107545 | 19663.77 | 4.08% | 0.00 |
| 2026-01-14 | 18.70 | 18.48 | -0.22 | -1.18% | 18.14 | 18.88 | 208065 | 38674.24 | 7.90% | 0.00 |
| 2026-01-13 | 19.00 | 18.70 | -0.39 | -2.04% | 18.55 | 19.06 | 198863 | 37324.54 | 7.55% | 0.00 |
| 2026-01-12 | 18.71 | 19.09 | 0.47 | 2.52% | 18.71 | 19.09 | 224321 | 42474.09 | 8.52% | 0.00 |
| 2026-01-09 | 18.32 | 18.62 | 0.35 | 1.92% | 18.26 | 18.76 | 196983 | 36540.83 | 7.48% | 2.00 |
| 2026-01-08 | 17.98 | 18.27 | 0.18 | 1.00% | 17.92 | 18.35 | 129464 | 23609.62 | 4.91% | 0.00 |
| 2026-01-07 | 18.38 | 18.09 | -0.29 | -1.58% | 18.07 | 18.41 | 138085 | 25120.59 | 5.24% | 0.00 |
| 2026-01-06 | 18.10 | 18.38 | 0.23 | 1.27% | 18.10 | 18.41 | 186490 | 34054.75 | 7.08% | 0.00 |
| 2026-01-05 | 18.16 | 18.15 | 0.12 | 0.67% | 18.06 | 18.26 | 122214 | 22190.05 | 4.64% | 0.00 |
| 2025-12-31 | 18.24 | 18.03 | -0.16 | -0.88% | 17.90 | 18.27 | 111104 | 20075.68 | 4.22% | 0.00 |
| 2025-12-30 | 18.31 | 18.19 | -0.17 | -0.93% | 18.11 | 18.45 | 117249 | 21410.45 | 4.45% | 21.00 |
| 2025-12-29 | 18.38 | 18.36 | -0.15 | -0.81% | 18.29 | 18.69 | 146462 | 26999.95 | 5.56% | 2.00 |
| 2025-12-26 | 18.63 | 18.51 | -0.38 | -2.01% | 18.36 | 18.84 | 225029 | 41873.57 | 8.54% | 25.00 |
| 2025-12-25 | 18.64 | 18.89 | 0.26 | 1.40% | 18.15 | 18.99 | 369898 | 68922.55 | 14.04% | 57.00 |
| 2025-12-24 | 18.40 | 18.63 | 1.27 | 7.32% | 18.40 | 19.99 | 525296 | 99789.58 | 19.94% | 6.00 |
| 2025-12-23 | 17.07 | 17.36 | 0.31 | 1.82% | 16.96 | 17.50 | 109247 | 18828.04 | 4.15% | 0.00 |
| 2025-12-22 | 17.06 | 17.05 | 0.07 | 0.41% | 17.00 | 17.19 | 45937 | 7862.29 | 1.74% | 0.00 |
| 2025-12-19 | 16.76 | 16.98 | 0.20 | 1.19% | 16.65 | 17.09 | 52652 | 8953.45 | 2.00% | 0.00 |
| 2025-12-18 | 16.66 | 16.78 | 0.01 | 0.06% | 16.55 | 16.98 | 53917 | 9076.67 | 2.05% | 0.00 |
| 2025-12-17 | 16.40 | 16.77 | 0.20 | 1.21% | 16.29 | 16.83 | 76466 | 12658.54 | 2.90% | 0.00 |
| 2025-12-16 | 16.82 | 16.57 | -0.35 | -2.07% | 16.49 | 16.90 | 72960 | 12118.34 | 2.77% | 0.00 |
| 2025-12-15 | 17.11 | 16.92 | -0.38 | -2.20% | 16.89 | 17.28 | 73187 | 12497.25 | 2.78% | 0.00 |
| 2025-12-12 | 17.13 | 17.30 | 0.14 | 0.82% | 17.12 | 17.47 | 84072 | 14585.97 | 3.19% | 10.00 |
| 2025-12-11 | 17.30 | 17.16 | -0.19 | -1.10% | 17.15 | 17.53 | 74525 | 12918.33 | 2.83% | 0.00 |
| 2025-12-10 | 17.24 | 17.35 | 0.04 | 0.23% | 17.10 | 17.47 | 69481 | 12017.65 | 2.64% | 0.00 |
| 2025-12-09 | 17.18 | 17.31 | 0.05 | 0.29% | 17.15 | 17.60 | 94398 | 16430.97 | 3.58% | 0.00 |
| 2025-12-08 | 17.08 | 17.26 | 0.19 | 1.11% | 17.08 | 17.36 | 78362 | 13520.58 | 2.97% | 0.00 |
| 2025-12-05 | 16.71 | 17.07 | 0.28 | 1.67% | 16.56 | 17.08 | 71116 | 12028.41 | 2.70% | 0.00 |
| 2025-12-04 | 16.80 | 16.79 | 0.03 | 0.18% | 16.69 | 16.94 | 50701 | 8520.70 | 1.92% | 10.00 |
| 2025-12-03 | 17.03 | 16.76 | -0.29 | -1.70% | 16.67 | 17.03 | 63554 | 10666.05 | 2.41% | 0.00 |
| 2025-12-02 | 17.19 | 17.05 | -0.12 | -0.70% | 16.92 | 17.51 | 68353 | 11709.61 | 2.59% | 0.00 |
| 2025-12-01 | 16.86 | 17.17 | 0.22 | 1.30% | 16.85 | 17.25 | 81511 | 13921.91 | 3.09% | 0.00 |
| 2025-11-28 | 16.56 | 16.95 | 0.42 | 2.54% | 16.53 | 17.19 | 96055 | 16288.89 | 3.65% | 0.00 |
| 2025-11-27 | 16.64 | 16.53 | -0.08 | -0.48% | 16.48 | 16.85 | 57341 | 9573.46 | 2.18% | 0.00 |
| 2025-11-26 | 16.80 | 16.61 | -0.18 | -1.07% | 16.55 | 16.89 | 70262 | 11747.09 | 2.67% | 0.00 |
| 2025-11-25 | 16.70 | 16.79 | 0.19 | 1.14% | 16.60 | 17.02 | 80267 | 13520.29 | 3.05% | 0.00 |
| 2025-11-24 | 16.58 | 16.60 | 0.22 | 1.34% | 16.30 | 16.70 | 72521 | 11964.47 | 2.75% | 0.00 |
| 2025-11-21 | 16.94 | 16.38 | -0.80 | -4.66% | 16.35 | 17.08 | 130226 | 21681.65 | 4.95% | 0.00 |
| 2025-11-20 | 17.55 | 17.18 | -0.29 | -1.66% | 17.10 | 17.59 | 92060 | 15933.92 | 3.50% | 0.00 |
| 2025-11-19 | 17.69 | 17.47 | -0.30 | -1.69% | 17.37 | 17.97 | 97893 | 17242.57 | 3.72% | 0.00 |
| 2025-11-18 | 18.06 | 17.77 | -0.48 | -2.63% | 17.69 | 18.08 | 117836 | 21042.66 | 4.48% | 5.00 |
| 2025-11-17 | 17.93 | 18.25 | 0.02 | 0.11% | 17.82 | 18.31 | 153686 | 27635.31 | 5.84% | 0.00 |
| 2025-11-14 | 18.79 | 18.23 | -0.95 | -4.95% | 18.23 | 18.80 | 269650 | 49710.53 | 10.25% | 1.00 |
| 2025-11-13 | 18.75 | 19.18 | 0.18 | 0.95% | 18.47 | 19.76 | 402181 | 77128.39 | 15.29% | 22.00 |
| 2025-11-12 | 21.72 | 19.00 | 0.90 | 4.97% | 18.83 | 21.72 | 560735 | 111348.53 | 21.32% | 10.00 |
| 2025-11-11 | 18.38 | 18.10 | -0.28 | -1.52% | 18.03 | 18.49 | 100839 | 18332.53 | 3.83% | 0.00 |
| 2025-11-10 | 18.41 | 18.38 | 0.20 | 1.10% | 17.94 | 18.73 | 190577 | 35040.58 | 7.25% | 50.00 |
| 2025-11-07 | 17.72 | 18.18 | 0.31 | 1.73% | 17.68 | 18.33 | 133241 | 24164.41 | 5.07% | 0.00 |
| 2025-11-06 | 17.88 | 17.87 | 0.03 | 0.17% | 17.70 | 18.06 | 117140 | 20955.49 | 4.45% | 0.00 |
| 2025-11-05 | 17.16 | 17.84 | 0.47 | 2.71% | 17.16 | 17.85 | 128353 | 22635.59 | 4.88% | 0.00 |
| 2025-11-04 | 17.29 | 17.37 | -0.09 | -0.52% | 17.26 | 17.77 | 121148 | 21234.79 | 4.61% | 0.00 |
| 2025-11-03 | 16.93 | 17.46 | 0.47 | 2.77% | 16.85 | 17.54 | 109202 | 18742.80 | 4.15% | 6.00 |
| 2025-10-31 | 16.78 | 16.99 | 0.21 | 1.25% | 16.76 | 17.24 | 81517 | 13904.96 | 3.10% | 0.00 |
| 2025-10-30 | 17.38 | 16.78 | -0.83 | -4.71% | 16.78 | 17.52 | 162233 | 27596.75 | 6.19% | 0.00 |
| 2025-10-29 | 17.42 | 17.61 | 0.05 | 0.28% | 17.41 | 17.70 | 72081 | 12681.81 | 2.75% | 0.00 |
| 2025-10-28 | 17.51 | 17.56 | -0.12 | -0.68% | 17.33 | 17.75 | 75898 | 13332.28 | 2.90% | 0.00 |
| 2025-10-27 | 17.74 | 17.68 | 0.03 | 0.17% | 17.53 | 17.85 | 119287 | 21087.84 | 4.55% | 0.00 |
| 2025-10-24 | 17.11 | 17.65 | 0.54 | 3.16% | 17.05 | 17.88 | 161707 | 28236.76 | 6.17% | 11.00 |
| 2025-10-23 | 16.82 | 17.11 | 0.18 | 1.06% | 16.45 | 17.13 | 114240 | 19183.91 | 4.36% | 20.00 |
| 2025-10-22 | 17.21 | 16.93 | -0.31 | -1.80% | 16.82 | 17.21 | 99936 | 16967.87 | 3.82% | 5.00 |
| 2025-10-21 | 17.23 | 17.24 | -0.06 | -0.35% | 17.10 | 17.40 | 119811 | 20641.46 | 4.57% | 10.00 |
| 2025-10-20 | 17.55 | 17.30 | 0.00 | 0.00% | 17.11 | 17.66 | 126774 | 21998.74 | 4.84% | 0.00 |
| 2025-10-17 | 18.61 | 17.30 | -1.42 | -7.59% | 17.30 | 18.79 | 253422 | 45410.45 | 9.68% | 6.00 |
| 2025-10-16 | 19.82 | 18.72 | -0.20 | -1.06% | 18.59 | 19.92 | 463522 | 89342.55 | 17.70% | 0.00 |
| 2025-10-15 | 18.43 | 18.92 | 0.46 | 2.49% | 18.16 | 18.99 | 184637 | 34453.01 | 7.05% | 0.00 |
| 2025-10-14 | 18.69 | 18.46 | -0.04 | -0.22% | 18.31 | 19.21 | 196088 | 36757.58 | 7.49% | 4.00 |
| 2025-10-13 | 18.00 | 18.50 | -0.20 | -1.07% | 17.51 | 18.70 | 162897 | 29573.60 | 6.22% | 0.00 |
永贵电器(300351)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。
