| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-18 | 15.22 | 15.19 | -0.11 | -0.72% | 15.00 | 15.28 | 54250 | 8217.82 | 2.07% | 50.00 |
| 2025-06-17 | 15.28 | 15.30 | 0.08 | 0.53% | 15.10 | 15.33 | 52403 | 7975.52 | 2.00% | 0.00 |
| 2025-06-16 | 14.87 | 15.22 | 0.26 | 1.74% | 14.80 | 15.34 | 65695 | 9926.24 | 2.51% | 0.00 |
| 2025-06-13 | 15.34 | 14.96 | -0.48 | -3.11% | 14.94 | 15.39 | 69341 | 10476.23 | 2.65% | 0.00 |
| 2025-06-12 | 15.41 | 15.44 | 0.02 | 0.13% | 15.28 | 15.58 | 43416 | 6701.58 | 1.66% | 0.00 |
| 2025-06-11 | 15.38 | 15.42 | -0.02 | -0.13% | 15.38 | 15.60 | 42272 | 6549.29 | 1.61% | 0.00 |
| 2025-06-10 | 15.60 | 15.44 | -0.21 | -1.34% | 15.22 | 15.69 | 59007 | 9106.67 | 2.25% | 0.00 |
| 2025-06-09 | 15.52 | 15.65 | 0.15 | 0.97% | 15.51 | 15.69 | 42545 | 6634.87 | 1.62% | 0.00 |
| 2025-06-06 | 15.56 | 15.50 | -0.06 | -0.39% | 15.41 | 15.58 | 31903 | 4940.70 | 1.22% | 0.00 |
| 2025-06-05 | 15.50 | 15.56 | 0.19 | 1.24% | 15.27 | 15.61 | 50772 | 7870.57 | 1.94% | 0.00 |
| 2025-06-04 | 15.20 | 15.37 | 0.29 | 1.92% | 15.15 | 15.47 | 37367 | 5732.71 | 1.43% | 0.00 |
| 2025-06-03 | 15.13 | 15.14 | -0.07 | -0.46% | 15.09 | 15.28 | 31702 | 4816.14 | 1.21% | 0.00 |
| 2025-05-30 | 15.63 | 15.21 | -0.43 | -2.75% | 15.20 | 15.63 | 57898 | 8874.87 | 2.21% | 0.00 |
| 2025-05-29 | 15.31 | 15.64 | 0.31 | 2.02% | 15.31 | 15.65 | 48091 | 7479.22 | 1.84% | 0.00 |
| 2025-05-28 | 15.41 | 15.33 | -0.09 | -0.58% | 15.28 | 15.59 | 33710 | 5195.47 | 1.29% | 0.00 |
| 2025-05-27 | 15.57 | 15.42 | -0.16 | -1.03% | 15.34 | 15.57 | 31264 | 4820.56 | 1.19% | 0.00 |
| 2025-05-26 | 15.36 | 15.58 | 0.25 | 1.63% | 15.28 | 15.58 | 40104 | 6205.30 | 1.53% | 0.00 |
| 2025-05-23 | 15.61 | 15.33 | -0.36 | -2.29% | 15.33 | 15.79 | 65930 | 10256.00 | 2.52% | 0.00 |
| 2025-05-22 | 15.82 | 15.69 | -0.22 | -1.38% | 15.67 | 16.20 | 79943 | 12742.37 | 3.05% | 0.00 |
| 2025-05-21 | 15.90 | 15.91 | -0.02 | -0.13% | 15.78 | 16.23 | 68966 | 10992.34 | 2.63% | 0.00 |
| 2025-05-20 | 15.85 | 15.93 | 0.08 | 0.50% | 15.64 | 15.94 | 41152 | 6514.56 | 1.57% | 0.00 |
| 2025-05-19 | 15.71 | 15.85 | 0.15 | 0.96% | 15.50 | 15.87 | 49295 | 7741.15 | 1.88% | 0.00 |
| 2025-05-16 | 15.68 | 15.70 | -0.03 | -0.19% | 15.65 | 15.94 | 43912 | 6951.43 | 1.68% | 6.00 |
| 2025-05-15 | 16.14 | 15.73 | -0.39 | -2.42% | 15.73 | 16.14 | 67167 | 10649.14 | 2.56% | 0.00 |
| 2025-05-14 | 16.18 | 16.12 | -0.11 | -0.68% | 16.08 | 16.30 | 64800 | 10475.08 | 2.47% | 0.00 |
| 2025-05-13 | 16.57 | 16.23 | -0.19 | -1.16% | 16.18 | 16.65 | 65064 | 10633.93 | 2.48% | 0.00 |
| 2025-05-12 | 16.21 | 16.42 | 0.50 | 3.14% | 16.05 | 16.42 | 92626 | 15094.76 | 3.54% | 0.00 |
| 2025-05-09 | 16.33 | 15.92 | -0.41 | -2.51% | 15.85 | 16.33 | 75746 | 12100.41 | 2.89% | 0.00 |
| 2025-05-08 | 15.90 | 16.33 | 0.11 | 0.68% | 15.90 | 16.38 | 99277 | 16104.05 | 3.79% | 118.00 |
| 2025-05-07 | 16.47 | 16.22 | -0.03 | -0.18% | 16.02 | 16.55 | 103207 | 16822.60 | 3.94% | 0.00 |
| 2025-05-06 | 15.79 | 16.25 | 0.54 | 3.44% | 15.79 | 16.25 | 86770 | 13953.40 | 3.31% | 0.00 |
| 2025-04-30 | 15.69 | 15.71 | 0.14 | 0.90% | 15.55 | 15.81 | 63586 | 9987.12 | 2.43% | 0.00 |
| 2025-04-29 | 15.60 | 15.57 | 0.07 | 0.45% | 15.43 | 15.74 | 64579 | 10074.65 | 2.47% | 0.00 |
| 2025-04-28 | 15.90 | 15.50 | -0.34 | -2.15% | 15.43 | 15.99 | 71316 | 11100.96 | 2.72% | 0.00 |
| 2025-04-25 | 16.00 | 15.84 | -0.52 | -3.18% | 15.63 | 16.10 | 138722 | 21992.91 | 5.30% | 0.00 |
| 2025-04-24 | 16.63 | 16.36 | -0.35 | -2.09% | 16.25 | 16.69 | 115339 | 18952.21 | 4.40% | 17.00 |
| 2025-04-23 | 17.12 | 16.71 | -0.17 | -1.01% | 16.60 | 17.31 | 181394 | 30518.00 | 6.93% | 11.00 |
| 2025-04-22 | 17.15 | 16.88 | -0.59 | -3.38% | 16.88 | 17.66 | 220384 | 37684.36 | 8.42% | 0.00 |
| 2025-04-21 | 16.96 | 17.47 | 1.21 | 7.44% | 16.60 | 17.79 | 308954 | 53287.25 | 11.80% | 0.00 |
| 2025-04-18 | 15.81 | 16.26 | 0.44 | 2.78% | 15.60 | 16.47 | 181357 | 29017.09 | 6.93% | 1.00 |
| 2025-04-17 | 15.11 | 15.82 | 0.74 | 4.91% | 14.98 | 16.29 | 190575 | 29947.17 | 7.28% | 5.00 |
| 2025-04-16 | 15.43 | 15.08 | -0.48 | -3.08% | 14.90 | 15.52 | 80385 | 12195.18 | 3.07% | 0.00 |
| 2025-04-15 | 15.36 | 15.56 | 0.08 | 0.52% | 15.28 | 15.68 | 76665 | 11858.43 | 2.93% | 0.00 |
| 2025-04-14 | 15.59 | 15.48 | 0.20 | 1.31% | 15.40 | 15.75 | 90787 | 14122.20 | 3.47% | 0.00 |
| 2025-04-11 | 15.07 | 15.28 | 0.16 | 1.06% | 14.85 | 15.44 | 99466 | 15166.92 | 3.80% | 0.00 |
| 2025-04-10 | 15.22 | 15.12 | 0.17 | 1.14% | 15.10 | 15.61 | 138210 | 21229.41 | 5.28% | 0.00 |
| 2025-04-09 | 14.04 | 14.95 | 0.56 | 3.89% | 13.16 | 15.10 | 170432 | 24349.58 | 6.51% | 3.00 |
| 2025-04-08 | 14.05 | 14.39 | 0.57 | 4.12% | 14.01 | 14.79 | 154416 | 22191.56 | 5.90% | 0.00 |
| 2025-04-07 | 16.08 | 13.82 | -3.45 | -19.98% | 13.82 | 16.08 | 209096 | 30842.96 | 7.98% | 8.00 |
| 2025-04-03 | 17.22 | 17.27 | -0.19 | -1.09% | 17.14 | 17.53 | 75264 | 13037.21 | 2.87% | 0.00 |
| 2025-04-02 | 17.41 | 17.46 | 0.02 | 0.11% | 17.35 | 17.65 | 69201 | 12090.31 | 2.64% | 0.00 |
| 2025-04-01 | 17.75 | 17.44 | -0.18 | -1.02% | 17.44 | 18.03 | 99357 | 17581.77 | 3.79% | 0.00 |
| 2025-03-31 | 17.57 | 17.62 | -0.07 | -0.40% | 17.19 | 17.74 | 104017 | 18171.16 | 3.97% | 5.00 |
| 2025-03-28 | 18.21 | 17.69 | -0.51 | -2.80% | 17.67 | 18.45 | 112657 | 20263.98 | 4.30% | 2.00 |
| 2025-03-27 | 18.27 | 18.20 | -0.18 | -0.98% | 17.88 | 18.45 | 96827 | 17593.15 | 3.70% | 3.00 |
| 2025-03-26 | 18.12 | 18.38 | 0.20 | 1.10% | 18.07 | 18.62 | 114307 | 21038.50 | 4.36% | 1.00 |
| 2025-03-25 | 18.30 | 18.18 | -0.11 | -0.60% | 18.10 | 18.66 | 138992 | 25495.29 | 5.31% | 7.00 |
| 2025-03-24 | 19.30 | 18.29 | -0.84 | -4.39% | 17.82 | 19.35 | 215282 | 39720.38 | 8.22% | 0.00 |
| 2025-03-21 | 19.30 | 19.13 | -0.35 | -1.80% | 18.99 | 19.60 | 182053 | 34971.64 | 6.95% | 0.00 |
| 2025-03-20 | 19.52 | 19.48 | -0.23 | -1.17% | 19.40 | 19.83 | 237952 | 46586.77 | 9.09% | 0.00 |
| 2025-03-19 | 20.00 | 19.71 | -0.46 | -2.28% | 19.31 | 20.10 | 369607 | 72256.60 | 14.11% | 6.00 |
| 2025-03-18 | 20.85 | 20.17 | 0.89 | 4.62% | 19.62 | 21.25 | 604344 | 122537.23 | 23.08% | 15.00 |
| 2025-03-17 | 19.18 | 19.28 | 0.37 | 1.96% | 19.00 | 19.49 | 191070 | 36828.39 | 7.30% | 6.00 |
| 2025-03-14 | 18.40 | 18.91 | 0.62 | 3.39% | 18.07 | 18.98 | 215345 | 40115.90 | 8.22% | 3.00 |
| 2025-03-13 | 18.68 | 18.29 | -0.68 | -3.58% | 18.11 | 19.03 | 227836 | 42050.97 | 8.70% | 0.00 |
| 2025-03-12 | 20.50 | 18.97 | -0.28 | -1.45% | 18.96 | 21.00 | 418116 | 81679.66 | 15.97% | 16.00 |
| 2025-03-11 | 18.32 | 19.25 | 0.76 | 4.11% | 18.27 | 19.36 | 290287 | 54297.17 | 11.08% | 38.00 |
| 2025-03-10 | 17.96 | 18.49 | 0.53 | 2.95% | 17.89 | 18.53 | 155272 | 28396.93 | 5.93% | 3.00 |
| 2025-03-07 | 18.21 | 17.96 | -0.31 | -1.70% | 17.83 | 18.27 | 101255 | 18260.68 | 3.87% | 25.00 |
| 2025-03-06 | 18.07 | 18.27 | 0.26 | 1.44% | 18.01 | 18.46 | 125452 | 22992.39 | 4.79% | 0.00 |
| 2025-03-05 | 17.89 | 18.01 | -0.01 | -0.06% | 17.68 | 18.16 | 103997 | 18644.38 | 3.97% | 0.00 |
| 2025-03-04 | 17.50 | 18.02 | 0.40 | 2.27% | 17.44 | 18.05 | 120127 | 21439.33 | 4.59% | 1.00 |
| 2025-03-03 | 17.77 | 17.62 | -0.05 | -0.28% | 17.50 | 18.15 | 101643 | 18115.83 | 3.88% | 0.00 |
| 2025-02-28 | 18.75 | 17.67 | -0.98 | -5.25% | 17.60 | 18.88 | 149913 | 27166.08 | 5.72% | 0.00 |
| 2025-02-27 | 18.83 | 18.65 | -0.20 | -1.06% | 18.32 | 18.91 | 133060 | 24712.48 | 5.08% | 10.00 |
| 2025-02-26 | 18.57 | 18.85 | 0.26 | 1.40% | 18.40 | 18.95 | 148346 | 27759.34 | 5.66% | 9.00 |
| 2025-02-25 | 18.55 | 18.59 | -0.27 | -1.43% | 18.46 | 18.85 | 128792 | 24011.65 | 4.92% | 0.00 |
| 2025-02-24 | 18.50 | 18.86 | 0.08 | 0.43% | 18.22 | 19.02 | 193669 | 36173.85 | 7.40% | 0.00 |
| 2025-02-21 | 18.22 | 18.78 | 0.50 | 2.74% | 18.22 | 19.09 | 315863 | 59545.68 | 12.06% | 8.00 |
| 2025-02-20 | 18.13 | 18.28 | 0.11 | 0.61% | 17.97 | 18.33 | 153408 | 27941.34 | 5.86% | 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。
