| 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 | 13.48 | 13.28 | -0.03 | -0.23% | 13.27 | 13.55 | 48606 | 6511.20 | 1.85% | 0.00 |
| 2025-10-24 | 13.21 | 13.31 | 0.17 | 1.29% | 13.09 | 13.44 | 49148 | 6536.65 | 1.87% | 0.00 |
| 2025-10-23 | 13.05 | 13.14 | 0.04 | 0.31% | 12.96 | 13.17 | 26984 | 3520.00 | 1.03% | 0.00 |
| 2025-10-22 | 13.10 | 13.10 | -0.04 | -0.30% | 12.94 | 13.40 | 53782 | 7097.37 | 2.04% | 0.00 |
| 2025-10-21 | 12.80 | 13.14 | 0.30 | 2.34% | 12.73 | 13.17 | 45141 | 5843.17 | 1.72% | 0.00 |
| 2025-10-20 | 12.81 | 12.84 | 0.13 | 1.02% | 12.72 | 12.94 | 33805 | 4338.15 | 1.28% | 0.00 |
| 2025-10-17 | 13.09 | 12.71 | -0.38 | -2.90% | 12.70 | 13.20 | 53935 | 6980.24 | 2.05% | 0.00 |
| 2025-10-16 | 13.44 | 13.09 | -0.40 | -2.97% | 13.03 | 13.44 | 54723 | 7226.10 | 2.08% | 37.00 |
| 2025-10-15 | 13.38 | 13.49 | 0.12 | 0.90% | 13.26 | 13.49 | 52012 | 6961.72 | 1.98% | 0.00 |
| 2025-10-14 | 13.42 | 13.37 | -0.05 | -0.37% | 13.26 | 13.58 | 62296 | 8376.97 | 2.37% | 0.00 |
| 2025-10-13 | 13.15 | 13.42 | -0.07 | -0.52% | 12.99 | 13.55 | 61528 | 8220.87 | 2.34% | 0.00 |
| 2025-10-10 | 13.45 | 13.49 | 0.00 | 0.00% | 13.39 | 13.64 | 58071 | 7848.50 | 2.21% | 0.00 |
| 2025-10-09 | 13.76 | 13.49 | -0.13 | -0.95% | 13.42 | 13.79 | 81266 | 11011.91 | 3.09% | 0.00 |
| 2025-09-30 | 13.74 | 13.62 | -0.02 | -0.15% | 13.48 | 13.78 | 104414 | 14238.92 | 3.97% | 0.00 |
| 2025-09-29 | 12.68 | 13.64 | 0.98 | 7.74% | 12.61 | 13.79 | 184495 | 24713.08 | 7.01% | 0.00 |
| 2025-09-26 | 12.81 | 12.66 | -0.16 | -1.25% | 12.62 | 12.86 | 38082 | 4861.26 | 1.45% | 0.00 |
| 2025-09-25 | 12.99 | 12.82 | -0.16 | -1.23% | 12.82 | 13.07 | 44869 | 5799.35 | 1.71% | 0.00 |
| 2025-09-24 | 12.65 | 12.98 | 0.22 | 1.72% | 12.65 | 13.00 | 63176 | 8147.94 | 2.40% | 0.00 |
| 2025-09-23 | 12.82 | 12.76 | -0.17 | -1.31% | 12.36 | 12.97 | 70255 | 8846.08 | 2.67% | 0.00 |
| 2025-09-22 | 13.01 | 12.93 | -0.09 | -0.69% | 12.82 | 13.09 | 49466 | 6392.44 | 1.88% | 0.00 |
| 2025-09-19 | 13.20 | 13.02 | -0.27 | -2.03% | 13.02 | 13.30 | 61665 | 8099.49 | 2.34% | 1.00 |
| 2025-09-18 | 13.32 | 13.29 | -0.05 | -0.37% | 13.12 | 13.55 | 105501 | 14087.60 | 4.01% | 0.00 |
| 2025-09-17 | 13.31 | 13.34 | 0.03 | 0.23% | 13.22 | 13.39 | 49882 | 6647.89 | 1.90% | 0.00 |
| 2025-09-16 | 13.16 | 13.31 | 0.12 | 0.91% | 13.12 | 13.31 | 42032 | 5554.50 | 1.60% | 0.00 |
| 2025-09-15 | 13.30 | 13.19 | -0.12 | -0.90% | 13.17 | 13.32 | 41438 | 5483.37 | 1.57% | 0.00 |
| 2025-09-12 | 13.45 | 13.31 | -0.17 | -1.26% | 13.31 | 13.55 | 51691 | 6934.86 | 1.96% | 8.00 |
| 2025-09-11 | 13.19 | 13.48 | 0.27 | 2.04% | 13.05 | 13.48 | 65288 | 8692.95 | 2.48% | 16.00 |
| 2025-09-10 | 13.28 | 13.21 | -0.04 | -0.30% | 13.13 | 13.33 | 44318 | 5854.67 | 1.68% | 8.00 |
| 2025-09-09 | 13.57 | 13.25 | -0.32 | -2.36% | 13.23 | 13.57 | 70245 | 9389.35 | 2.67% | 0.00 |
| 2025-09-08 | 13.56 | 13.57 | 0.01 | 0.07% | 13.50 | 13.70 | 72574 | 9845.44 | 2.76% | 5.00 |
| 2025-09-05 | 13.04 | 13.56 | 0.47 | 3.59% | 13.04 | 13.58 | 88065 | 11802.08 | 3.35% | 22.00 |
| 2025-09-04 | 13.00 | 13.09 | 0.09 | 0.69% | 12.87 | 13.25 | 64233 | 8418.38 | 2.44% | 0.00 |
| 2025-09-03 | 13.32 | 13.00 | -0.33 | -2.48% | 12.97 | 13.40 | 66042 | 8726.66 | 2.51% | 0.00 |
| 2025-09-02 | 13.53 | 13.33 | -0.26 | -1.91% | 13.16 | 13.62 | 70728 | 9425.68 | 2.69% | 0.00 |
| 2025-09-01 | 13.41 | 13.59 | 0.15 | 1.12% | 13.40 | 13.62 | 70687 | 9557.22 | 2.69% | 0.00 |
| 2025-08-29 | 13.68 | 13.44 | -0.13 | -0.96% | 13.41 | 13.68 | 82050 | 11090.11 | 3.12% | 0.00 |
| 2025-08-28 | 13.55 | 13.57 | -0.06 | -0.44% | 13.11 | 13.75 | 128726 | 17329.97 | 4.89% | 0.00 |
| 2025-08-27 | 14.18 | 13.63 | -0.67 | -4.69% | 13.60 | 14.37 | 146127 | 20488.53 | 5.55% | 4.00 |
| 2025-08-26 | 14.22 | 14.30 | 0.01 | 0.07% | 14.02 | 14.33 | 100597 | 14311.14 | 4.13% | 0.00 |
| 2025-08-25 | 14.24 | 14.29 | 0.05 | 0.35% | 14.16 | 14.37 | 125142 | 17825.38 | 5.13% | 0.00 |
| 2025-08-22 | 14.12 | 14.24 | 0.10 | 0.71% | 14.06 | 14.39 | 101708 | 14485.53 | 4.17% | 0.00 |
| 2025-08-21 | 14.23 | 14.14 | -0.12 | -0.84% | 14.05 | 14.36 | 92327 | 13101.20 | 3.79% | 7.00 |
| 2025-08-20 | 14.50 | 14.26 | -0.14 | -0.97% | 14.06 | 14.50 | 124170 | 17627.61 | 5.09% | 0.00 |
| 2025-08-19 | 14.45 | 14.40 | -0.10 | -0.69% | 14.35 | 14.56 | 109441 | 15796.37 | 4.49% | 0.00 |
| 2025-08-18 | 14.34 | 14.50 | 0.15 | 1.05% | 14.24 | 14.57 | 150885 | 21772.70 | 6.19% | 0.00 |
| 2025-08-15 | 13.92 | 14.35 | 0.38 | 2.72% | 13.90 | 14.57 | 162179 | 23169.80 | 6.65% | 13.00 |
| 2025-08-14 | 14.40 | 13.97 | -0.44 | -3.05% | 13.96 | 14.43 | 120975 | 17142.91 | 4.96% | 0.00 |
| 2025-08-13 | 14.45 | 14.41 | -0.08 | -0.55% | 14.36 | 14.66 | 148058 | 21440.15 | 6.07% | 0.00 |
| 2025-08-12 | 14.37 | 14.49 | 0.06 | 0.42% | 14.05 | 14.61 | 211677 | 30315.89 | 8.68% | 0.00 |
| 2025-08-11 | 14.29 | 14.43 | 0.17 | 1.19% | 14.22 | 14.45 | 82234 | 11800.40 | 3.37% | 10.00 |
| 2025-08-08 | 14.41 | 14.26 | -0.18 | -1.25% | 14.20 | 14.47 | 107715 | 15411.86 | 4.42% | 0.00 |
| 2025-08-07 | 14.70 | 14.44 | -0.34 | -2.30% | 14.37 | 14.75 | 144944 | 20983.54 | 5.94% | 0.00 |
| 2025-08-06 | 14.64 | 14.78 | 0.06 | 0.41% | 14.60 | 14.85 | 110303 | 16287.63 | 4.52% | 0.00 |
| 2025-08-05 | 14.91 | 14.72 | -0.03 | -0.20% | 14.63 | 14.91 | 78228 | 11508.85 | 3.21% | 0.00 |
| 2025-08-04 | 14.50 | 14.75 | 0.16 | 1.10% | 14.46 | 14.92 | 92077 | 13564.85 | 3.78% | 0.00 |
| 2025-08-01 | 14.89 | 14.59 | -0.53 | -3.51% | 14.48 | 15.06 | 179268 | 26279.85 | 7.35% | 0.00 |
| 2025-07-31 | 15.00 | 15.12 | 0.06 | 0.40% | 14.90 | 15.89 | 261825 | 40356.29 | 10.74% | 0.00 |
| 2025-07-30 | 15.25 | 15.06 | -0.39 | -2.52% | 14.80 | 15.30 | 196719 | 29591.26 | 8.07% | 0.00 |
| 2025-07-29 | 15.90 | 15.45 | -1.32 | -7.87% | 14.85 | 15.92 | 444440 | 68489.26 | 18.23% | 0.00 |
| 2025-07-28 | 15.49 | 16.77 | 1.22 | 7.85% | 15.40 | 16.80 | 305545 | 49218.45 | 12.53% | 13.00 |
| 2025-07-25 | 15.50 | 15.55 | 0.00 | 0.00% | 15.18 | 15.63 | 163835 | 25194.15 | 6.72% | 17.00 |
| 2025-07-24 | 15.58 | 15.55 | -0.03 | -0.19% | 15.49 | 15.85 | 150861 | 23545.83 | 6.19% | 3.00 |
| 2025-07-23 | 16.00 | 15.58 | -0.84 | -5.12% | 15.58 | 16.28 | 267960 | 42353.31 | 10.99% | 0.00 |
| 2025-07-22 | 16.90 | 16.42 | -0.32 | -1.91% | 16.35 | 17.59 | 401549 | 68223.33 | 16.47% | 6.00 |
| 2025-07-21 | 16.63 | 16.74 | -0.01 | -0.06% | 15.90 | 17.21 | 382397 | 62730.57 | 15.68% | 30.00 |
| 2025-07-18 | 17.22 | 16.75 | -0.15 | -0.89% | 16.28 | 17.57 | 370267 | 61871.91 | 15.18% | 14.00 |
| 2025-07-17 | 16.14 | 16.90 | 0.67 | 4.13% | 15.62 | 17.50 | 558261 | 94025.84 | 22.89% | 0.00 |
| 2025-07-16 | 16.18 | 16.23 | -0.34 | -2.05% | 15.88 | 16.90 | 498075 | 80818.71 | 20.43% | 26.00 |
| 2025-07-15 | 14.50 | 16.57 | 1.95 | 13.34% | 14.10 | 17.54 | 725300 | 116203.85 | 29.74% | 21.00 |
| 2025-07-14 | 14.25 | 14.62 | 0.06 | 0.41% | 14.05 | 14.84 | 294411 | 42469.69 | 12.07% | 87.00 |
| 2025-07-11 | 15.25 | 14.56 | -1.03 | -6.61% | 14.01 | 15.56 | 483204 | 69505.35 | 19.82% | 70.00 |
| 2025-07-10 | 16.01 | 15.59 | 0.49 | 3.25% | 15.56 | 18.12 | 557812 | 91238.30 | 22.88% | 10.00 |
| 2025-07-09 | 13.69 | 15.10 | 1.41 | 10.30% | 13.56 | 16.20 | 439028 | 65539.78 | 18.00% | 0.00 |
| 2025-07-08 | 13.45 | 13.69 | 0.23 | 1.71% | 13.38 | 13.85 | 86753 | 11886.04 | 3.56% | 0.00 |
| 2025-07-07 | 13.35 | 13.46 | 0.23 | 1.74% | 13.34 | 13.75 | 71665 | 9744.90 | 2.94% | 0.00 |
| 2025-07-04 | 13.65 | 13.23 | -0.43 | -3.15% | 13.18 | 13.65 | 67275 | 8975.55 | 2.76% | 0.00 |
| 2025-07-03 | 13.68 | 13.66 | -0.01 | -0.07% | 13.46 | 13.71 | 43023 | 5841.75 | 1.76% | 0.00 |
| 2025-07-02 | 13.82 | 13.67 | -0.16 | -1.16% | 13.54 | 13.82 | 48308 | 6589.60 | 1.98% | 0.00 |
| 2025-07-01 | 13.75 | 13.83 | 0.05 | 0.36% | 13.66 | 13.94 | 73314 | 10130.66 | 3.01% | 0.00 |
| 2025-06-30 | 13.48 | 13.78 | 0.34 | 2.53% | 13.48 | 13.85 | 94150 | 12927.06 | 3.86% | 0.00 |
世名科技(300522)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。
