| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 12.48 | 12.46 | -0.02 | -0.16% | 12.37 | 12.55 | 20232 | 2524.21 | 0.77% | 0.00 |
| 2025-12-11 | 12.73 | 12.48 | -0.21 | -1.65% | 12.47 | 12.75 | 35650 | 4479.24 | 1.35% | 0.00 |
| 2025-12-10 | 12.74 | 12.69 | -0.06 | -0.47% | 12.60 | 12.74 | 26913 | 3408.66 | 1.02% | 0.00 |
| 2025-12-09 | 12.92 | 12.75 | -0.19 | -1.47% | 12.73 | 13.06 | 34517 | 4440.37 | 1.31% | 0.00 |
| 2025-12-08 | 12.95 | 12.94 | 0.09 | 0.70% | 12.91 | 13.15 | 44340 | 5780.24 | 1.69% | 0.00 |
| 2025-12-05 | 12.76 | 12.85 | 0.09 | 0.71% | 12.55 | 12.87 | 37362 | 4754.04 | 1.42% | 0.00 |
| 2025-12-04 | 13.16 | 12.76 | -0.40 | -3.04% | 12.76 | 13.16 | 57140 | 7345.52 | 2.17% | 0.00 |
| 2025-12-03 | 13.37 | 13.16 | -0.20 | -1.50% | 13.01 | 13.37 | 60860 | 8008.93 | 2.31% | 0.00 |
| 2025-12-02 | 13.49 | 13.36 | -0.19 | -1.40% | 13.35 | 13.63 | 72688 | 9796.86 | 2.76% | 0.00 |
| 2025-12-01 | 13.41 | 13.55 | 0.15 | 1.12% | 13.20 | 13.59 | 95596 | 12814.24 | 3.63% | 0.00 |
| 2025-11-28 | 13.23 | 13.40 | 0.15 | 1.13% | 13.16 | 13.40 | 46905 | 6243.89 | 1.78% | 3.00 |
| 2025-11-27 | 13.12 | 13.25 | 0.15 | 1.15% | 13.12 | 13.38 | 49314 | 6555.88 | 1.87% | 0.00 |
| 2025-11-26 | 13.36 | 13.10 | -0.29 | -2.17% | 13.07 | 13.40 | 50150 | 6621.85 | 1.91% | 0.00 |
| 2025-11-25 | 13.30 | 13.39 | 0.09 | 0.68% | 13.22 | 13.51 | 75186 | 10082.93 | 2.86% | 0.00 |
| 2025-11-24 | 12.98 | 13.30 | 0.40 | 3.10% | 12.93 | 13.50 | 69375 | 9163.34 | 2.64% | 0.00 |
| 2025-11-21 | 13.03 | 12.90 | -0.26 | -1.98% | 12.90 | 13.47 | 92147 | 12133.78 | 3.50% | 0.00 |
| 2025-11-20 | 13.15 | 13.16 | 0.05 | 0.38% | 13.11 | 13.53 | 65693 | 8750.92 | 2.50% | 0.00 |
| 2025-11-19 | 13.10 | 13.11 | 0.01 | 0.08% | 12.80 | 13.41 | 67451 | 8813.38 | 2.56% | 0.00 |
| 2025-11-18 | 13.36 | 13.10 | -0.25 | -1.87% | 13.05 | 13.36 | 34116 | 4487.18 | 1.30% | 0.00 |
| 2025-11-17 | 13.45 | 13.35 | 0.01 | 0.07% | 13.22 | 13.47 | 28244 | 3761.91 | 1.07% | 0.00 |
| 2025-11-14 | 13.31 | 13.34 | -0.07 | -0.52% | 13.28 | 13.51 | 43143 | 5781.16 | 1.64% | 0.00 |
| 2025-11-13 | 13.03 | 13.41 | 0.40 | 3.07% | 12.98 | 13.49 | 74105 | 9854.92 | 2.82% | 0.00 |
| 2025-11-12 | 13.17 | 13.01 | -0.13 | -0.99% | 12.91 | 13.18 | 39934 | 5192.94 | 1.52% | 0.00 |
| 2025-11-11 | 13.23 | 13.14 | -0.06 | -0.45% | 13.10 | 13.28 | 37956 | 4997.73 | 1.44% | 0.00 |
| 2025-11-10 | 13.20 | 13.20 | -0.01 | -0.08% | 13.15 | 13.28 | 31252 | 4124.51 | 1.19% | 0.00 |
| 2025-11-07 | 13.33 | 13.21 | -0.14 | -1.05% | 13.16 | 13.33 | 43548 | 5765.69 | 1.66% | 0.00 |
| 2025-11-06 | 13.30 | 13.35 | 0.06 | 0.45% | 13.15 | 13.41 | 48335 | 6414.95 | 1.84% | 0.00 |
| 2025-11-05 | 13.29 | 13.29 | -0.11 | -0.82% | 13.17 | 13.39 | 54170 | 7189.58 | 2.06% | 0.00 |
| 2025-11-04 | 13.49 | 13.40 | -0.12 | -0.89% | 13.31 | 13.52 | 39430 | 5282.76 | 1.50% | 0.00 |
| 2025-11-03 | 13.55 | 13.52 | -0.03 | -0.22% | 13.34 | 13.55 | 43325 | 5820.48 | 1.65% | 0.00 |
| 2025-10-31 | 13.50 | 13.55 | 0.17 | 1.27% | 13.33 | 13.64 | 52175 | 7059.26 | 1.98% | 0.00 |
| 2025-10-30 | 13.76 | 13.38 | -0.52 | -3.74% | 13.38 | 13.79 | 101164 | 13676.52 | 3.85% | 0.00 |
| 2025-10-29 | 13.82 | 13.90 | 0.13 | 0.94% | 13.65 | 14.09 | 151172 | 21084.71 | 5.75% | 0.00 |
| 2025-10-28 | 13.25 | 13.77 | 0.49 | 3.69% | 13.20 | 13.85 | 136861 | 18636.71 | 5.20% | 0.00 |
| 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 |
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。
