| 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 | 13.15 | 13.16 | -0.09 | -0.68% | 13.04 | 13.28 | 24384 | 3200.14 | 1.00% | 0.00 |
| 2025-06-17 | 13.20 | 13.25 | 0.17 | 1.30% | 13.08 | 13.50 | 44695 | 5956.34 | 1.83% | 0.00 |
| 2025-06-16 | 12.95 | 13.08 | 0.09 | 0.69% | 12.95 | 13.19 | 28757 | 3753.05 | 1.18% | 0.00 |
| 2025-06-13 | 13.23 | 12.99 | -0.35 | -2.62% | 12.98 | 13.35 | 43540 | 5725.93 | 1.79% | 0.00 |
| 2025-06-12 | 13.27 | 13.34 | 0.15 | 1.14% | 13.08 | 13.45 | 62559 | 8286.23 | 2.57% | 0.00 |
| 2025-06-11 | 13.42 | 13.19 | -0.30 | -2.22% | 13.18 | 13.55 | 60903 | 8123.51 | 2.50% | 0.00 |
| 2025-06-10 | 13.72 | 13.49 | -0.29 | -2.10% | 13.32 | 13.85 | 63888 | 8682.99 | 2.62% | 0.00 |
| 2025-06-09 | 13.55 | 13.78 | 0.25 | 1.85% | 13.49 | 13.84 | 72406 | 9876.61 | 2.97% | 0.00 |
| 2025-06-06 | 13.62 | 13.53 | -0.09 | -0.66% | 13.52 | 13.68 | 28595 | 3885.53 | 1.17% | 0.00 |
| 2025-06-05 | 13.65 | 13.62 | -0.12 | -0.87% | 13.50 | 13.72 | 44545 | 6056.29 | 1.83% | 1.00 |
| 2025-06-04 | 13.69 | 13.74 | 0.04 | 0.29% | 13.62 | 13.88 | 54938 | 7550.01 | 2.25% | 0.00 |
| 2025-06-03 | 13.85 | 13.70 | -0.06 | -0.44% | 13.55 | 13.85 | 59133 | 8071.85 | 2.43% | 0.00 |
| 2025-05-30 | 14.13 | 13.76 | -0.51 | -3.57% | 13.75 | 14.43 | 108447 | 15141.26 | 4.45% | 0.00 |
| 2025-05-29 | 13.60 | 14.27 | 0.59 | 4.31% | 13.55 | 14.30 | 151947 | 21379.08 | 6.23% | 0.00 |
| 2025-05-28 | 13.78 | 13.68 | -0.15 | -1.08% | 13.53 | 13.97 | 69834 | 9562.61 | 2.86% | 0.00 |
| 2025-05-27 | 13.76 | 13.83 | -0.07 | -0.50% | 13.65 | 14.00 | 81054 | 11172.88 | 3.32% | 0.00 |
| 2025-05-26 | 13.95 | 13.90 | -0.14 | -1.00% | 13.84 | 14.24 | 132391 | 18529.69 | 5.43% | 0.00 |
| 2025-05-23 | 13.45 | 14.04 | 0.58 | 4.31% | 13.42 | 14.20 | 154256 | 21405.54 | 6.33% | 0.00 |
| 2025-05-22 | 13.61 | 13.50 | -0.22 | -1.60% | 13.45 | 14.07 | 131396 | 18122.49 | 5.39% | 0.00 |
| 2025-05-21 | 13.49 | 13.72 | 0.18 | 1.33% | 13.36 | 13.76 | 110962 | 15090.12 | 4.55% | 0.00 |
| 2025-05-20 | 13.22 | 13.54 | 0.20 | 1.50% | 13.16 | 13.58 | 81302 | 10880.82 | 3.33% | 0.00 |
| 2025-05-19 | 13.31 | 13.34 | -0.05 | -0.37% | 13.05 | 13.46 | 62214 | 8239.32 | 2.55% | 0.00 |
| 2025-05-16 | 12.90 | 13.39 | 0.54 | 4.20% | 12.73 | 13.44 | 116052 | 15319.84 | 4.76% | 1.00 |
| 2025-05-15 | 13.18 | 12.85 | -0.36 | -2.73% | 12.76 | 13.25 | 62595 | 8099.28 | 2.57% | 0.00 |
| 2025-05-14 | 12.90 | 13.21 | 0.25 | 1.93% | 12.87 | 13.28 | 86755 | 11390.04 | 3.56% | 0.00 |
| 2025-05-13 | 13.19 | 12.96 | -0.17 | -1.29% | 12.87 | 13.27 | 72381 | 9418.22 | 2.97% | 1.00 |
| 2025-05-12 | 13.05 | 13.13 | 0.15 | 1.16% | 12.93 | 13.17 | 60928 | 7939.39 | 2.50% | 0.00 |
| 2025-05-09 | 13.45 | 12.98 | -0.50 | -3.71% | 12.96 | 13.45 | 64291 | 8440.33 | 2.64% | 0.00 |
| 2025-05-08 | 13.38 | 13.48 | -0.06 | -0.44% | 13.26 | 13.57 | 80297 | 10771.17 | 3.29% | 0.00 |
| 2025-05-07 | 13.24 | 13.54 | 0.42 | 3.20% | 13.02 | 13.63 | 125535 | 16789.88 | 5.15% | 0.00 |
| 2025-05-06 | 12.78 | 13.12 | 0.38 | 2.98% | 12.75 | 13.14 | 62218 | 8090.08 | 2.55% | 0.00 |
| 2025-04-30 | 12.85 | 12.74 | -0.14 | -1.09% | 12.58 | 12.95 | 55886 | 7151.81 | 2.29% | 0.00 |
| 2025-04-29 | 12.55 | 12.88 | 0.33 | 2.63% | 12.50 | 12.98 | 51459 | 6568.90 | 2.11% | 5.00 |
| 2025-04-28 | 12.81 | 12.55 | -0.27 | -2.11% | 12.54 | 12.81 | 29504 | 3722.26 | 1.21% | 0.00 |
| 2025-04-25 | 12.59 | 12.82 | 0.22 | 1.75% | 12.45 | 12.93 | 50402 | 6410.04 | 2.07% | 0.00 |
| 2025-04-24 | 12.90 | 12.60 | -0.46 | -3.52% | 12.34 | 12.90 | 74736 | 9416.84 | 3.06% | 0.00 |
| 2025-04-23 | 12.87 | 13.06 | 0.19 | 1.48% | 12.82 | 13.08 | 50442 | 6520.27 | 2.07% | 0.00 |
| 2025-04-22 | 12.98 | 12.87 | -0.18 | -1.38% | 12.80 | 13.04 | 41209 | 5314.81 | 1.69% | 0.00 |
| 2025-04-21 | 13.00 | 13.05 | -0.01 | -0.08% | 12.85 | 13.07 | 60618 | 7852.91 | 2.49% | 0.00 |
| 2025-04-18 | 13.05 | 13.06 | -0.09 | -0.68% | 12.70 | 13.20 | 75653 | 9827.38 | 3.10% | 0.00 |
| 2025-04-17 | 12.69 | 13.15 | 0.46 | 3.62% | 12.57 | 13.25 | 103613 | 13544.11 | 4.25% | 0.00 |
| 2025-04-16 | 12.87 | 12.69 | -0.31 | -2.38% | 12.44 | 13.05 | 45805 | 5812.77 | 1.88% | 0.00 |
| 2025-04-15 | 12.98 | 13.00 | -0.01 | -0.08% | 12.80 | 13.10 | 40891 | 5290.70 | 1.68% | 0.00 |
| 2025-04-14 | 12.83 | 13.01 | 0.31 | 2.44% | 12.76 | 13.18 | 65383 | 8478.35 | 2.68% | 0.00 |
| 2025-04-11 | 12.45 | 12.70 | 0.07 | 0.55% | 12.38 | 12.94 | 60477 | 7709.93 | 2.48% | 0.00 |
| 2025-04-10 | 12.82 | 12.63 | -0.01 | -0.08% | 12.60 | 13.10 | 87234 | 11188.03 | 3.58% | 0.00 |
| 2025-04-09 | 12.10 | 12.64 | 0.31 | 2.51% | 11.18 | 12.85 | 102479 | 12413.70 | 4.20% | 0.00 |
| 2025-04-08 | 12.12 | 12.33 | 0.43 | 3.61% | 11.88 | 12.49 | 79914 | 9725.35 | 3.28% | 10.00 |
| 2025-04-07 | 12.70 | 11.90 | -1.80 | -13.14% | 11.51 | 13.10 | 133384 | 16450.58 | 5.47% | 1.00 |
| 2025-04-03 | 13.40 | 13.70 | 0.25 | 1.86% | 13.40 | 14.30 | 95737 | 13148.81 | 3.93% | 0.00 |
| 2025-04-02 | 13.01 | 13.45 | 0.37 | 2.83% | 13.01 | 14.14 | 74408 | 10023.34 | 3.05% | 0.00 |
| 2025-04-01 | 13.05 | 13.08 | 0.15 | 1.16% | 12.96 | 13.36 | 56137 | 7375.20 | 2.30% | 0.00 |
| 2025-03-31 | 13.18 | 12.93 | -0.44 | -3.29% | 12.67 | 13.35 | 82792 | 10667.59 | 3.40% | 0.00 |
| 2025-03-28 | 13.81 | 13.37 | -0.81 | -5.71% | 13.37 | 13.99 | 128559 | 17502.78 | 5.27% | 0.00 |
| 2025-03-27 | 13.39 | 14.18 | 0.57 | 4.19% | 13.30 | 14.41 | 215402 | 30193.18 | 8.83% | 0.00 |
| 2025-03-26 | 12.68 | 13.61 | 0.92 | 7.25% | 12.63 | 14.13 | 184060 | 24984.37 | 7.55% | 0.00 |
| 2025-03-25 | 12.69 | 12.69 | 0.04 | 0.32% | 12.35 | 12.97 | 42954 | 5427.43 | 1.76% | 0.00 |
| 2025-03-24 | 13.07 | 12.65 | -0.38 | -2.92% | 12.30 | 13.12 | 51528 | 6533.15 | 2.11% | 0.00 |
| 2025-03-21 | 13.36 | 13.03 | -0.45 | -3.34% | 12.97 | 13.48 | 55276 | 7266.81 | 2.27% | 0.00 |
| 2025-03-20 | 13.35 | 13.48 | 0.14 | 1.05% | 13.27 | 13.63 | 41515 | 5601.01 | 1.70% | 0.00 |
| 2025-03-19 | 13.61 | 13.34 | -0.38 | -2.77% | 13.20 | 13.69 | 63374 | 8465.67 | 2.60% | 0.00 |
| 2025-03-18 | 13.78 | 13.72 | -0.03 | -0.22% | 13.62 | 13.87 | 41948 | 5757.65 | 1.72% | 0.00 |
| 2025-03-17 | 13.60 | 13.75 | 0.14 | 1.03% | 13.43 | 13.80 | 49401 | 6741.83 | 2.03% | 0.00 |
| 2025-03-14 | 13.35 | 13.61 | 0.17 | 1.26% | 13.27 | 13.65 | 48488 | 6545.47 | 1.99% | 0.00 |
| 2025-03-13 | 13.88 | 13.44 | -0.51 | -3.66% | 13.27 | 14.05 | 79039 | 10686.99 | 3.24% | 0.00 |
| 2025-03-12 | 13.98 | 13.95 | -0.02 | -0.14% | 13.85 | 14.08 | 54982 | 7688.78 | 2.25% | 0.00 |
| 2025-03-11 | 13.94 | 13.97 | -0.11 | -0.78% | 13.76 | 14.04 | 56598 | 7853.79 | 2.32% | 0.00 |
| 2025-03-10 | 13.90 | 14.08 | 0.17 | 1.22% | 13.76 | 14.19 | 61901 | 8641.79 | 2.54% | 0.00 |
| 2025-03-07 | 14.20 | 13.91 | -0.38 | -2.66% | 13.74 | 14.24 | 83646 | 11713.83 | 3.43% | 0.00 |
| 2025-03-06 | 14.16 | 14.29 | 0.14 | 0.99% | 14.00 | 14.36 | 97385 | 13866.21 | 3.99% | 0.00 |
| 2025-03-05 | 14.10 | 14.15 | 0.00 | 0.00% | 13.90 | 14.26 | 59545 | 8369.48 | 2.44% | 0.00 |
| 2025-03-04 | 14.00 | 14.15 | 0.05 | 0.35% | 13.70 | 14.20 | 62049 | 8722.73 | 2.54% | 0.00 |
| 2025-03-03 | 13.93 | 14.10 | 0.24 | 1.73% | 13.80 | 14.34 | 89908 | 12706.23 | 3.69% | 0.00 |
| 2025-02-28 | 14.80 | 13.86 | -0.94 | -6.35% | 13.80 | 14.80 | 110069 | 15661.89 | 4.51% | 0.00 |
| 2025-02-27 | 14.90 | 14.80 | -0.04 | -0.27% | 14.49 | 15.08 | 124647 | 18429.53 | 5.11% | 0.00 |
| 2025-02-26 | 15.23 | 14.84 | -0.32 | -2.11% | 14.75 | 15.33 | 168465 | 25204.35 | 6.91% | 0.00 |
| 2025-02-25 | 15.40 | 15.16 | -0.40 | -2.57% | 15.10 | 16.17 | 177724 | 27739.13 | 7.29% | 0.00 |
| 2025-02-24 | 15.41 | 15.56 | 0.00 | 0.00% | 15.08 | 15.87 | 146166 | 22608.83 | 5.99% | 0.00 |
| 2025-02-21 | 15.35 | 15.56 | 0.09 | 0.58% | 15.06 | 15.87 | 186708 | 28998.91 | 7.66% | 0.00 |
| 2025-02-20 | 14.80 | 15.47 | 0.55 | 3.69% | 14.44 | 15.47 | 146326 | 21820.13 | 6.00% | 17.00 |
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。
