| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-02-19 | 14.53 | 14.92 | 0.50 | 3.47% | 14.38 | 15.08 | 109708 | 16226.10 | 4.50% | 0.00 |
| 2025-02-18 | 15.34 | 14.42 | -0.90 | -5.87% | 14.39 | 15.46 | 157143 | 23405.54 | 6.44% | 0.00 |
| 2025-02-17 | 14.78 | 15.32 | 0.57 | 3.86% | 14.66 | 15.59 | 227713 | 34587.63 | 9.34% | 0.00 |
| 2025-02-14 | 14.20 | 14.75 | 0.45 | 3.15% | 13.95 | 14.98 | 191371 | 27858.35 | 7.85% | 0.00 |
| 2025-02-13 | 14.62 | 14.30 | -0.39 | -2.65% | 14.24 | 14.62 | 119383 | 17200.03 | 4.89% | 0.00 |
| 2025-02-12 | 14.13 | 14.69 | 0.52 | 3.67% | 14.13 | 14.71 | 233365 | 33723.66 | 9.57% | 0.00 |
| 2025-02-11 | 13.51 | 14.17 | 0.60 | 4.42% | 13.12 | 14.34 | 197925 | 27190.74 | 8.12% | 37.00 |
| 2025-02-10 | 13.40 | 13.57 | 0.10 | 0.74% | 13.26 | 13.58 | 88687 | 11898.18 | 3.64% | 0.00 |
| 2025-02-07 | 13.38 | 13.47 | 0.04 | 0.30% | 13.24 | 13.64 | 98422 | 13207.52 | 4.04% | 0.00 |
| 2025-02-06 | 13.02 | 13.43 | 0.42 | 3.23% | 12.87 | 13.43 | 85037 | 11287.64 | 3.49% | 0.00 |
| 2025-02-05 | 13.15 | 13.01 | -0.01 | -0.08% | 12.88 | 13.25 | 77670 | 10149.17 | 3.18% | 0.00 |
| 2025-01-27 | 13.89 | 13.02 | -0.86 | -6.20% | 13.02 | 13.90 | 108172 | 14467.72 | 4.44% | 4.00 |
| 2025-01-24 | 13.82 | 13.88 | 0.06 | 0.43% | 13.59 | 13.95 | 107168 | 14752.16 | 4.39% | 0.00 |
| 2025-01-23 | 14.12 | 13.82 | -0.12 | -0.86% | 13.80 | 14.24 | 105622 | 14803.08 | 4.33% | 0.00 |
| 2025-01-22 | 14.10 | 13.94 | -0.21 | -1.48% | 13.83 | 14.37 | 150110 | 21186.13 | 6.15% | 0.00 |
| 2025-01-21 | 13.53 | 14.15 | 0.61 | 4.51% | 13.45 | 14.43 | 268506 | 37663.10 | 11.01% | 0.00 |
| 2025-01-20 | 13.19 | 13.54 | 0.39 | 2.97% | 13.19 | 13.75 | 130110 | 17548.55 | 5.33% | 17.00 |
| 2025-01-17 | 13.13 | 13.15 | -0.06 | -0.45% | 12.77 | 13.29 | 101632 | 13233.01 | 4.17% | 15.00 |
| 2025-01-16 | 13.46 | 13.21 | -0.26 | -1.93% | 13.03 | 13.75 | 102859 | 13643.24 | 4.22% | 0.00 |
| 2025-01-15 | 13.67 | 13.47 | -0.33 | -2.39% | 13.37 | 13.78 | 114481 | 15476.65 | 4.69% | 0.00 |
| 2025-01-14 | 13.23 | 13.80 | 0.74 | 5.67% | 13.15 | 13.90 | 196318 | 26577.02 | 8.05% | 0.00 |
| 2025-01-13 | 13.16 | 13.06 | -0.17 | -1.28% | 12.62 | 13.23 | 151041 | 19454.00 | 6.19% | 0.00 |
| 2025-01-10 | 13.45 | 13.23 | -0.41 | -3.01% | 13.03 | 14.16 | 264472 | 35967.18 | 10.84% | 0.00 |
| 2025-01-09 | 12.10 | 13.64 | 1.55 | 12.82% | 12.01 | 14.51 | 334940 | 46023.05 | 13.73% | 4.00 |
| 2025-01-08 | 12.08 | 12.09 | -0.02 | -0.17% | 11.54 | 12.19 | 44889 | 5339.99 | 1.84% | 0.00 |
| 2025-01-07 | 11.97 | 12.11 | 0.13 | 1.09% | 11.81 | 12.18 | 33270 | 3999.16 | 1.36% | 0.00 |
| 2025-01-06 | 11.80 | 11.98 | 0.14 | 1.18% | 11.52 | 12.04 | 29646 | 3516.70 | 1.22% | 0.00 |
| 2025-01-03 | 12.20 | 11.84 | -0.24 | -1.99% | 11.82 | 12.30 | 43254 | 5209.73 | 1.77% | 0.00 |
| 2025-01-02 | 12.58 | 12.08 | -0.31 | -2.50% | 12.00 | 12.62 | 51804 | 6373.09 | 2.12% | 0.00 |
| 2024-12-31 | 13.15 | 12.39 | -0.70 | -5.35% | 12.34 | 13.15 | 56050 | 7089.24 | 2.30% | 0.00 |
| 2024-12-30 | 12.86 | 13.09 | 0.08 | 0.61% | 12.50 | 13.14 | 52348 | 6758.02 | 2.15% | 0.00 |
| 2024-12-27 | 13.31 | 13.01 | -0.32 | -2.40% | 12.99 | 13.47 | 65262 | 8636.03 | 2.68% | 0.00 |
| 2024-12-26 | 12.82 | 13.33 | 0.43 | 3.33% | 12.71 | 13.40 | 81273 | 10685.96 | 3.33% | 0.00 |
| 2024-12-25 | 13.42 | 12.90 | -0.68 | -5.01% | 12.77 | 13.49 | 73095 | 9505.59 | 3.00% | 0.00 |
| 2024-12-24 | 13.46 | 13.58 | -0.02 | -0.15% | 13.17 | 13.67 | 77635 | 10432.47 | 3.18% | 0.00 |
| 2024-12-23 | 14.10 | 13.60 | -0.60 | -4.23% | 13.23 | 14.11 | 136103 | 18565.22 | 5.58% | 0.00 |
| 2024-12-20 | 13.59 | 14.20 | 0.45 | 3.27% | 13.38 | 14.25 | 212096 | 29611.60 | 8.70% | 0.00 |
| 2024-12-19 | 13.41 | 13.75 | 0.17 | 1.25% | 13.21 | 13.98 | 176461 | 24071.08 | 7.23% | 0.00 |
| 2024-12-18 | 12.83 | 13.58 | 0.52 | 3.98% | 12.71 | 13.59 | 188138 | 25056.48 | 7.71% | 66.00 |
| 2024-12-17 | 13.10 | 13.06 | 0.02 | 0.15% | 12.49 | 13.65 | 151051 | 19899.67 | 6.19% | 0.00 |
| 2024-12-16 | 13.35 | 13.04 | -0.34 | -2.54% | 12.81 | 13.44 | 117632 | 15427.32 | 4.82% | 5.00 |
| 2024-12-13 | 12.75 | 13.38 | 0.56 | 4.37% | 12.65 | 13.45 | 195438 | 25883.77 | 8.01% | 13.00 |
| 2024-12-12 | 12.71 | 12.82 | 0.02 | 0.16% | 12.60 | 12.84 | 51759 | 6592.49 | 2.12% | 3.00 |
| 2024-12-11 | 12.77 | 12.80 | 0.01 | 0.08% | 12.64 | 12.96 | 58228 | 7434.69 | 2.39% | 12.00 |
| 2024-12-10 | 13.15 | 12.79 | -0.01 | -0.08% | 12.78 | 13.32 | 92217 | 12034.70 | 3.78% | 0.00 |
| 2024-12-09 | 12.80 | 12.80 | -0.10 | -0.78% | 12.62 | 12.99 | 52194 | 6692.92 | 2.14% | 0.00 |
| 2024-12-06 | 13.15 | 12.90 | -0.22 | -1.68% | 12.74 | 13.15 | 71948 | 9290.65 | 2.95% | 0.00 |
| 2024-12-05 | 13.12 | 13.12 | 0.01 | 0.08% | 12.96 | 13.29 | 72884 | 9544.90 | 2.99% | 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。
