| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-19 | 20.83 | 21.52 | 0.69 | 3.31% | 20.68 | 21.56 | 12805 | 2712.87 | 2.99% | 0.00 |
| 2025-12-18 | 20.18 | 20.83 | 0.51 | 2.51% | 20.13 | 20.96 | 16346 | 3390.94 | 3.82% | 0.00 |
| 2025-12-17 | 20.18 | 20.32 | 0.13 | 0.64% | 19.74 | 20.70 | 13760 | 2770.68 | 3.21% | 0.00 |
| 2025-12-16 | 20.90 | 20.19 | -0.55 | -2.65% | 20.00 | 20.93 | 11669 | 2374.03 | 2.72% | 0.00 |
| 2025-12-15 | 20.86 | 20.74 | -0.12 | -0.58% | 20.42 | 21.05 | 16176 | 3357.87 | 3.78% | 0.00 |
| 2025-12-12 | 21.09 | 20.86 | -0.23 | -1.09% | 20.81 | 21.56 | 13409 | 2844.55 | 3.13% | 0.00 |
| 2025-12-11 | 21.55 | 21.09 | -0.46 | -2.13% | 21.01 | 22.27 | 19251 | 4133.80 | 4.50% | 0.00 |
| 2025-12-10 | 22.00 | 21.55 | -0.42 | -1.91% | 21.45 | 22.13 | 12273 | 2670.69 | 2.87% | 0.00 |
| 2025-12-09 | 22.35 | 21.97 | -0.31 | -1.39% | 21.97 | 22.41 | 8353 | 1849.86 | 1.95% | 0.00 |
| 2025-12-08 | 22.20 | 22.28 | 0.19 | 0.86% | 22.09 | 22.59 | 13603 | 3043.26 | 3.18% | 0.00 |
| 2025-12-05 | 21.71 | 22.09 | 0.37 | 1.70% | 21.49 | 22.21 | 11335 | 2480.24 | 2.65% | 0.00 |
| 2025-12-04 | 22.34 | 21.72 | -0.51 | -2.29% | 21.68 | 22.57 | 12703 | 2786.84 | 2.97% | 0.00 |
| 2025-12-03 | 22.87 | 22.23 | -0.53 | -2.33% | 22.09 | 22.88 | 12779 | 2852.21 | 2.98% | 0.00 |
| 2025-12-02 | 23.04 | 22.76 | -0.18 | -0.78% | 22.50 | 23.05 | 12196 | 2771.88 | 2.85% | 0.00 |
| 2025-12-01 | 23.25 | 22.94 | -0.25 | -1.08% | 22.87 | 23.55 | 12037 | 2800.94 | 2.81% | 0.00 |
| 2025-11-28 | 23.19 | 23.19 | 0.00 | 0.00% | 22.82 | 23.23 | 12444 | 2866.04 | 2.91% | 0.00 |
| 2025-11-27 | 22.64 | 23.19 | 0.48 | 2.11% | 22.48 | 23.39 | 17102 | 3937.84 | 3.99% | 0.00 |
| 2025-11-26 | 23.41 | 22.71 | -0.59 | -2.53% | 22.62 | 23.69 | 11867 | 2740.26 | 2.77% | 0.00 |
| 2025-11-25 | 23.38 | 23.30 | 0.03 | 0.13% | 23.14 | 23.65 | 11929 | 2794.42 | 2.79% | 0.00 |
| 2025-11-24 | 22.90 | 23.27 | 0.68 | 3.01% | 22.57 | 23.35 | 17780 | 4082.44 | 4.15% | 0.00 |
| 2025-11-21 | 24.18 | 22.59 | -1.58 | -6.54% | 22.36 | 24.47 | 24197 | 5583.64 | 5.65% | 0.00 |
| 2025-11-20 | 24.58 | 24.17 | -0.35 | -1.43% | 24.08 | 24.78 | 17168 | 4187.33 | 4.01% | 0.00 |
| 2025-11-19 | 24.98 | 24.52 | -0.48 | -1.92% | 24.40 | 25.23 | 18265 | 4509.94 | 4.26% | 0.00 |
| 2025-11-18 | 25.56 | 25.00 | -0.58 | -2.27% | 24.76 | 25.94 | 26755 | 6703.57 | 6.25% | 0.00 |
| 2025-11-17 | 25.60 | 25.58 | 0.36 | 1.43% | 25.11 | 26.48 | 41020 | 10553.32 | 9.58% | 0.00 |
| 2025-11-14 | 25.20 | 25.22 | 0.02 | 0.08% | 24.71 | 25.95 | 47201 | 11891.70 | 11.02% | 0.00 |
| 2025-11-13 | 23.89 | 25.20 | 1.15 | 4.78% | 23.50 | 26.32 | 56368 | 14156.29 | 13.16% | 0.00 |
| 2025-11-12 | 23.70 | 24.05 | 0.44 | 1.86% | 23.54 | 24.58 | 28123 | 6751.94 | 6.57% | 0.00 |
| 2025-11-11 | 23.69 | 23.61 | 0.06 | 0.25% | 23.38 | 23.70 | 16836 | 3965.72 | 3.93% | 0.00 |
| 2025-11-10 | 24.02 | 23.55 | -0.34 | -1.42% | 23.46 | 24.31 | 27642 | 6564.36 | 6.45% | 0.00 |
| 2025-11-07 | 23.21 | 23.89 | 0.68 | 2.93% | 22.87 | 25.13 | 40689 | 9791.34 | 9.50% | 0.00 |
| 2025-11-06 | 23.15 | 23.21 | 0.06 | 0.26% | 22.51 | 23.37 | 15608 | 3594.42 | 3.64% | 0.00 |
| 2025-11-05 | 22.90 | 23.15 | 0.14 | 0.61% | 22.68 | 23.26 | 14514 | 3357.20 | 3.39% | 0.00 |
| 2025-11-04 | 22.87 | 23.01 | 0.14 | 0.61% | 22.64 | 23.15 | 14556 | 3332.62 | 3.40% | 0.00 |
| 2025-11-03 | 22.89 | 22.87 | 0.04 | 0.18% | 22.56 | 23.15 | 13931 | 3183.86 | 3.25% | 0.00 |
| 2025-10-31 | 22.24 | 22.83 | 0.71 | 3.21% | 22.10 | 22.95 | 17594 | 3986.08 | 4.11% | 0.00 |
| 2025-10-30 | 22.50 | 22.12 | -0.27 | -1.21% | 22.08 | 22.67 | 12663 | 2819.62 | 2.96% | 0.00 |
| 2025-10-29 | 23.00 | 22.39 | -0.50 | -2.18% | 22.20 | 23.00 | 14215 | 3193.33 | 3.32% | 0.00 |
| 2025-10-28 | 22.59 | 22.89 | 0.18 | 0.79% | 22.59 | 23.10 | 14920 | 3416.50 | 3.48% | 0.00 |
| 2025-10-27 | 22.66 | 22.71 | 0.05 | 0.22% | 22.33 | 22.98 | 17204 | 3899.25 | 4.02% | 0.00 |
| 2025-10-24 | 22.94 | 22.66 | -0.19 | -0.83% | 22.51 | 23.18 | 23018 | 5224.94 | 5.37% | 0.00 |
| 2025-10-23 | 22.82 | 22.85 | -0.40 | -1.72% | 22.20 | 23.18 | 30462 | 6898.62 | 7.11% | 0.00 |
| 2025-10-22 | 22.35 | 23.25 | 0.75 | 3.33% | 22.27 | 23.89 | 41365 | 9577.99 | 9.66% | 0.00 |
| 2025-10-21 | 23.04 | 22.50 | -0.09 | -0.40% | 22.22 | 23.26 | 34217 | 7716.04 | 7.99% | 0.00 |
| 2025-10-20 | 22.85 | 22.59 | 0.27 | 1.21% | 22.09 | 23.23 | 49691 | 11227.98 | 11.60% | 0.00 |
| 2025-10-17 | 21.30 | 22.32 | 1.23 | 5.83% | 21.09 | 24.30 | 68733 | 15564.04 | 16.05% | 0.00 |
| 2025-10-16 | 21.49 | 21.09 | -0.39 | -1.82% | 20.92 | 21.49 | 9600 | 2031.34 | 2.24% | 0.00 |
| 2025-10-15 | 21.52 | 21.48 | -0.03 | -0.14% | 21.27 | 21.88 | 13193 | 2842.37 | 3.08% | 0.00 |
| 2025-10-14 | 21.56 | 21.51 | 0.00 | 0.00% | 21.31 | 21.98 | 15547 | 3363.94 | 3.63% | 0.00 |
| 2025-10-13 | 21.00 | 21.51 | 0.08 | 0.37% | 19.84 | 21.60 | 20021 | 4233.37 | 4.67% | 0.00 |
| 2025-10-10 | 21.33 | 21.43 | 0.06 | 0.28% | 21.21 | 21.87 | 13365 | 2871.65 | 3.12% | 0.00 |
| 2025-10-09 | 21.78 | 21.37 | -0.41 | -1.88% | 21.30 | 21.99 | 12849 | 2773.28 | 3.00% | 0.00 |
| 2025-09-30 | 21.97 | 21.78 | -0.20 | -0.91% | 21.60 | 22.12 | 15165 | 3312.05 | 3.54% | 0.00 |
| 2025-09-29 | 21.24 | 21.98 | 0.81 | 3.83% | 20.76 | 22.12 | 21329 | 4640.93 | 4.98% | 0.00 |
| 2025-09-26 | 21.16 | 21.17 | -0.03 | -0.14% | 20.81 | 21.66 | 11430 | 2432.87 | 2.67% | 0.00 |
| 2025-09-25 | 21.36 | 21.20 | -0.25 | -1.17% | 21.15 | 21.69 | 12756 | 2731.96 | 2.98% | 0.00 |
| 2025-09-24 | 20.73 | 21.45 | 0.72 | 3.47% | 20.51 | 21.57 | 17398 | 3697.62 | 4.06% | 0.00 |
| 2025-09-23 | 21.00 | 20.73 | -0.24 | -1.14% | 19.83 | 21.00 | 20178 | 4118.62 | 4.71% | 0.00 |
| 2025-09-22 | 21.09 | 20.97 | -0.18 | -0.85% | 20.73 | 21.20 | 11998 | 2516.99 | 2.80% | 0.00 |
| 2025-09-19 | 22.00 | 21.15 | -0.45 | -2.08% | 21.00 | 22.00 | 16393 | 3488.49 | 3.83% | 0.00 |
| 2025-09-18 | 22.30 | 21.60 | -0.70 | -3.14% | 21.40 | 22.38 | 17023 | 3723.83 | 3.97% | 0.00 |
| 2025-09-17 | 22.41 | 22.30 | -0.11 | -0.49% | 22.24 | 22.67 | 10552 | 2365.03 | 2.46% | 0.00 |
| 2025-09-16 | 22.12 | 22.41 | 0.30 | 1.36% | 21.93 | 22.68 | 12979 | 2900.37 | 3.03% | 0.00 |
| 2025-09-15 | 21.91 | 22.11 | 0.11 | 0.50% | 21.91 | 22.28 | 9276 | 2050.17 | 2.17% | 0.00 |
| 2025-09-12 | 22.45 | 22.00 | -0.37 | -1.65% | 21.86 | 22.59 | 13045 | 2888.97 | 3.05% | 0.00 |
| 2025-09-11 | 22.13 | 22.37 | 0.14 | 0.63% | 21.70 | 22.40 | 11667 | 2583.74 | 2.72% | 0.00 |
| 2025-09-10 | 22.16 | 22.23 | 0.09 | 0.41% | 21.94 | 22.66 | 10350 | 2296.81 | 2.42% | 0.00 |
| 2025-09-09 | 22.36 | 22.14 | -0.23 | -1.03% | 21.92 | 22.57 | 14049 | 3126.40 | 3.28% | 0.00 |
| 2025-09-08 | 22.30 | 22.37 | 0.47 | 2.15% | 21.90 | 22.37 | 13167 | 2921.70 | 3.07% | 0.00 |
| 2025-09-05 | 21.50 | 21.90 | 0.40 | 1.86% | 21.29 | 22.18 | 15804 | 3447.55 | 3.69% | 0.00 |
| 2025-09-04 | 21.33 | 21.50 | 0.27 | 1.27% | 21.13 | 22.14 | 21477 | 4668.98 | 5.01% | 0.00 |
| 2025-09-03 | 22.06 | 21.23 | -0.83 | -3.76% | 21.10 | 22.32 | 15292 | 3306.59 | 3.57% | 0.00 |
| 2025-09-02 | 22.42 | 22.06 | -0.24 | -1.08% | 21.53 | 22.68 | 18907 | 4137.70 | 4.41% | 0.00 |
| 2025-09-01 | 21.90 | 22.30 | 0.37 | 1.69% | 21.85 | 22.80 | 24003 | 5371.15 | 5.60% | 0.00 |
| 2025-08-29 | 22.44 | 21.93 | -0.49 | -2.19% | 21.85 | 22.68 | 20749 | 4583.72 | 4.85% | 0.00 |
| 2025-08-28 | 23.23 | 22.42 | -0.91 | -3.90% | 21.45 | 23.97 | 40510 | 9110.76 | 9.46% | 0.00 |
| 2025-08-27 | 24.70 | 23.33 | -1.36 | -5.51% | 23.30 | 25.03 | 29283 | 7089.21 | 6.84% | 0.00 |
| 2025-08-26 | 24.32 | 24.69 | 0.32 | 1.31% | 23.73 | 24.86 | 21285 | 5199.46 | 4.97% | 0.00 |
| 2025-08-25 | 24.89 | 24.37 | -0.10 | -0.41% | 24.27 | 24.94 | 17497 | 4302.58 | 4.09% | 0.00 |
| 2025-08-22 | 24.84 | 24.47 | -0.24 | -0.97% | 24.28 | 24.85 | 12784 | 3131.44 | 2.99% | 0.00 |
超越科技(301049)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。
