| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 26.77 | 26.75 | -0.03 | -0.11% | 26.60 | 27.45 | 17083 | 4592.02 | 1.97% | 0.00 |
| 2025-11-05 | 26.04 | 26.78 | 0.74 | 2.84% | 25.91 | 26.98 | 21972 | 5845.90 | 2.54% | 0.00 |
| 2025-11-04 | 26.23 | 26.04 | -0.23 | -0.88% | 25.93 | 26.59 | 14197 | 3709.73 | 1.64% | 0.00 |
| 2025-11-03 | 25.98 | 26.27 | 0.47 | 1.82% | 25.77 | 26.44 | 14325 | 3740.78 | 1.65% | 0.00 |
| 2025-10-31 | 25.56 | 25.80 | 0.26 | 1.02% | 25.45 | 25.93 | 13704 | 3525.11 | 1.58% | 0.00 |
| 2025-10-30 | 25.73 | 25.54 | -0.10 | -0.39% | 25.38 | 25.77 | 7286 | 1865.49 | 0.84% | 0.00 |
| 2025-10-29 | 25.71 | 25.64 | -0.18 | -0.70% | 25.30 | 25.85 | 14267 | 3648.82 | 1.65% | 0.00 |
| 2025-10-28 | 25.29 | 25.82 | 0.50 | 1.97% | 25.18 | 25.87 | 14238 | 3657.71 | 1.64% | 0.00 |
| 2025-10-27 | 25.71 | 25.32 | -0.16 | -0.63% | 25.04 | 25.80 | 9410 | 2388.97 | 1.09% | 0.00 |
| 2025-10-24 | 25.50 | 25.48 | -0.07 | -0.27% | 25.36 | 25.74 | 12231 | 3117.80 | 1.41% | 0.00 |
| 2025-10-23 | 25.54 | 25.55 | 0.01 | 0.04% | 24.90 | 25.64 | 10194 | 2565.91 | 1.18% | 0.00 |
| 2025-10-22 | 25.55 | 25.54 | 0.14 | 0.55% | 25.31 | 25.68 | 7111 | 1813.77 | 0.82% | 0.00 |
| 2025-10-21 | 24.87 | 25.40 | 0.52 | 2.09% | 24.75 | 25.45 | 9411 | 2380.83 | 1.09% | 0.00 |
| 2025-10-20 | 24.29 | 24.88 | 0.74 | 3.07% | 24.29 | 25.07 | 9725 | 2410.93 | 1.12% | 0.00 |
| 2025-10-17 | 24.83 | 24.14 | -0.70 | -2.82% | 24.06 | 24.83 | 7333 | 1785.35 | 0.85% | 0.00 |
| 2025-10-16 | 25.04 | 24.84 | -0.08 | -0.32% | 24.61 | 25.04 | 6236 | 1545.60 | 0.72% | 0.00 |
| 2025-10-15 | 24.71 | 24.92 | 0.29 | 1.18% | 24.71 | 25.26 | 7375 | 1842.33 | 0.85% | 0.00 |
| 2025-10-14 | 25.10 | 24.63 | -0.34 | -1.36% | 24.60 | 25.47 | 9677 | 2425.68 | 1.12% | 0.00 |
| 2025-10-13 | 23.93 | 24.97 | -0.28 | -1.11% | 23.61 | 25.16 | 13448 | 3305.62 | 1.55% | 0.00 |
| 2025-10-10 | 25.22 | 25.25 | 0.03 | 0.12% | 24.85 | 25.51 | 12367 | 3113.11 | 1.43% | 0.00 |
| 2025-10-09 | 25.08 | 25.22 | 0.04 | 0.16% | 25.08 | 25.61 | 10041 | 2544.40 | 1.16% | 0.00 |
| 2025-09-30 | 25.23 | 25.18 | 0.12 | 0.48% | 24.85 | 25.39 | 8028 | 2015.62 | 0.93% | 0.00 |
| 2025-09-29 | 24.64 | 25.06 | 0.35 | 1.42% | 24.39 | 25.33 | 8485 | 2121.74 | 0.98% | 0.00 |
| 2025-09-26 | 24.56 | 24.71 | 0.07 | 0.28% | 24.32 | 25.01 | 9463 | 2342.26 | 1.09% | 0.00 |
| 2025-09-25 | 24.80 | 24.64 | -0.04 | -0.16% | 24.50 | 25.08 | 7822 | 1937.87 | 0.90% | 0.00 |
| 2025-09-24 | 24.53 | 24.68 | 0.27 | 1.11% | 24.08 | 24.84 | 8556 | 2102.41 | 0.99% | 0.00 |
| 2025-09-23 | 24.94 | 24.41 | -0.42 | -1.69% | 23.67 | 25.07 | 15174 | 3665.11 | 1.75% | 0.00 |
| 2025-09-22 | 25.25 | 24.83 | -0.05 | -0.20% | 24.60 | 25.30 | 6924 | 1722.48 | 0.80% | 0.00 |
| 2025-09-19 | 25.60 | 24.88 | -0.72 | -2.81% | 24.77 | 25.65 | 10325 | 2590.29 | 1.19% | 0.00 |
| 2025-09-18 | 26.25 | 25.60 | -0.65 | -2.48% | 25.38 | 26.35 | 16328 | 4231.97 | 1.89% | 0.00 |
| 2025-09-17 | 25.87 | 26.25 | 0.33 | 1.27% | 25.76 | 26.33 | 11910 | 3114.55 | 1.38% | 0.00 |
| 2025-09-16 | 25.58 | 25.92 | 0.49 | 1.93% | 25.25 | 25.94 | 10553 | 2707.39 | 1.22% | 0.00 |
| 2025-09-15 | 25.32 | 25.43 | 0.11 | 0.43% | 25.00 | 25.50 | 6027 | 1527.69 | 0.70% | 0.00 |
| 2025-09-12 | 25.68 | 25.32 | -0.34 | -1.33% | 25.21 | 25.68 | 7692 | 1953.12 | 0.89% | 0.00 |
| 2025-09-11 | 25.18 | 25.66 | 0.48 | 1.91% | 24.84 | 25.66 | 9959 | 2525.49 | 1.15% | 0.00 |
| 2025-09-10 | 25.30 | 25.18 | -0.04 | -0.16% | 24.98 | 25.51 | 7329 | 1851.01 | 0.85% | 0.00 |
| 2025-09-09 | 25.63 | 25.22 | -0.26 | -1.02% | 25.09 | 25.67 | 10874 | 2755.44 | 1.26% | 0.00 |
| 2025-09-08 | 24.88 | 25.48 | 0.68 | 2.74% | 24.76 | 25.57 | 13619 | 3442.98 | 1.57% | 0.00 |
| 2025-09-05 | 24.14 | 24.80 | 0.66 | 2.73% | 24.13 | 24.80 | 12135 | 2986.90 | 1.40% | 0.00 |
| 2025-09-04 | 24.30 | 24.14 | -0.16 | -0.66% | 24.00 | 24.75 | 13990 | 3418.73 | 1.62% | 0.00 |
| 2025-09-03 | 24.80 | 24.30 | -0.40 | -1.62% | 24.24 | 24.97 | 9662 | 2367.56 | 1.12% | 0.00 |
| 2025-09-02 | 25.02 | 24.70 | -0.39 | -1.55% | 24.18 | 25.11 | 15133 | 3714.16 | 1.75% | 0.00 |
| 2025-09-01 | 25.00 | 25.09 | 0.00 | 0.00% | 24.95 | 25.67 | 14128 | 3568.20 | 1.63% | 0.00 |
| 2025-08-29 | 25.50 | 25.09 | -0.31 | -1.22% | 24.82 | 25.52 | 12491 | 3135.17 | 1.44% | 0.00 |
| 2025-08-28 | 25.65 | 25.40 | -0.23 | -0.90% | 24.45 | 25.91 | 24364 | 6118.26 | 2.81% | 0.00 |
| 2025-08-27 | 26.35 | 25.63 | -0.62 | -2.36% | 25.63 | 26.56 | 23923 | 6260.40 | 2.76% | 0.00 |
| 2025-08-26 | 26.09 | 26.25 | 0.07 | 0.27% | 25.72 | 26.53 | 18026 | 4727.26 | 2.08% | 0.00 |
| 2025-08-25 | 26.30 | 26.18 | -0.08 | -0.30% | 26.05 | 26.60 | 25335 | 6655.91 | 2.93% | 0.00 |
| 2025-08-22 | 26.07 | 26.26 | 0.19 | 0.73% | 25.93 | 26.36 | 16186 | 4233.80 | 1.87% | 0.00 |
| 2025-08-21 | 26.51 | 26.07 | -0.52 | -1.96% | 25.88 | 26.63 | 19245 | 5044.84 | 2.22% | 0.00 |
| 2025-08-20 | 26.50 | 26.59 | -0.07 | -0.26% | 26.17 | 26.76 | 23859 | 6298.15 | 2.76% | 0.00 |
| 2025-08-19 | 27.92 | 26.66 | -1.31 | -4.68% | 26.29 | 27.92 | 48998 | 13102.68 | 5.66% | 0.00 |
| 2025-08-18 | 26.73 | 27.97 | 1.76 | 6.71% | 26.36 | 29.45 | 61499 | 17254.86 | 7.10% | 0.00 |
| 2025-08-15 | 25.15 | 26.21 | 1.14 | 4.55% | 25.02 | 26.59 | 23772 | 6184.82 | 2.75% | 0.00 |
| 2025-08-14 | 26.12 | 25.07 | -0.97 | -3.73% | 25.07 | 26.12 | 15030 | 3829.51 | 1.74% | 0.00 |
| 2025-08-13 | 25.97 | 26.04 | 0.18 | 0.70% | 25.60 | 26.17 | 12918 | 3341.68 | 1.49% | 0.00 |
| 2025-08-12 | 26.44 | 25.86 | -0.28 | -1.07% | 25.50 | 26.54 | 12190 | 3155.56 | 1.41% | 0.00 |
| 2025-08-11 | 25.94 | 26.14 | 0.46 | 1.79% | 25.48 | 26.24 | 13629 | 3547.29 | 1.57% | 0.00 |
| 2025-08-08 | 25.44 | 25.68 | 0.12 | 0.47% | 25.32 | 25.82 | 12196 | 3115.80 | 1.41% | 0.00 |
| 2025-08-07 | 25.64 | 25.56 | 0.01 | 0.04% | 25.03 | 25.64 | 12742 | 3233.11 | 1.47% | 0.00 |
| 2025-08-06 | 25.26 | 25.55 | 0.39 | 1.55% | 25.17 | 25.66 | 16264 | 4134.21 | 1.88% | 0.00 |
| 2025-08-05 | 25.11 | 25.16 | 0.29 | 1.17% | 24.78 | 25.30 | 13889 | 3481.56 | 1.60% | 0.00 |
| 2025-08-04 | 24.27 | 24.87 | 0.60 | 2.47% | 24.12 | 24.94 | 12162 | 2998.53 | 1.40% | 0.00 |
| 2025-08-01 | 24.04 | 24.27 | 0.37 | 1.55% | 23.81 | 24.35 | 13348 | 3223.88 | 1.54% | 0.00 |
| 2025-07-31 | 24.35 | 23.90 | -0.37 | -1.52% | 23.70 | 24.74 | 16831 | 4075.04 | 1.94% | 0.00 |
| 2025-07-30 | 24.84 | 24.27 | -0.57 | -2.29% | 24.10 | 24.94 | 11780 | 2876.20 | 1.36% | 0.00 |
| 2025-07-29 | 24.67 | 24.84 | 0.22 | 0.89% | 24.20 | 24.85 | 11177 | 2741.38 | 1.29% | 0.00 |
| 2025-07-28 | 24.48 | 24.62 | 0.19 | 0.78% | 24.35 | 24.80 | 9700 | 2387.69 | 1.12% | 0.00 |
| 2025-07-25 | 24.22 | 24.43 | 0.27 | 1.12% | 23.88 | 24.47 | 13757 | 3323.10 | 1.59% | 0.00 |
| 2025-07-24 | 23.79 | 24.16 | 0.39 | 1.64% | 23.51 | 24.25 | 14156 | 3403.41 | 1.63% | 0.20 |
| 2025-07-23 | 24.17 | 23.77 | -0.43 | -1.78% | 23.64 | 24.20 | 13396 | 3198.07 | 1.55% | 0.00 |
| 2025-07-22 | 24.56 | 24.20 | -0.36 | -1.47% | 24.06 | 24.69 | 14921 | 3620.83 | 1.72% | 0.00 |
| 2025-07-21 | 24.07 | 24.56 | 0.66 | 2.76% | 23.81 | 24.56 | 20231 | 4902.62 | 2.34% | 0.00 |
| 2025-07-18 | 23.94 | 23.90 | 0.03 | 0.13% | 23.40 | 24.16 | 12673 | 2997.57 | 1.46% | 0.00 |
| 2025-07-17 | 23.63 | 23.87 | 0.33 | 1.40% | 23.36 | 23.96 | 13379 | 3173.31 | 1.55% | 5.00 |
| 2025-07-16 | 23.00 | 23.54 | 0.44 | 1.90% | 23.00 | 23.83 | 15527 | 3656.01 | 1.79% | 0.00 |
| 2025-07-15 | 23.50 | 23.10 | -0.40 | -1.70% | 22.88 | 23.50 | 15787 | 3652.88 | 1.82% | 0.00 |
| 2025-07-14 | 22.83 | 23.50 | 0.67 | 2.93% | 22.54 | 23.54 | 17402 | 4040.25 | 2.01% | 0.00 |
| 2025-07-11 | 22.79 | 22.83 | 0.17 | 0.75% | 22.39 | 23.06 | 13719 | 3118.09 | 1.58% | 0.00 |
| 2025-07-10 | 22.62 | 22.66 | -0.19 | -0.83% | 22.42 | 22.96 | 11961 | 2710.69 | 1.38% | 0.00 |
正弦电气(688395)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。
