| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 25.70 | 25.87 | 0.46 | 1.81% | 25.49 | 26.05 | 14417 | 3723.03 | 0.87% | 0.00 |
| 2026-03-24 | 24.90 | 25.41 | 1.08 | 4.44% | 24.40 | 25.45 | 18568 | 4620.37 | 1.13% | 0.00 |
| 2026-03-23 | 25.75 | 24.33 | -1.81 | -6.92% | 24.30 | 25.75 | 24486 | 6128.78 | 1.48% | 0.00 |
| 2026-03-20 | 26.82 | 26.14 | -0.80 | -2.97% | 26.12 | 27.12 | 16162 | 4291.86 | 0.98% | 0.00 |
| 2026-03-19 | 27.52 | 26.94 | -0.95 | -3.41% | 26.70 | 27.68 | 25334 | 6885.66 | 1.54% | 0.00 |
| 2026-03-18 | 27.30 | 27.89 | -1.77 | -5.97% | 27.27 | 28.11 | 49586 | 13707.42 | 3.01% | 0.00 |
| 2026-03-17 | 31.26 | 29.66 | -1.63 | -5.21% | 29.56 | 31.28 | 59916 | 18146.20 | 3.63% | 0.00 |
| 2026-03-16 | 32.04 | 31.29 | -1.07 | -3.31% | 30.71 | 32.04 | 48938 | 15267.08 | 2.97% | 19.53 |
| 2026-03-13 | 32.18 | 32.36 | -0.12 | -0.37% | 32.14 | 32.58 | 25066 | 8103.22 | 1.52% | 5.70 |
| 2026-03-12 | 32.31 | 32.48 | 0.17 | 0.53% | 31.88 | 32.54 | 20165 | 6498.63 | 1.22% | 0.00 |
| 2026-03-11 | 32.40 | 32.31 | -0.06 | -0.19% | 32.17 | 32.72 | 21762 | 7056.49 | 1.32% | 0.00 |
| 2026-03-10 | 32.38 | 32.37 | 1.13 | 3.62% | 32.03 | 32.68 | 39764 | 12840.12 | 2.41% | 0.00 |
| 2026-03-09 | 31.05 | 31.24 | -0.51 | -1.61% | 30.04 | 31.39 | 26038 | 7977.32 | 1.58% | 0.00 |
| 2026-03-06 | 31.68 | 31.75 | -0.46 | -1.43% | 31.60 | 32.05 | 22531 | 7167.64 | 1.37% | 0.00 |
| 2026-03-05 | 31.99 | 32.21 | 1.14 | 3.67% | 31.45 | 32.27 | 22714 | 7245.65 | 1.38% | 2.00 |
| 2026-03-04 | 31.53 | 31.07 | -0.93 | -2.91% | 30.90 | 32.10 | 26929 | 8462.18 | 1.63% | 0.00 |
| 2026-03-03 | 33.88 | 32.00 | -1.60 | -4.76% | 31.90 | 33.95 | 36652 | 11998.37 | 2.22% | 0.00 |
| 2026-03-02 | 33.30 | 33.60 | -0.38 | -1.12% | 33.15 | 33.92 | 20777 | 6970.43 | 1.26% | 0.00 |
| 2026-02-27 | 34.00 | 33.98 | -0.02 | -0.06% | 33.67 | 34.28 | 19185 | 6505.09 | 1.16% | 13.19 |
| 2026-02-26 | 33.16 | 34.00 | 0.87 | 2.63% | 32.95 | 34.09 | 28993 | 9739.91 | 1.76% | 0.00 |
| 2026-02-25 | 32.99 | 33.13 | 0.13 | 0.39% | 32.70 | 33.59 | 29595 | 9787.40 | 1.79% | 0.00 |
| 2026-02-24 | 33.50 | 33.00 | -1.15 | -3.37% | 32.73 | 34.48 | 41787 | 13854.78 | 2.53% | 0.00 |
| 2026-02-13 | 31.78 | 34.15 | 2.29 | 7.19% | 31.50 | 34.79 | 80988 | 27156.57 | 4.91% | 19.90 |
| 2026-02-12 | 31.79 | 31.86 | 0.16 | 0.50% | 31.64 | 32.02 | 13807 | 4396.81 | 0.84% | 0.00 |
| 2026-02-11 | 31.95 | 31.70 | -0.43 | -1.34% | 31.43 | 32.10 | 25722 | 8166.13 | 1.56% | 0.00 |
| 2026-02-10 | 32.38 | 32.13 | -0.31 | -0.96% | 31.70 | 32.68 | 22792 | 7343.94 | 1.38% | 0.00 |
| 2026-02-09 | 32.48 | 32.44 | 0.15 | 0.46% | 32.22 | 32.57 | 14631 | 4731.68 | 0.89% | 13.89 |
| 2026-02-06 | 32.49 | 32.29 | -0.46 | -1.40% | 32.15 | 32.92 | 25274 | 8220.09 | 1.53% | 0.00 |
| 2026-02-05 | 33.80 | 32.75 | -1.51 | -4.41% | 32.49 | 33.95 | 36093 | 11934.50 | 2.19% | 0.00 |
| 2026-02-04 | 32.60 | 34.26 | 1.66 | 5.09% | 32.30 | 34.28 | 49103 | 16444.62 | 3.02% | 0.00 |
| 2026-02-03 | 32.19 | 32.60 | 0.54 | 1.68% | 32.11 | 32.66 | 16374 | 5308.29 | 1.01% | 0.00 |
| 2026-02-02 | 32.79 | 32.06 | -0.59 | -1.81% | 31.83 | 32.79 | 19559 | 6305.66 | 1.20% | 0.00 |
| 2026-01-30 | 32.35 | 32.65 | 0.18 | 0.55% | 31.95 | 32.85 | 18462 | 5992.72 | 1.13% | 0.00 |
| 2026-01-29 | 33.00 | 32.47 | -0.57 | -1.73% | 32.30 | 33.15 | 19510 | 6396.02 | 1.20% | 0.00 |
| 2026-01-28 | 33.27 | 33.04 | -0.47 | -1.40% | 32.68 | 33.27 | 17642 | 5811.90 | 1.08% | 33.00 |
| 2026-01-27 | 32.70 | 33.51 | 0.70 | 2.13% | 31.94 | 33.51 | 29276 | 9603.29 | 1.80% | 0.00 |
| 2026-01-26 | 33.79 | 32.81 | -0.98 | -2.90% | 32.33 | 33.79 | 35406 | 11598.84 | 2.17% | 0.00 |
| 2026-01-23 | 32.15 | 33.79 | 1.64 | 5.10% | 32.11 | 33.86 | 36821 | 12205.95 | 2.26% | 0.00 |
| 2026-01-22 | 32.10 | 32.15 | -0.19 | -0.59% | 31.90 | 32.47 | 21534 | 6908.61 | 1.32% | 0.00 |
| 2026-01-21 | 31.54 | 32.34 | 0.36 | 1.13% | 31.52 | 32.35 | 23603 | 7557.81 | 1.45% | 0.00 |
| 2026-01-20 | 31.40 | 31.98 | 0.56 | 1.78% | 31.33 | 32.18 | 32863 | 10425.30 | 2.02% | 0.00 |
| 2026-01-19 | 31.09 | 31.42 | 0.31 | 1.00% | 30.99 | 31.50 | 20756 | 6479.63 | 1.27% | 8.00 |
| 2026-01-16 | 30.75 | 31.11 | 0.50 | 1.63% | 30.62 | 31.17 | 21367 | 6620.23 | 1.31% | 15.00 |
| 2026-01-15 | 30.03 | 30.61 | 0.41 | 1.36% | 30.02 | 30.83 | 20846 | 6343.51 | 1.28% | 0.00 |
| 2026-01-14 | 30.48 | 30.20 | -0.13 | -0.43% | 29.80 | 30.66 | 34337 | 10399.10 | 2.11% | 0.00 |
| 2026-01-13 | 30.48 | 30.33 | -0.17 | -0.56% | 30.21 | 30.88 | 24748 | 7538.64 | 1.52% | 0.00 |
| 2026-01-12 | 30.99 | 30.50 | 0.22 | 0.73% | 30.21 | 30.99 | 27436 | 8348.34 | 1.68% | 0.00 |
| 2026-01-09 | 30.13 | 30.28 | 0.07 | 0.23% | 29.95 | 30.36 | 20829 | 6284.94 | 1.28% | 0.00 |
| 2026-01-08 | 30.06 | 30.21 | 0.04 | 0.13% | 30.04 | 30.33 | 13519 | 4082.19 | 0.83% | 0.00 |
| 2026-01-07 | 30.20 | 30.17 | -0.19 | -0.63% | 30.01 | 30.37 | 17413 | 5253.11 | 1.07% | 10.00 |
| 2026-01-06 | 30.30 | 30.36 | 0.34 | 1.13% | 29.88 | 30.66 | 30672 | 9286.57 | 1.88% | 0.00 |
| 2026-01-05 | 29.83 | 30.02 | 0.78 | 2.67% | 29.56 | 30.20 | 35732 | 10695.13 | 2.19% | 0.00 |
| 2025-12-31 | 29.39 | 29.24 | -0.12 | -0.41% | 29.15 | 29.47 | 12717 | 3724.44 | 0.78% | 0.00 |
| 2025-12-30 | 29.19 | 29.36 | 0.01 | 0.03% | 29.19 | 29.48 | 9467 | 2779.73 | 0.58% | 0.00 |
| 2025-12-29 | 29.30 | 29.35 | -0.01 | -0.03% | 29.23 | 29.47 | 11880 | 3485.35 | 0.73% | 0.00 |
| 2025-12-26 | 29.57 | 29.36 | -0.14 | -0.47% | 29.21 | 29.60 | 15546 | 4571.83 | 0.95% | 0.00 |
| 2025-12-25 | 29.20 | 29.50 | 0.15 | 0.51% | 29.20 | 29.50 | 13240 | 3895.44 | 0.81% | 0.00 |
| 2025-12-24 | 28.99 | 29.35 | 0.43 | 1.49% | 28.86 | 29.37 | 17218 | 5032.50 | 1.06% | 0.00 |
| 2025-12-23 | 29.01 | 28.92 | -0.15 | -0.52% | 28.67 | 29.18 | 17327 | 5000.36 | 1.06% | 0.00 |
| 2025-12-22 | 28.55 | 29.07 | 0.42 | 1.47% | 28.40 | 29.25 | 26921 | 7794.03 | 1.65% | 0.00 |
| 2025-12-19 | 28.50 | 28.65 | 0.36 | 1.27% | 28.45 | 28.78 | 13018 | 3729.29 | 0.80% | 0.00 |
| 2025-12-18 | 28.33 | 28.29 | 0.10 | 0.35% | 28.05 | 28.67 | 18523 | 5279.69 | 1.14% | 0.00 |
| 2025-12-17 | 28.08 | 28.19 | 0.19 | 0.68% | 27.64 | 28.66 | 18147 | 5098.95 | 1.11% | 0.00 |
| 2025-12-16 | 28.39 | 28.00 | -0.11 | -0.39% | 27.83 | 28.41 | 12591 | 3528.08 | 0.77% | 0.00 |
| 2025-12-15 | 28.33 | 28.11 | -0.46 | -1.61% | 28.08 | 28.65 | 15598 | 4425.04 | 0.96% | 10.00 |
| 2025-12-12 | 28.35 | 28.57 | 0.24 | 0.85% | 28.19 | 28.72 | 14688 | 4190.67 | 0.90% | 0.00 |
| 2025-12-11 | 28.55 | 28.33 | -0.24 | -0.84% | 28.28 | 28.84 | 18172 | 5194.29 | 1.12% | 0.00 |
| 2025-12-10 | 28.31 | 28.57 | 0.25 | 0.88% | 28.30 | 28.81 | 16502 | 4718.56 | 1.01% | 0.00 |
| 2025-12-09 | 28.48 | 28.32 | -0.13 | -0.46% | 28.32 | 28.86 | 19482 | 5567.62 | 1.20% | 0.00 |
| 2025-12-08 | 28.26 | 28.45 | 0.32 | 1.14% | 28.03 | 28.63 | 17430 | 4947.93 | 1.07% | 0.00 |
| 2025-12-05 | 27.59 | 28.13 | 0.56 | 2.03% | 27.48 | 28.16 | 18004 | 5019.98 | 1.11% | 0.00 |
| 2025-12-04 | 27.50 | 27.57 | 0.01 | 0.04% | 27.31 | 27.66 | 9709 | 2666.71 | 0.60% | 0.00 |
| 2025-12-03 | 27.08 | 27.56 | 0.52 | 1.92% | 27.02 | 27.69 | 19392 | 5304.77 | 1.19% | 0.00 |
| 2025-12-02 | 27.25 | 27.04 | -0.22 | -0.81% | 26.98 | 27.26 | 6647 | 1798.64 | 0.41% | 0.00 |
| 2025-12-01 | 27.09 | 27.26 | 0.36 | 1.34% | 26.98 | 27.32 | 9408 | 2551.81 | 0.58% | 0.00 |
| 2025-11-28 | 26.75 | 26.90 | 0.21 | 0.79% | 26.62 | 27.00 | 7673 | 2057.50 | 0.47% | 0.00 |
| 2025-11-27 | 26.61 | 26.69 | 0.06 | 0.23% | 26.60 | 26.84 | 5888 | 1574.14 | 0.36% | 0.00 |
| 2025-11-26 | 26.51 | 26.63 | 0.21 | 0.79% | 26.40 | 26.78 | 11211 | 2977.48 | 0.69% | 0.00 |
| 2025-11-25 | 26.40 | 26.42 | 0.16 | 0.61% | 26.35 | 26.75 | 10487 | 2787.38 | 0.64% | 0.00 |
| 2025-11-24 | 26.10 | 26.26 | 0.25 | 0.96% | 25.83 | 26.32 | 8931 | 2331.18 | 0.55% | 0.00 |
上声电子(688533)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。
