| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 19.91 | 20.02 | 0.12 | 0.60% | 19.91 | 20.33 | 13127 | 2630.48 | 2.00% |
| 2025-08-21 | 19.44 | 19.90 | 0.62 | 3.22% | 19.26 | 20.23 | 20630 | 4064.57 | 3.14% |
| 2025-08-20 | 19.17 | 19.28 | 0.16 | 0.84% | 19.03 | 19.32 | 10500 | 2016.50 | 1.60% |
| 2025-08-19 | 19.26 | 19.12 | -0.13 | -0.68% | 19.03 | 19.29 | 10687 | 2045.63 | 1.62% |
| 2025-08-18 | 19.48 | 19.25 | 0.03 | 0.16% | 19.13 | 19.48 | 16818 | 3238.56 | 2.56% |
| 2025-08-15 | 18.86 | 19.22 | 0.45 | 2.40% | 18.86 | 19.23 | 12824 | 2450.95 | 1.95% |
| 2025-08-14 | 19.13 | 18.77 | -0.27 | -1.42% | 18.50 | 19.45 | 20074 | 3796.78 | 3.05% |
| 2025-08-13 | 19.26 | 19.04 | -0.14 | -0.73% | 19.01 | 19.26 | 10508 | 2007.87 | 1.60% |
| 2025-08-12 | 19.00 | 19.18 | 0.28 | 1.48% | 18.91 | 19.49 | 20305 | 3907.80 | 3.09% |
| 2025-08-11 | 18.55 | 18.90 | 0.42 | 2.27% | 18.43 | 18.98 | 20439 | 3835.29 | 3.11% |
| 2025-08-08 | 18.25 | 18.48 | 0.23 | 1.26% | 18.16 | 18.59 | 15685 | 2882.94 | 2.38% |
| 2025-08-07 | 18.18 | 18.25 | 0.07 | 0.39% | 18.13 | 18.29 | 7963 | 1450.40 | 1.21% |
| 2025-08-06 | 18.28 | 18.18 | -0.07 | -0.38% | 18.00 | 18.28 | 11998 | 2177.89 | 1.82% |
| 2025-08-05 | 18.15 | 18.25 | 0.03 | 0.16% | 18.15 | 18.34 | 5013 | 915.84 | 0.76% |
| 2025-08-04 | 18.08 | 18.22 | 0.10 | 0.55% | 18.00 | 18.34 | 6028 | 1098.07 | 0.92% |
| 2025-08-01 | 17.91 | 18.12 | 0.18 | 1.00% | 17.91 | 18.17 | 5662 | 1021.46 | 0.86% |
| 2025-07-31 | 18.06 | 17.94 | -0.11 | -0.61% | 17.91 | 18.15 | 8059 | 1451.60 | 1.22% |
| 2025-07-30 | 18.35 | 18.05 | -0.31 | -1.69% | 18.04 | 18.35 | 10134 | 1842.11 | 1.54% |
| 2025-07-29 | 18.52 | 18.36 | -0.14 | -0.76% | 18.29 | 18.52 | 6838 | 1255.67 | 1.04% |
| 2025-07-28 | 18.39 | 18.50 | 0.09 | 0.49% | 18.36 | 18.55 | 8806 | 1626.08 | 1.34% |
| 2025-07-25 | 18.39 | 18.41 | 0.05 | 0.27% | 18.29 | 18.43 | 6008 | 1102.08 | 0.91% |
| 2025-07-24 | 18.21 | 18.36 | 0.09 | 0.49% | 18.18 | 18.38 | 7619 | 1395.80 | 1.16% |
| 2025-07-23 | 18.40 | 18.27 | -0.11 | -0.60% | 18.25 | 18.40 | 7664 | 1402.08 | 1.16% |
| 2025-07-22 | 18.39 | 18.38 | -0.01 | -0.05% | 18.32 | 18.49 | 6664 | 1224.26 | 1.01% |
| 2025-07-21 | 18.20 | 18.39 | 0.18 | 0.99% | 18.20 | 18.40 | 7789 | 1428.22 | 1.18% |
| 2025-07-18 | 18.44 | 18.21 | -0.56 | -2.98% | 18.15 | 18.55 | 21331 | 3913.34 | 3.24% |
| 2025-07-17 | 18.68 | 18.77 | 0.09 | 0.48% | 18.60 | 18.77 | 7980 | 1490.13 | 1.21% |
| 2025-07-16 | 18.47 | 18.68 | 0.19 | 1.03% | 18.35 | 18.68 | 10611 | 1965.66 | 1.61% |
| 2025-07-15 | 18.57 | 18.49 | -0.08 | -0.43% | 18.27 | 18.74 | 8288 | 1531.87 | 1.26% |
| 2025-07-14 | 18.50 | 18.57 | 0.07 | 0.38% | 18.41 | 18.64 | 8499 | 1570.84 | 1.29% |
| 2025-07-11 | 18.50 | 18.50 | -0.02 | -0.11% | 18.44 | 18.58 | 11334 | 2097.56 | 1.72% |
| 2025-07-10 | 18.49 | 18.52 | 0.04 | 0.22% | 18.38 | 18.63 | 9414 | 1738.48 | 1.43% |
| 2025-07-09 | 18.46 | 18.48 | 0.08 | 0.43% | 18.41 | 18.57 | 6717 | 1242.01 | 1.02% |
| 2025-07-08 | 18.33 | 18.40 | 0.01 | 0.05% | 18.29 | 18.47 | 5808 | 1069.22 | 0.88% |
| 2025-07-07 | 18.44 | 18.39 | -0.08 | -0.43% | 18.23 | 18.44 | 5804 | 1064.51 | 0.88% |
| 2025-07-04 | 18.70 | 18.47 | -0.27 | -1.44% | 18.31 | 18.81 | 9550 | 1763.96 | 1.45% |
| 2025-07-03 | 18.65 | 18.74 | 0.06 | 0.32% | 18.54 | 18.75 | 10062 | 1877.12 | 1.53% |
| 2025-07-02 | 18.67 | 18.68 | 0.01 | 0.05% | 18.31 | 18.78 | 14644 | 2702.10 | 2.23% |
| 2025-07-01 | 18.51 | 18.67 | 0.05 | 0.27% | 18.51 | 18.85 | 8711 | 1626.62 | 1.32% |
| 2025-06-30 | 18.37 | 18.62 | 0.27 | 1.47% | 18.33 | 18.62 | 12293 | 2269.99 | 1.87% |
| 2025-06-27 | 18.38 | 18.35 | 0.02 | 0.11% | 18.23 | 18.54 | 8971 | 1649.30 | 1.36% |
| 2025-06-26 | 18.26 | 18.33 | 0.01 | 0.05% | 18.15 | 18.47 | 7167 | 1312.89 | 1.09% |
| 2025-06-25 | 18.56 | 18.32 | 0.02 | 0.11% | 18.18 | 18.60 | 12907 | 2369.96 | 1.96% |
| 2025-06-24 | 17.91 | 18.30 | 0.61 | 3.45% | 17.77 | 18.45 | 18881 | 3431.15 | 2.87% |
| 2025-06-23 | 17.02 | 17.69 | 0.30 | 1.73% | 17.02 | 17.69 | 12185 | 2108.89 | 1.85% |
| 2025-06-20 | 17.96 | 17.39 | -0.70 | -3.87% | 17.33 | 18.03 | 20915 | 3686.81 | 3.18% |
| 2025-06-19 | 18.50 | 18.09 | -0.54 | -2.90% | 17.98 | 18.50 | 20176 | 3671.96 | 3.07% |
| 2025-06-18 | 19.02 | 18.63 | -0.38 | -2.00% | 18.46 | 19.04 | 18546 | 3475.71 | 2.82% |
| 2025-06-17 | 18.96 | 19.01 | 0.02 | 0.11% | 18.80 | 19.09 | 15482 | 2934.35 | 2.35% |
| 2025-06-16 | 19.60 | 18.99 | 0.18 | 0.96% | 18.86 | 19.60 | 31556 | 6056.05 | 4.80% |
| 2025-06-13 | 18.96 | 18.81 | -0.23 | -1.21% | 18.66 | 19.54 | 18140 | 3457.41 | 2.76% |
| 2025-06-12 | 19.51 | 19.04 | -0.57 | -2.91% | 18.99 | 19.80 | 27338 | 5287.36 | 4.15% |
| 2025-06-11 | 18.98 | 19.61 | 0.76 | 4.03% | 18.91 | 19.79 | 30338 | 5903.56 | 4.61% |
| 2025-06-10 | 19.01 | 18.85 | -0.14 | -0.74% | 18.51 | 19.18 | 24611 | 4666.13 | 3.74% |
| 2025-06-09 | 19.25 | 18.99 | -0.26 | -1.35% | 18.90 | 19.26 | 22194 | 4224.85 | 3.37% |
| 2025-06-06 | 19.10 | 19.25 | 0.15 | 0.79% | 19.09 | 19.28 | 9371 | 1797.19 | 1.42% |
| 2025-06-05 | 19.34 | 19.10 | -0.23 | -1.19% | 19.07 | 19.42 | 13827 | 2657.96 | 2.10% |
| 2025-06-04 | 19.49 | 19.33 | -0.17 | -0.87% | 19.19 | 19.64 | 15550 | 3008.42 | 2.36% |
| 2025-06-03 | 19.53 | 19.50 | -0.03 | -0.15% | 19.40 | 19.75 | 14325 | 2800.84 | 2.18% |
| 2025-05-30 | 19.95 | 19.53 | -0.41 | -2.06% | 19.35 | 20.09 | 15413 | 3034.49 | 2.34% |
| 2025-05-29 | 19.77 | 19.94 | 0.15 | 0.76% | 19.76 | 20.70 | 22634 | 4560.97 | 3.44% |
| 2025-05-28 | 19.48 | 19.79 | 0.48 | 2.49% | 19.18 | 19.98 | 23164 | 4542.24 | 3.52% |
| 2025-05-27 | 19.32 | 19.31 | 0.10 | 0.52% | 18.94 | 19.47 | 19039 | 3664.23 | 2.89% |
| 2025-05-26 | 19.03 | 19.21 | -0.14 | -0.72% | 19.03 | 19.55 | 13617 | 2622.70 | 2.07% |
| 2025-05-23 | 20.02 | 19.35 | -0.56 | -2.81% | 19.30 | 20.04 | 18403 | 3623.05 | 2.80% |
| 2025-05-22 | 19.85 | 19.91 | 0.04 | 0.20% | 19.61 | 20.26 | 22994 | 4588.94 | 3.49% |
| 2025-05-21 | 19.96 | 19.87 | 0.12 | 0.61% | 19.32 | 19.98 | 18664 | 3668.11 | 2.84% |
| 2025-05-20 | 19.91 | 19.75 | -0.23 | -1.15% | 19.69 | 20.50 | 27685 | 5537.77 | 4.21% |
| 2025-05-19 | 19.80 | 19.98 | 0.61 | 3.15% | 19.44 | 20.22 | 30626 | 6057.13 | 4.65% |
| 2025-05-16 | 20.21 | 19.37 | -0.49 | -2.47% | 19.10 | 20.44 | 30209 | 5909.83 | 4.59% |
| 2025-05-15 | 19.79 | 19.86 | 0.95 | 5.02% | 19.29 | 19.86 | 28644 | 5642.97 | 4.35% |
| 2025-05-14 | 18.02 | 18.91 | 0.90 | 5.00% | 17.74 | 18.91 | 32829 | 6029.83 | 4.99% |
| 2025-05-13 | 19.27 | 18.01 | -0.69 | -3.69% | 17.86 | 19.35 | 48576 | 9018.65 | 7.38% |
| 2025-05-12 | 18.20 | 18.70 | 0.89 | 5.00% | 17.94 | 18.70 | 35801 | 6555.83 | 5.44% |
| 2025-05-09 | 17.80 | 17.81 | -0.37 | -2.04% | 17.38 | 18.70 | 94685 | 16890.31 | 14.39% |
| 2025-05-08 | 17.45 | 18.18 | -0.19 | -1.03% | 17.45 | 18.37 | 133667 | 23557.72 | 20.31% |
| 2025-05-07 | 18.37 | 18.37 | -0.97 | -5.02% | 18.37 | 18.37 | 141 | 25.90 | 0.02% |
| 2025-05-06 | 19.34 | 19.34 | -1.02 | -5.01% | 19.34 | 19.34 | 103 | 19.92 | 0.02% |
| 2025-04-29 | 19.80 | 20.36 | 0.23 | 1.14% | 19.80 | 21.06 | 19152 | 3936.22 | 2.91% |
| 2025-04-28 | 19.93 | 20.13 | 0.10 | 0.50% | 19.52 | 20.34 | 12092 | 2412.07 | 1.84% |
*ST声迅(003004)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。
