| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 22.80 | 22.80 | 0.14 | 0.62% | 22.67 | 22.99 | 12403 | 2836.92 | 2.33% | 0.00 |
| 2025-12-19 | 22.45 | 22.66 | 0.53 | 2.39% | 22.05 | 22.80 | 15649 | 3536.04 | 2.94% | 0.00 |
| 2025-12-18 | 22.07 | 22.13 | -0.06 | -0.27% | 21.94 | 22.55 | 13978 | 3119.32 | 2.63% | 0.00 |
| 2025-12-17 | 21.90 | 22.19 | 0.29 | 1.32% | 21.39 | 22.24 | 21126 | 4592.04 | 3.97% | 0.00 |
| 2025-12-16 | 22.90 | 21.90 | -0.70 | -3.10% | 21.81 | 22.90 | 17505 | 3856.52 | 3.29% | 0.00 |
| 2025-12-15 | 23.21 | 22.60 | -0.43 | -1.87% | 22.42 | 23.21 | 15807 | 3585.98 | 2.97% | 0.00 |
| 2025-12-12 | 23.01 | 23.03 | -0.06 | -0.26% | 22.87 | 23.45 | 14918 | 3437.27 | 2.80% | 0.00 |
| 2025-12-11 | 23.80 | 23.09 | -0.50 | -2.12% | 23.01 | 23.80 | 15579 | 3622.19 | 2.93% | 0.00 |
| 2025-12-10 | 23.65 | 23.59 | -0.20 | -0.84% | 23.23 | 23.76 | 16169 | 3804.57 | 3.04% | 0.00 |
| 2025-12-09 | 24.48 | 23.79 | -0.57 | -2.34% | 23.55 | 24.48 | 21777 | 5186.97 | 4.09% | 0.00 |
| 2025-12-08 | 23.66 | 24.36 | 0.87 | 3.70% | 23.38 | 24.45 | 24004 | 5774.31 | 4.51% | 0.00 |
| 2025-12-05 | 23.30 | 23.49 | 0.52 | 2.26% | 22.71 | 23.51 | 13931 | 3237.74 | 2.62% | 0.00 |
| 2025-12-04 | 23.20 | 22.97 | -0.03 | -0.13% | 22.53 | 23.24 | 15599 | 3570.89 | 2.93% | 0.00 |
| 2025-12-03 | 23.52 | 23.00 | -0.49 | -2.09% | 22.81 | 23.68 | 18621 | 4295.13 | 3.50% | 0.00 |
| 2025-12-02 | 23.92 | 23.49 | -0.43 | -1.80% | 23.36 | 24.22 | 12961 | 3046.81 | 2.44% | 0.00 |
| 2025-12-01 | 24.39 | 23.92 | -0.46 | -1.89% | 23.90 | 24.55 | 18043 | 4357.92 | 3.39% | 0.00 |
| 2025-11-28 | 23.77 | 24.38 | 0.41 | 1.71% | 23.77 | 24.54 | 23191 | 5608.10 | 4.36% | 0.00 |
| 2025-11-27 | 23.60 | 23.97 | 0.47 | 2.00% | 23.50 | 24.11 | 25731 | 6146.17 | 4.84% | 0.00 |
| 2025-11-26 | 24.08 | 23.50 | -0.35 | -1.47% | 23.42 | 24.09 | 15470 | 3670.54 | 2.91% | 0.00 |
| 2025-11-25 | 23.78 | 23.85 | 0.30 | 1.27% | 23.56 | 24.24 | 19842 | 4753.00 | 3.73% | 0.00 |
| 2025-11-24 | 23.50 | 23.55 | 0.46 | 1.99% | 23.03 | 23.69 | 22626 | 5291.86 | 4.25% | 0.00 |
| 2025-11-21 | 24.09 | 23.09 | -1.32 | -5.41% | 22.50 | 24.45 | 30592 | 7154.22 | 5.75% | 0.00 |
| 2025-11-20 | 25.01 | 24.41 | -0.51 | -2.05% | 24.25 | 25.65 | 28178 | 6975.53 | 5.30% | 0.00 |
| 2025-11-19 | 26.15 | 24.92 | -1.26 | -4.81% | 24.85 | 27.15 | 46177 | 11847.54 | 8.68% | 0.00 |
| 2025-11-18 | 27.99 | 26.18 | -1.61 | -5.79% | 26.00 | 27.99 | 48381 | 12874.73 | 9.09% | 0.00 |
| 2025-11-17 | 27.65 | 27.79 | -0.01 | -0.04% | 27.18 | 28.24 | 38930 | 10762.24 | 7.32% | 14.74 |
| 2025-11-14 | 26.40 | 27.80 | 1.08 | 4.04% | 26.40 | 28.82 | 73765 | 20518.17 | 13.86% | 0.00 |
| 2025-11-13 | 25.75 | 26.72 | 0.91 | 3.53% | 25.67 | 27.18 | 46884 | 12532.14 | 8.81% | 0.00 |
| 2025-11-12 | 27.05 | 25.81 | -1.46 | -5.35% | 25.70 | 27.10 | 44873 | 11761.16 | 8.43% | 0.00 |
| 2025-11-11 | 26.19 | 27.27 | 0.99 | 3.77% | 26.19 | 27.45 | 46240 | 12403.18 | 8.69% | 0.00 |
| 2025-11-10 | 26.21 | 26.28 | 0.19 | 0.73% | 26.01 | 26.78 | 22100 | 5827.59 | 4.15% | 0.00 |
| 2025-11-07 | 25.79 | 26.09 | 0.14 | 0.54% | 25.65 | 26.34 | 21924 | 5697.51 | 4.12% | 0.00 |
| 2025-11-06 | 25.81 | 25.95 | 0.05 | 0.19% | 25.56 | 26.46 | 26080 | 6775.71 | 4.90% | 0.00 |
| 2025-11-05 | 25.40 | 25.90 | 0.23 | 0.90% | 25.39 | 26.12 | 20091 | 5188.37 | 3.78% | 0.00 |
| 2025-11-04 | 26.07 | 25.67 | -0.45 | -1.72% | 25.47 | 26.49 | 21227 | 5484.46 | 3.99% | 0.00 |
| 2025-11-03 | 26.61 | 26.12 | -0.68 | -2.54% | 25.73 | 26.78 | 29738 | 7749.21 | 5.59% | 0.00 |
| 2025-10-31 | 25.76 | 26.80 | 1.01 | 3.92% | 25.65 | 27.50 | 55166 | 14916.48 | 10.37% | 0.00 |
| 2025-10-30 | 26.09 | 25.79 | -0.44 | -1.68% | 25.79 | 26.38 | 32049 | 8343.10 | 6.02% | 0.00 |
| 2025-10-29 | 26.50 | 26.23 | -0.69 | -2.56% | 25.56 | 26.77 | 47952 | 12438.86 | 9.01% | 0.00 |
| 2025-10-28 | 26.75 | 26.92 | 0.24 | 0.90% | 26.35 | 27.20 | 20475 | 5510.64 | 3.85% | 0.00 |
| 2025-10-27 | 26.88 | 26.68 | 0.18 | 0.68% | 26.54 | 27.16 | 19483 | 5219.61 | 3.66% | 0.00 |
| 2025-10-24 | 26.38 | 26.50 | 0.20 | 0.76% | 26.16 | 26.98 | 19631 | 5210.96 | 3.69% | 0.00 |
| 2025-10-23 | 25.80 | 26.30 | 0.53 | 2.06% | 25.50 | 26.34 | 20626 | 5359.79 | 3.88% | 0.00 |
| 2025-10-22 | 26.00 | 25.77 | -0.23 | -0.88% | 25.51 | 26.11 | 18377 | 4733.88 | 3.45% | 0.00 |
| 2025-10-21 | 26.26 | 26.00 | 0.04 | 0.15% | 25.61 | 26.26 | 14246 | 3706.11 | 2.68% | 0.00 |
| 2025-10-20 | 25.20 | 25.96 | 0.66 | 2.61% | 25.20 | 26.20 | 20816 | 5378.18 | 3.91% | 0.00 |
| 2025-10-17 | 26.21 | 25.30 | -1.01 | -3.84% | 25.10 | 27.00 | 26615 | 6853.43 | 5.00% | 0.00 |
| 2025-10-16 | 26.91 | 26.31 | -0.46 | -1.72% | 26.26 | 26.98 | 17132 | 4543.84 | 3.22% | 0.00 |
| 2025-10-15 | 26.81 | 26.77 | 0.43 | 1.63% | 26.35 | 26.88 | 15712 | 4183.35 | 2.95% | 0.00 |
| 2025-10-14 | 27.72 | 26.34 | -0.84 | -3.09% | 26.25 | 27.98 | 28115 | 7584.33 | 5.28% | 0.00 |
| 2025-10-13 | 26.00 | 27.18 | -0.31 | -1.13% | 25.97 | 27.47 | 28586 | 7688.86 | 5.37% | 0.00 |
| 2025-10-10 | 28.81 | 27.49 | -1.61 | -5.53% | 27.17 | 28.97 | 46791 | 13075.45 | 8.79% | 0.00 |
| 2025-10-09 | 28.26 | 29.10 | 1.06 | 3.78% | 28.10 | 29.58 | 45854 | 13343.18 | 8.62% | 0.00 |
| 2025-09-30 | 28.26 | 28.04 | -0.25 | -0.88% | 28.00 | 29.08 | 41255 | 11751.09 | 7.75% | 0.00 |
| 2025-09-29 | 27.65 | 28.29 | 0.98 | 3.59% | 27.58 | 28.64 | 34728 | 9803.35 | 6.53% | 0.00 |
| 2025-09-26 | 28.03 | 27.31 | -0.77 | -2.74% | 27.31 | 28.36 | 31294 | 8693.13 | 5.88% | 0.00 |
| 2025-09-25 | 28.84 | 28.08 | -0.83 | -2.87% | 27.88 | 29.10 | 46874 | 13357.45 | 8.81% | 0.00 |
| 2025-09-24 | 27.74 | 28.91 | 0.81 | 2.88% | 27.74 | 28.91 | 42567 | 12119.52 | 8.00% | 0.00 |
| 2025-09-23 | 28.85 | 28.10 | -0.90 | -3.10% | 27.67 | 29.79 | 49365 | 14187.57 | 9.28% | 0.00 |
| 2025-09-22 | 28.74 | 29.00 | 0.24 | 0.83% | 28.20 | 29.34 | 36945 | 10638.04 | 6.94% | 0.00 |
| 2025-09-19 | 29.01 | 28.76 | -0.74 | -2.51% | 28.76 | 30.00 | 45845 | 13431.56 | 8.61% | 0.00 |
| 2025-09-18 | 30.05 | 29.50 | -0.36 | -1.21% | 29.00 | 30.66 | 67690 | 20292.01 | 12.72% | 0.10 |
| 2025-09-17 | 30.48 | 29.86 | -0.62 | -2.03% | 29.56 | 30.66 | 61897 | 18575.49 | 11.63% | 1.00 |
| 2025-09-16 | 30.65 | 30.48 | -0.64 | -2.06% | 29.60 | 31.09 | 73716 | 22323.47 | 13.85% | 21.53 |
| 2025-09-15 | 32.00 | 31.12 | -1.21 | -3.74% | 31.07 | 32.80 | 72659 | 23173.72 | 13.65% | 4.30 |
| 2025-09-12 | 32.92 | 32.33 | -0.60 | -1.82% | 31.30 | 33.24 | 98172 | 31618.23 | 18.45% | 0.00 |
| 2025-09-11 | 32.06 | 32.93 | 0.86 | 2.68% | 31.20 | 34.00 | 101200 | 32774.21 | 19.02% | 0.00 |
| 2025-09-10 | 31.63 | 32.07 | -0.48 | -1.47% | 30.90 | 32.80 | 97774 | 31004.33 | 18.37% | 0.00 |
| 2025-09-09 | 31.80 | 32.55 | 0.02 | 0.06% | 31.80 | 34.58 | 129364 | 42837.03 | 24.31% | 0.00 |
| 2025-09-08 | 32.90 | 32.53 | -0.35 | -1.06% | 31.83 | 33.88 | 168736 | 55230.37 | 31.71% | 0.00 |
| 2025-09-05 | 28.90 | 32.88 | 4.26 | 14.88% | 28.90 | 32.88 | 187475 | 59849.00 | 35.23% | 0.00 |
| 2025-09-04 | 28.90 | 28.62 | -0.30 | -1.04% | 27.92 | 31.45 | 104840 | 31568.93 | 19.70% | 0.00 |
| 2025-09-03 | 30.10 | 28.92 | -1.38 | -4.55% | 28.90 | 31.44 | 85499 | 25678.00 | 16.07% | 0.00 |
| 2025-09-02 | 30.44 | 30.30 | 0.71 | 2.40% | 29.61 | 31.80 | 121312 | 37225.41 | 22.80% | 0.00 |
| 2025-09-01 | 28.27 | 29.59 | 0.74 | 2.56% | 28.12 | 30.38 | 69741 | 20566.91 | 13.11% | 0.00 |
| 2025-08-29 | 27.17 | 28.85 | 1.39 | 5.06% | 27.11 | 29.46 | 78241 | 22430.80 | 14.70% | 0.00 |
| 2025-08-28 | 28.07 | 27.46 | -0.49 | -1.75% | 26.32 | 28.28 | 60201 | 16376.61 | 11.31% | 0.00 |
| 2025-08-27 | 29.44 | 27.95 | -1.45 | -4.93% | 27.81 | 29.60 | 64058 | 18549.54 | 12.04% | 0.00 |
| 2025-08-26 | 30.10 | 29.40 | -0.76 | -2.52% | 29.35 | 30.24 | 49153 | 14600.35 | 9.24% | 0.00 |
| 2025-08-25 | 30.59 | 30.16 | -0.04 | -0.13% | 29.89 | 30.94 | 54039 | 16401.89 | 10.15% | 0.00 |
信宇人(688573)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。
