| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 8.87 | 8.63 | -0.54 | -5.89% | 8.56 | 8.91 | 361238 | 31386.52 | 9.76% | 0.00 |
| 2025-10-23 | 8.81 | 9.17 | 0.41 | 4.68% | 8.76 | 9.31 | 514367 | 46613.62 | 13.90% | 11.00 |
| 2025-10-22 | 8.57 | 8.76 | 0.19 | 2.22% | 8.53 | 9.11 | 377093 | 33392.41 | 10.19% | 0.00 |
| 2025-10-21 | 8.32 | 8.57 | 0.27 | 3.25% | 8.28 | 8.58 | 156397 | 13277.43 | 4.23% | 1.00 |
| 2025-10-20 | 8.25 | 8.30 | 0.11 | 1.34% | 8.23 | 8.36 | 90582 | 7512.78 | 2.45% | 0.00 |
| 2025-10-17 | 8.34 | 8.19 | -0.12 | -1.44% | 8.19 | 8.42 | 92462 | 7687.49 | 2.50% | 0.00 |
| 2025-10-16 | 8.47 | 8.31 | -0.13 | -1.54% | 8.28 | 8.49 | 78449 | 6562.01 | 2.12% | 0.00 |
| 2025-10-15 | 8.38 | 8.44 | 0.05 | 0.60% | 8.34 | 8.48 | 70552 | 5932.67 | 1.91% | 0.00 |
| 2025-10-14 | 8.45 | 8.39 | -0.04 | -0.47% | 8.35 | 8.57 | 141067 | 11947.15 | 3.81% | 0.00 |
| 2025-10-13 | 8.10 | 8.43 | 0.03 | 0.36% | 7.96 | 8.45 | 133117 | 11018.99 | 3.60% | 0.00 |
| 2025-10-10 | 8.30 | 8.40 | 0.08 | 0.96% | 8.27 | 8.50 | 132386 | 11153.26 | 3.58% | 0.00 |
| 2025-10-09 | 8.39 | 8.32 | -0.05 | -0.60% | 8.31 | 8.45 | 86102 | 7197.33 | 2.33% | 0.00 |
| 2025-09-30 | 8.39 | 8.37 | -0.02 | -0.24% | 8.31 | 8.45 | 73413 | 6153.22 | 1.98% | 0.00 |
| 2025-09-29 | 8.38 | 8.39 | 0.05 | 0.60% | 8.16 | 8.43 | 93060 | 7751.46 | 2.51% | 0.00 |
| 2025-09-26 | 8.30 | 8.34 | 0.04 | 0.48% | 8.23 | 8.46 | 107499 | 9006.26 | 2.90% | 0.00 |
| 2025-09-25 | 8.47 | 8.30 | -0.20 | -2.35% | 8.30 | 8.53 | 108683 | 9112.56 | 2.94% | 0.00 |
| 2025-09-24 | 8.43 | 8.50 | 0.04 | 0.47% | 8.39 | 8.51 | 84994 | 7193.01 | 2.30% | 13.00 |
| 2025-09-23 | 8.60 | 8.46 | -0.20 | -2.31% | 8.27 | 8.60 | 148318 | 12491.40 | 4.01% | 1.00 |
| 2025-09-22 | 8.57 | 8.66 | 0.06 | 0.70% | 8.46 | 8.67 | 127689 | 10929.31 | 3.45% | 0.00 |
| 2025-09-19 | 8.60 | 8.60 | 0.01 | 0.12% | 8.56 | 8.79 | 129237 | 11181.95 | 3.99% | 0.00 |
| 2025-09-18 | 8.79 | 8.59 | -0.20 | -2.28% | 8.50 | 8.86 | 158109 | 13735.97 | 4.88% | 0.00 |
| 2025-09-17 | 8.95 | 8.79 | -0.14 | -1.57% | 8.78 | 8.96 | 114196 | 10071.78 | 3.53% | 0.00 |
| 2025-09-16 | 8.81 | 8.93 | 0.11 | 1.25% | 8.76 | 8.94 | 121022 | 10719.77 | 3.74% | 14.00 |
| 2025-09-15 | 8.98 | 8.82 | -0.18 | -2.00% | 8.75 | 8.98 | 161214 | 14226.67 | 4.98% | 0.00 |
| 2025-09-12 | 8.90 | 9.00 | 0.12 | 1.35% | 8.86 | 9.12 | 212548 | 19163.85 | 6.56% | 74.00 |
| 2025-09-11 | 8.76 | 8.88 | 0.09 | 1.02% | 8.67 | 8.89 | 138692 | 12220.69 | 4.28% | 11.00 |
| 2025-09-10 | 8.69 | 8.79 | 0.09 | 1.03% | 8.69 | 8.83 | 105647 | 9274.88 | 3.26% | 21.00 |
| 2025-09-09 | 8.93 | 8.70 | -0.27 | -3.01% | 8.65 | 8.96 | 165896 | 14563.51 | 5.12% | 0.00 |
| 2025-09-08 | 8.92 | 8.97 | 0.03 | 0.34% | 8.82 | 8.97 | 161617 | 14388.15 | 4.99% | 0.00 |
| 2025-09-05 | 9.02 | 8.94 | -0.09 | -1.00% | 8.71 | 9.07 | 190596 | 16921.46 | 5.88% | 0.00 |
| 2025-09-04 | 8.86 | 9.03 | 0.18 | 2.03% | 8.82 | 9.28 | 237807 | 21541.06 | 7.34% | 0.00 |
| 2025-09-03 | 9.09 | 8.85 | -0.25 | -2.75% | 8.80 | 9.14 | 132720 | 11900.61 | 4.10% | 0.00 |
| 2025-09-02 | 9.21 | 9.10 | -0.14 | -1.52% | 8.96 | 9.24 | 168503 | 15261.75 | 5.20% | 0.00 |
| 2025-09-01 | 9.23 | 9.24 | -0.02 | -0.22% | 9.18 | 9.31 | 127011 | 11746.97 | 3.92% | 0.00 |
| 2025-08-29 | 9.35 | 9.26 | -0.08 | -0.86% | 9.23 | 9.46 | 162174 | 15127.68 | 5.01% | 0.00 |
| 2025-08-28 | 9.40 | 9.34 | -0.10 | -1.06% | 9.04 | 9.54 | 262104 | 24325.07 | 8.09% | 13.00 |
| 2025-08-27 | 9.96 | 9.44 | -0.54 | -5.41% | 9.42 | 9.96 | 290183 | 28087.16 | 8.96% | 1.00 |
| 2025-08-26 | 10.08 | 9.98 | -0.19 | -1.87% | 9.86 | 10.13 | 222761 | 22288.32 | 6.88% | 0.00 |
| 2025-08-25 | 10.10 | 10.17 | -0.04 | -0.39% | 10.10 | 10.28 | 231737 | 23595.56 | 7.15% | 0.00 |
| 2025-08-22 | 10.25 | 10.21 | -0.52 | -4.85% | 10.06 | 10.38 | 330965 | 33615.33 | 10.22% | 0.00 |
| 2025-08-21 | 10.56 | 10.73 | 0.57 | 5.61% | 10.33 | 11.16 | 458927 | 49220.70 | 14.17% | 3.00 |
| 2025-08-20 | 10.48 | 10.16 | -0.36 | -3.42% | 9.96 | 10.51 | 325978 | 33048.99 | 10.06% | 6.00 |
| 2025-08-19 | 10.82 | 10.52 | -0.26 | -2.41% | 10.52 | 11.08 | 337250 | 36471.39 | 10.41% | 16.00 |
| 2025-08-18 | 10.77 | 10.78 | -0.03 | -0.28% | 10.66 | 10.89 | 314527 | 33866.82 | 9.71% | 0.00 |
| 2025-08-15 | 10.56 | 10.81 | 0.28 | 2.66% | 10.33 | 10.82 | 339786 | 36182.43 | 10.49% | 5.00 |
| 2025-08-14 | 11.37 | 10.53 | -0.99 | -8.59% | 10.50 | 11.51 | 490327 | 53878.97 | 15.14% | 0.00 |
| 2025-08-13 | 11.40 | 11.52 | 0.15 | 1.32% | 11.28 | 11.65 | 434930 | 49952.58 | 13.43% | 0.00 |
| 2025-08-12 | 11.81 | 11.37 | -0.85 | -6.96% | 11.35 | 12.07 | 543096 | 63200.05 | 16.77% | 20.00 |
| 2025-08-11 | 11.81 | 12.22 | 0.04 | 0.33% | 11.62 | 12.40 | 753611 | 90058.26 | 23.27% | 16.00 |
| 2025-08-08 | 10.63 | 12.18 | 1.38 | 12.78% | 10.51 | 12.88 | 904368 | 107215.73 | 27.92% | 0.00 |
| 2025-08-07 | 10.41 | 10.80 | 0.20 | 1.89% | 10.34 | 11.27 | 481695 | 52230.36 | 14.87% | 34.00 |
| 2025-08-06 | 11.10 | 10.60 | -0.98 | -8.46% | 10.51 | 11.23 | 601534 | 64563.11 | 18.57% | 40.00 |
| 2025-08-05 | 10.25 | 11.58 | 1.18 | 11.35% | 10.15 | 11.74 | 796162 | 89542.78 | 24.58% | 0.00 |
| 2025-08-04 | 10.33 | 10.40 | -0.40 | -3.70% | 10.23 | 10.98 | 546804 | 57581.36 | 16.88% | 13.00 |
| 2025-08-01 | 11.55 | 10.80 | -0.66 | -5.76% | 10.36 | 11.78 | 806313 | 87805.91 | 24.89% | 83.00 |
| 2025-07-31 | 11.26 | 11.46 | 0.84 | 7.91% | 11.13 | 12.74 | 1129157 | 134678.00 | 34.86% | 0.00 |
| 2025-07-30 | 8.58 | 10.62 | 1.77 | 20.00% | 8.52 | 10.62 | 634202 | 62424.03 | 19.58% | 2.00 |
| 2025-07-29 | 8.32 | 8.85 | 0.46 | 5.48% | 8.16 | 8.85 | 479143 | 40606.25 | 14.79% | 35.00 |
| 2025-07-28 | 8.51 | 8.39 | -0.21 | -2.44% | 8.28 | 8.70 | 345082 | 29081.77 | 10.65% | 15.00 |
| 2025-07-25 | 9.10 | 8.60 | -0.95 | -9.95% | 8.55 | 9.18 | 514177 | 45420.41 | 15.87% | 125.00 |
| 2025-07-24 | 8.50 | 9.55 | 0.38 | 4.14% | 8.29 | 10.50 | 757170 | 70542.00 | 23.38% | 137.00 |
| 2025-07-23 | 8.81 | 9.17 | 0.98 | 11.97% | 8.41 | 9.61 | 732226 | 66009.20 | 22.61% | 16.00 |
| 2025-07-22 | 7.75 | 8.19 | 0.44 | 5.68% | 7.62 | 8.54 | 411329 | 33274.81 | 12.70% | 0.00 |
| 2025-07-21 | 7.62 | 7.75 | 0.36 | 4.87% | 7.48 | 7.85 | 152274 | 11776.52 | 4.70% | 0.00 |
| 2025-07-18 | 7.38 | 7.39 | 0.02 | 0.27% | 7.33 | 7.42 | 40019 | 2947.38 | 1.24% | 0.00 |
| 2025-07-17 | 7.38 | 7.37 | -0.01 | -0.14% | 7.34 | 7.44 | 41108 | 3033.58 | 1.27% | 0.00 |
| 2025-07-16 | 7.40 | 7.38 | -0.05 | -0.67% | 7.32 | 7.50 | 50326 | 3721.76 | 1.55% | 0.00 |
| 2025-07-15 | 7.50 | 7.43 | -0.09 | -1.20% | 7.26 | 7.53 | 80778 | 5965.00 | 2.49% | 0.00 |
| 2025-07-14 | 7.52 | 7.52 | 0.04 | 0.53% | 7.37 | 7.55 | 86177 | 6447.53 | 2.66% | 0.00 |
| 2025-07-11 | 7.71 | 7.48 | -0.22 | -2.86% | 7.47 | 7.92 | 168604 | 12819.63 | 5.21% | 0.00 |
| 2025-07-10 | 7.54 | 7.70 | 0.18 | 2.39% | 7.45 | 7.82 | 143454 | 10953.88 | 4.43% | 0.00 |
| 2025-07-09 | 7.41 | 7.52 | 0.10 | 1.35% | 7.38 | 7.61 | 80486 | 6034.20 | 2.48% | 0.00 |
| 2025-07-08 | 7.30 | 7.42 | 0.12 | 1.64% | 7.26 | 7.44 | 55051 | 4046.14 | 1.70% | 0.00 |
| 2025-07-07 | 7.17 | 7.30 | 0.11 | 1.53% | 7.16 | 7.31 | 52143 | 3776.61 | 1.61% | 10.00 |
| 2025-07-04 | 7.21 | 7.19 | -0.05 | -0.69% | 7.15 | 7.30 | 47580 | 3436.30 | 1.47% | 0.00 |
| 2025-07-03 | 7.24 | 7.24 | 0.04 | 0.56% | 7.18 | 7.27 | 37899 | 2738.90 | 1.17% | 0.00 |
| 2025-07-02 | 7.21 | 7.20 | 0.03 | 0.42% | 7.12 | 7.23 | 48676 | 3491.81 | 1.50% | 0.00 |
| 2025-07-01 | 7.25 | 7.17 | -0.05 | -0.69% | 7.13 | 7.28 | 46684 | 3357.10 | 1.44% | 0.00 |
| 2025-06-30 | 7.19 | 7.22 | 0.04 | 0.56% | 7.15 | 7.25 | 45410 | 3274.01 | 1.40% | 0.00 |
| 2025-06-27 | 7.14 | 7.18 | 0.07 | 0.98% | 7.05 | 7.24 | 56360 | 4035.64 | 1.74% | 0.00 |
设研院(300732)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。
