| 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 | 12.81 | 13.13 | 0.48 | 3.79% | 12.75 | 13.46 | 159615 | 20876.48 | 3.14% | 2.00 |
| 2025-11-05 | 12.62 | 12.65 | -0.16 | -1.25% | 12.58 | 12.86 | 76106 | 9650.01 | 1.50% | 6.97 |
| 2025-11-04 | 12.91 | 12.81 | -0.18 | -1.39% | 12.75 | 13.18 | 104227 | 13458.50 | 2.05% | 0.00 |
| 2025-11-03 | 13.10 | 12.99 | -0.27 | -2.04% | 12.51 | 13.12 | 169596 | 21744.82 | 3.34% | 0.00 |
| 2025-10-31 | 12.92 | 13.26 | 0.45 | 3.51% | 12.72 | 13.50 | 188008 | 24636.46 | 3.70% | 3.00 |
| 2025-10-30 | 12.83 | 12.81 | 0.00 | 0.00% | 12.63 | 13.13 | 124199 | 15990.98 | 2.45% | 0.00 |
| 2025-10-29 | 12.98 | 12.81 | -0.08 | -0.62% | 12.70 | 13.00 | 78411 | 10059.85 | 1.54% | 0.00 |
| 2025-10-28 | 12.85 | 12.89 | -0.15 | -1.15% | 12.79 | 13.10 | 117696 | 15212.94 | 2.32% | 0.00 |
| 2025-10-27 | 12.92 | 13.04 | 0.37 | 2.92% | 12.80 | 13.29 | 152613 | 19916.52 | 3.01% | 0.00 |
| 2025-10-24 | 12.36 | 12.67 | 0.41 | 3.34% | 12.30 | 12.79 | 115229 | 14532.39 | 2.27% | 0.00 |
| 2025-10-23 | 12.31 | 12.26 | -0.09 | -0.73% | 12.00 | 12.35 | 73815 | 8945.74 | 1.45% | 0.00 |
| 2025-10-22 | 12.44 | 12.35 | -0.15 | -1.20% | 12.18 | 12.51 | 70777 | 8738.57 | 1.39% | 0.00 |
| 2025-10-21 | 12.41 | 12.50 | 0.14 | 1.13% | 12.35 | 12.62 | 93923 | 11747.58 | 1.85% | 0.00 |
| 2025-10-20 | 12.51 | 12.36 | 0.05 | 0.41% | 12.26 | 12.68 | 85967 | 10733.78 | 1.69% | 0.00 |
| 2025-10-17 | 13.03 | 12.31 | -0.79 | -6.03% | 12.30 | 13.08 | 139173 | 17484.45 | 2.74% | 0.00 |
| 2025-10-16 | 13.21 | 13.10 | -0.20 | -1.50% | 13.00 | 13.35 | 95775 | 12586.95 | 1.89% | 0.00 |
| 2025-10-15 | 13.41 | 13.30 | -0.06 | -0.45% | 13.15 | 13.57 | 103678 | 13771.51 | 2.04% | 0.00 |
| 2025-10-14 | 14.05 | 13.36 | -0.54 | -3.88% | 13.31 | 14.08 | 183871 | 25084.92 | 3.62% | 0.00 |
| 2025-10-13 | 12.76 | 13.90 | 0.59 | 4.43% | 12.76 | 14.01 | 237186 | 32192.04 | 4.67% | 0.00 |
| 2025-10-10 | 13.96 | 13.31 | -0.66 | -4.72% | 13.25 | 13.96 | 184194 | 24809.94 | 3.63% | 0.00 |
| 2025-10-09 | 13.85 | 13.97 | 0.32 | 2.34% | 13.67 | 14.41 | 286654 | 40291.06 | 5.65% | 0.00 |
| 2025-09-30 | 13.62 | 13.65 | 0.19 | 1.41% | 13.45 | 13.80 | 152745 | 20865.54 | 3.01% | 0.00 |
| 2025-09-29 | 13.44 | 13.46 | -0.04 | -0.30% | 13.32 | 13.68 | 152809 | 20598.41 | 3.01% | 0.00 |
| 2025-09-26 | 13.60 | 13.50 | -0.16 | -1.17% | 13.48 | 13.97 | 220016 | 30113.91 | 4.33% | 0.00 |
| 2025-09-25 | 13.70 | 13.66 | -0.24 | -1.73% | 13.56 | 13.88 | 297009 | 40648.84 | 5.85% | 28.40 |
| 2025-09-24 | 12.86 | 13.90 | 0.87 | 6.68% | 12.85 | 14.30 | 430960 | 59321.83 | 8.49% | 0.00 |
| 2025-09-23 | 12.21 | 13.03 | 0.79 | 6.45% | 11.74 | 13.26 | 364412 | 46382.13 | 7.18% | 0.00 |
| 2025-09-22 | 12.29 | 12.24 | 0.03 | 0.25% | 12.08 | 12.32 | 83902 | 10236.27 | 1.65% | 0.00 |
| 2025-09-19 | 12.32 | 12.21 | 0.00 | 0.00% | 12.14 | 12.48 | 97668 | 12027.02 | 1.92% | 0.00 |
| 2025-09-18 | 12.20 | 12.21 | 0.01 | 0.08% | 12.09 | 12.64 | 167352 | 20746.25 | 3.30% | 0.00 |
| 2025-09-17 | 11.95 | 12.20 | 0.20 | 1.67% | 11.88 | 12.25 | 81998 | 9952.43 | 1.62% | 0.00 |
| 2025-09-16 | 11.94 | 12.00 | 0.08 | 0.67% | 11.88 | 12.06 | 66000 | 7900.17 | 1.30% | 0.00 |
| 2025-09-15 | 12.31 | 11.92 | -0.22 | -1.81% | 11.92 | 12.38 | 82889 | 9995.10 | 1.63% | 0.00 |
| 2025-09-12 | 11.89 | 12.14 | 0.28 | 2.36% | 11.78 | 12.30 | 116468 | 14104.21 | 2.29% | 0.00 |
| 2025-09-11 | 11.37 | 11.86 | 0.43 | 3.76% | 11.36 | 11.86 | 108977 | 12731.05 | 2.15% | 9.00 |
| 2025-09-10 | 11.50 | 11.43 | -0.04 | -0.35% | 11.41 | 11.64 | 64298 | 7399.86 | 1.27% | 0.00 |
| 2025-09-09 | 11.78 | 11.47 | -0.32 | -2.71% | 11.46 | 11.78 | 69396 | 8046.04 | 1.37% | 0.00 |
| 2025-09-08 | 11.84 | 11.79 | -0.10 | -0.84% | 11.56 | 11.91 | 92592 | 10842.38 | 1.82% | 0.00 |
| 2025-09-05 | 11.43 | 11.89 | 0.50 | 4.39% | 11.36 | 11.92 | 111311 | 12972.32 | 2.19% | 7.00 |
| 2025-09-04 | 11.89 | 11.39 | -0.47 | -3.96% | 11.20 | 11.97 | 133860 | 15478.40 | 2.64% | 0.00 |
| 2025-09-03 | 12.27 | 11.86 | -0.32 | -2.63% | 11.79 | 12.27 | 103760 | 12451.61 | 2.04% | 0.00 |
| 2025-09-02 | 12.57 | 12.18 | -0.39 | -3.10% | 12.10 | 12.65 | 122883 | 15068.98 | 2.42% | 0.00 |
| 2025-09-01 | 12.58 | 12.57 | 0.07 | 0.56% | 12.45 | 12.85 | 120097 | 15153.16 | 2.37% | 0.00 |
| 2025-08-29 | 12.78 | 12.50 | -0.26 | -2.04% | 12.38 | 12.78 | 119186 | 14884.08 | 2.35% | 0.00 |
| 2025-08-28 | 12.34 | 12.76 | 0.42 | 3.40% | 12.28 | 12.79 | 175609 | 22023.75 | 3.46% | 3.00 |
| 2025-08-27 | 12.62 | 12.34 | -0.24 | -1.91% | 12.34 | 12.87 | 141568 | 17885.19 | 2.79% | 0.00 |
| 2025-08-26 | 12.64 | 12.58 | -0.09 | -0.71% | 12.52 | 12.72 | 101582 | 12807.26 | 2.00% | 18.00 |
| 2025-08-25 | 12.98 | 12.67 | -0.06 | -0.47% | 12.50 | 12.98 | 196631 | 25109.38 | 3.87% | 0.00 |
| 2025-08-22 | 12.32 | 12.73 | 0.38 | 3.08% | 12.29 | 12.74 | 170454 | 21446.56 | 3.36% | 5.00 |
| 2025-08-21 | 12.50 | 12.35 | -0.10 | -0.80% | 12.25 | 12.57 | 104798 | 12988.21 | 2.06% | 0.00 |
| 2025-08-20 | 12.30 | 12.45 | 0.17 | 1.38% | 12.06 | 12.45 | 111381 | 13662.16 | 2.19% | 0.00 |
| 2025-08-19 | 12.49 | 12.28 | -0.15 | -1.21% | 12.25 | 12.49 | 103565 | 12762.22 | 2.04% | 0.00 |
| 2025-08-18 | 12.23 | 12.43 | 0.26 | 2.14% | 12.14 | 12.50 | 152810 | 18943.03 | 3.01% | 5.00 |
| 2025-08-15 | 11.97 | 12.17 | 0.29 | 2.44% | 11.96 | 12.24 | 113999 | 13797.22 | 2.25% | 0.00 |
| 2025-08-14 | 12.31 | 11.88 | -0.53 | -4.27% | 11.84 | 12.33 | 151596 | 18249.92 | 2.99% | 0.00 |
| 2025-08-13 | 12.05 | 12.41 | 0.38 | 3.16% | 12.00 | 12.49 | 160230 | 19747.01 | 3.16% | 0.00 |
| 2025-08-12 | 11.79 | 12.03 | 0.21 | 1.78% | 11.73 | 12.15 | 104010 | 12430.31 | 2.05% | 0.00 |
| 2025-08-11 | 11.67 | 11.82 | 0.14 | 1.20% | 11.67 | 11.89 | 60421 | 7135.38 | 1.19% | 0.00 |
| 2025-08-08 | 11.82 | 11.68 | -0.18 | -1.52% | 11.67 | 11.85 | 53748 | 6303.32 | 1.06% | 0.00 |
| 2025-08-07 | 11.82 | 11.86 | 0.04 | 0.34% | 11.74 | 11.96 | 76272 | 9035.22 | 1.50% | 0.00 |
| 2025-08-06 | 11.74 | 11.82 | 0.12 | 1.03% | 11.65 | 11.85 | 66137 | 7792.40 | 1.30% | 0.00 |
| 2025-08-05 | 11.70 | 11.70 | 0.05 | 0.43% | 11.62 | 11.72 | 49366 | 5765.25 | 0.97% | 0.00 |
| 2025-08-04 | 11.53 | 11.65 | 0.12 | 1.04% | 11.45 | 11.65 | 48600 | 5622.97 | 0.96% | 0.00 |
| 2025-08-01 | 11.50 | 11.53 | 0.02 | 0.17% | 11.45 | 11.61 | 52724 | 6082.08 | 1.04% | 0.00 |
| 2025-07-31 | 11.69 | 11.51 | -0.19 | -1.62% | 11.46 | 11.78 | 63500 | 7364.58 | 1.25% | 0.00 |
| 2025-07-30 | 11.75 | 11.70 | -0.03 | -0.26% | 11.60 | 11.85 | 74873 | 8785.48 | 1.48% | 0.00 |
| 2025-07-29 | 11.57 | 11.73 | 0.12 | 1.03% | 11.57 | 11.76 | 62076 | 7251.00 | 1.22% | 0.00 |
| 2025-07-28 | 11.70 | 11.61 | -0.07 | -0.60% | 11.60 | 11.79 | 46827 | 5454.65 | 0.92% | 0.00 |
| 2025-07-25 | 11.51 | 11.68 | 0.16 | 1.39% | 11.49 | 11.73 | 67423 | 7830.78 | 1.33% | 0.00 |
| 2025-07-24 | 11.37 | 11.52 | 0.14 | 1.23% | 11.37 | 11.53 | 56300 | 6464.32 | 1.11% | 0.00 |
| 2025-07-23 | 11.55 | 11.38 | -0.12 | -1.04% | 11.35 | 11.58 | 57522 | 6595.69 | 1.13% | 0.00 |
| 2025-07-22 | 11.56 | 11.50 | -0.02 | -0.17% | 11.43 | 11.60 | 51931 | 5964.68 | 1.02% | 0.00 |
| 2025-07-21 | 11.43 | 11.52 | 0.14 | 1.23% | 11.38 | 11.56 | 49317 | 5651.51 | 0.97% | 0.00 |
| 2025-07-18 | 11.38 | 11.38 | 0.02 | 0.18% | 11.31 | 11.44 | 40070 | 4555.86 | 0.79% | 0.00 |
| 2025-07-17 | 11.39 | 11.36 | 0.03 | 0.26% | 11.28 | 11.40 | 38834 | 4398.78 | 0.77% | 15.00 |
| 2025-07-16 | 11.33 | 11.33 | 0.05 | 0.44% | 11.25 | 11.44 | 33767 | 3830.30 | 0.67% | 0.00 |
| 2025-07-15 | 11.38 | 11.28 | -0.08 | -0.70% | 11.19 | 11.45 | 46939 | 5311.01 | 0.92% | 0.00 |
| 2025-07-14 | 11.42 | 11.36 | -0.09 | -0.79% | 11.32 | 11.48 | 47692 | 5432.98 | 0.94% | 0.00 |
| 2025-07-11 | 11.43 | 11.45 | -0.01 | -0.09% | 11.28 | 11.52 | 82471 | 9396.68 | 1.62% | 0.00 |
| 2025-07-10 | 11.18 | 11.46 | 0.29 | 2.60% | 11.15 | 11.89 | 130579 | 15121.76 | 2.57% | 0.00 |
有研硅(688432)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。
