| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 35.89 | 35.76 | -0.08 | -0.22% | 35.12 | 36.39 | 148405 | 53161.36 | 5.32% | 3.00 |
| 2025-12-11 | 37.11 | 35.84 | -1.59 | -4.25% | 35.76 | 37.20 | 209954 | 75981.79 | 7.52% | 6.00 |
| 2025-12-10 | 37.00 | 37.43 | 0.18 | 0.48% | 36.71 | 37.98 | 205969 | 76896.70 | 7.38% | 0.00 |
| 2025-12-09 | 38.73 | 37.25 | -2.35 | -5.93% | 36.88 | 38.89 | 305809 | 114942.44 | 10.95% | 7.00 |
| 2025-12-08 | 38.61 | 39.60 | -0.31 | -0.78% | 37.72 | 40.15 | 339704 | 131662.06 | 12.17% | 2.00 |
| 2025-12-05 | 38.00 | 39.91 | -0.67 | -1.65% | 37.50 | 41.44 | 534816 | 212268.88 | 19.16% | 17.00 |
| 2025-12-04 | 38.01 | 40.58 | 6.76 | 19.99% | 36.80 | 40.58 | 664701 | 262347.31 | 23.81% | 0.00 |
| 2025-12-03 | 34.98 | 33.82 | -0.64 | -1.86% | 33.56 | 35.55 | 161880 | 55528.24 | 5.80% | 76.00 |
| 2025-12-02 | 36.00 | 34.46 | -2.22 | -6.05% | 34.07 | 36.15 | 225271 | 78436.73 | 8.07% | 1300.00 |
| 2025-12-01 | 36.07 | 36.68 | 2.18 | 6.32% | 35.41 | 36.88 | 358404 | 129866.97 | 12.84% | 1002.00 |
| 2025-11-28 | 30.27 | 34.50 | 4.30 | 14.24% | 29.62 | 36.24 | 288377 | 96196.12 | 10.33% | 1000.00 |
| 2025-11-27 | 28.99 | 30.20 | 1.19 | 4.10% | 28.91 | 30.87 | 71018 | 21318.49 | 2.54% | 0.00 |
| 2025-11-26 | 29.41 | 29.01 | -0.39 | -1.33% | 28.96 | 29.69 | 25638 | 7516.91 | 0.92% | 0.00 |
| 2025-11-25 | 29.68 | 29.40 | -0.10 | -0.34% | 29.39 | 29.99 | 37581 | 11168.04 | 1.35% | 0.00 |
| 2025-11-24 | 29.11 | 29.50 | 0.60 | 2.08% | 28.87 | 29.75 | 31740 | 9308.29 | 1.14% | 0.00 |
| 2025-11-21 | 29.20 | 28.90 | -0.42 | -1.43% | 28.32 | 29.70 | 50244 | 14597.17 | 1.80% | 10.00 |
| 2025-11-20 | 29.95 | 29.32 | -0.37 | -1.25% | 29.31 | 30.09 | 24632 | 7275.63 | 0.88% | 0.00 |
| 2025-11-19 | 30.30 | 29.69 | -0.57 | -1.88% | 29.59 | 30.48 | 31302 | 9354.41 | 1.12% | 0.00 |
| 2025-11-18 | 30.56 | 30.26 | -0.64 | -2.07% | 30.10 | 30.71 | 35340 | 10685.97 | 1.27% | 0.00 |
| 2025-11-17 | 30.80 | 30.90 | 0.12 | 0.39% | 30.52 | 31.00 | 25947 | 7972.21 | 0.93% | 0.00 |
| 2025-11-14 | 30.67 | 30.78 | -0.14 | -0.45% | 30.51 | 31.09 | 26334 | 8122.75 | 0.94% | 0.00 |
| 2025-11-13 | 30.81 | 30.92 | 0.12 | 0.39% | 30.50 | 31.05 | 28698 | 8839.09 | 1.03% | 0.00 |
| 2025-11-12 | 30.91 | 30.80 | -0.10 | -0.32% | 30.49 | 31.10 | 29729 | 9148.13 | 1.06% | 0.00 |
| 2025-11-11 | 31.52 | 30.90 | -0.58 | -1.84% | 30.90 | 31.78 | 33252 | 10351.68 | 1.19% | 0.00 |
| 2025-11-10 | 31.50 | 31.48 | 0.14 | 0.45% | 31.10 | 31.65 | 30541 | 9574.00 | 1.09% | 0.00 |
| 2025-11-07 | 31.98 | 31.34 | -0.69 | -2.15% | 31.25 | 32.27 | 37341 | 11754.21 | 1.34% | 0.00 |
| 2025-11-06 | 31.65 | 32.03 | 0.44 | 1.39% | 31.51 | 32.33 | 36569 | 11696.06 | 1.31% | 0.00 |
| 2025-11-05 | 31.60 | 31.59 | -0.34 | -1.06% | 31.35 | 32.01 | 31332 | 9932.40 | 1.12% | 0.00 |
| 2025-11-04 | 32.58 | 31.93 | -0.73 | -2.24% | 31.68 | 32.60 | 36309 | 11612.59 | 1.30% | 0.00 |
| 2025-11-03 | 32.68 | 32.66 | 0.00 | 0.00% | 32.04 | 32.85 | 45309 | 14716.48 | 1.62% | 1003.00 |
| 2025-10-31 | 32.15 | 32.66 | 0.36 | 1.11% | 32.12 | 32.93 | 50806 | 16582.69 | 1.82% | 0.00 |
| 2025-10-30 | 33.19 | 32.30 | -0.06 | -0.19% | 32.25 | 33.62 | 74327 | 24459.47 | 2.66% | 0.00 |
| 2025-10-29 | 31.86 | 32.36 | 0.44 | 1.38% | 31.71 | 32.43 | 37306 | 11964.78 | 1.34% | 0.00 |
| 2025-10-28 | 32.15 | 31.92 | -0.30 | -0.93% | 31.77 | 32.42 | 42134 | 13516.85 | 1.51% | 0.00 |
| 2025-10-27 | 31.83 | 32.22 | 0.67 | 2.12% | 31.77 | 32.99 | 63885 | 20696.99 | 2.29% | 0.00 |
| 2025-10-24 | 31.51 | 31.55 | 0.43 | 1.38% | 31.23 | 31.70 | 37350 | 11764.91 | 1.34% | 4.00 |
| 2025-10-23 | 31.16 | 31.12 | -0.17 | -0.54% | 30.65 | 31.29 | 34273 | 10603.83 | 1.23% | 0.00 |
| 2025-10-22 | 31.00 | 31.29 | 0.17 | 0.55% | 30.77 | 32.05 | 57149 | 17959.79 | 2.05% | 0.00 |
| 2025-10-21 | 30.48 | 31.12 | 0.96 | 3.18% | 30.01 | 31.42 | 57417 | 17714.44 | 2.06% | 0.00 |
| 2025-10-20 | 30.35 | 30.16 | 0.16 | 0.53% | 29.96 | 30.74 | 39631 | 12029.84 | 1.42% | 0.00 |
| 2025-10-17 | 31.40 | 30.00 | -1.47 | -4.67% | 30.00 | 31.63 | 65313 | 19989.75 | 2.34% | 0.00 |
| 2025-10-16 | 32.32 | 31.47 | -1.17 | -3.58% | 31.32 | 32.39 | 59358 | 18849.61 | 2.13% | 0.00 |
| 2025-10-15 | 32.42 | 32.64 | 0.29 | 0.90% | 31.55 | 32.65 | 66303 | 21316.30 | 2.38% | 0.00 |
| 2025-10-14 | 34.18 | 32.35 | -1.45 | -4.29% | 32.23 | 34.92 | 100673 | 33651.79 | 3.61% | 0.00 |
| 2025-10-13 | 33.00 | 33.80 | -0.69 | -2.00% | 32.18 | 33.80 | 83637 | 27858.39 | 3.00% | 0.00 |
| 2025-10-10 | 35.50 | 34.49 | -1.11 | -3.12% | 34.37 | 35.55 | 86689 | 30170.27 | 3.11% | 0.00 |
| 2025-10-09 | 34.80 | 35.60 | 0.71 | 2.03% | 34.34 | 35.98 | 113082 | 39998.44 | 4.05% | 1000.00 |
| 2025-09-30 | 35.07 | 34.89 | -0.14 | -0.40% | 34.72 | 35.44 | 78480 | 27503.25 | 2.81% | 1012.00 |
| 2025-09-29 | 33.24 | 35.03 | 1.88 | 5.67% | 32.91 | 36.00 | 123849 | 42931.56 | 4.44% | 0.00 |
| 2025-09-26 | 34.50 | 33.15 | -1.51 | -4.36% | 33.13 | 34.55 | 77549 | 26143.18 | 2.78% | 0.00 |
| 2025-09-25 | 35.04 | 34.66 | -0.34 | -0.97% | 34.46 | 35.20 | 69539 | 24234.78 | 2.49% | 0.00 |
| 2025-09-24 | 33.53 | 35.00 | 1.23 | 3.64% | 33.25 | 35.04 | 94661 | 32654.01 | 3.39% | 0.00 |
| 2025-09-23 | 34.14 | 33.77 | -0.48 | -1.40% | 32.84 | 34.51 | 80152 | 26787.73 | 2.87% | 0.00 |
| 2025-09-22 | 34.25 | 34.25 | 0.11 | 0.32% | 33.72 | 34.63 | 64516 | 22032.46 | 2.31% | 0.00 |
| 2025-09-19 | 34.88 | 34.14 | -0.93 | -2.65% | 33.90 | 35.25 | 92246 | 31794.76 | 3.30% | 1.00 |
| 2025-09-18 | 36.30 | 35.07 | -1.20 | -3.31% | 34.50 | 36.43 | 154326 | 55030.33 | 5.53% | 0.00 |
| 2025-09-17 | 35.88 | 36.27 | 0.58 | 1.63% | 35.05 | 36.70 | 165691 | 59901.86 | 5.94% | 0.00 |
| 2025-09-16 | 34.35 | 35.69 | 1.43 | 4.17% | 34.18 | 36.09 | 169571 | 59805.03 | 6.07% | 8.00 |
| 2025-09-15 | 33.96 | 34.26 | 0.35 | 1.03% | 33.96 | 35.02 | 79414 | 27439.30 | 2.84% | 0.00 |
| 2025-09-12 | 34.38 | 33.91 | -0.47 | -1.37% | 33.67 | 34.65 | 88501 | 30228.78 | 3.17% | 0.00 |
| 2025-09-11 | 32.76 | 34.38 | 1.47 | 4.47% | 32.42 | 34.38 | 109591 | 36846.91 | 3.93% | 0.00 |
| 2025-09-10 | 32.90 | 32.91 | 0.01 | 0.03% | 32.73 | 33.90 | 69655 | 23164.19 | 2.50% | 2.00 |
| 2025-09-09 | 33.70 | 32.90 | -1.77 | -5.11% | 32.81 | 33.70 | 106052 | 35136.48 | 3.80% | 0.00 |
| 2025-09-08 | 33.68 | 34.67 | 0.99 | 2.94% | 33.52 | 34.99 | 110137 | 38027.11 | 3.95% | 0.00 |
| 2025-09-05 | 32.53 | 33.68 | 1.15 | 3.54% | 32.40 | 33.72 | 70159 | 23326.62 | 2.51% | 0.00 |
| 2025-09-04 | 33.88 | 32.53 | -1.34 | -3.96% | 31.90 | 34.30 | 97482 | 32280.10 | 3.49% | 0.00 |
| 2025-09-03 | 34.59 | 33.87 | -0.73 | -2.11% | 33.65 | 35.40 | 98676 | 33800.50 | 3.53% | 0.00 |
| 2025-09-02 | 34.25 | 34.60 | 0.43 | 1.26% | 32.62 | 35.05 | 138729 | 47129.43 | 4.97% | 0.00 |
| 2025-09-01 | 34.35 | 34.17 | -0.18 | -0.52% | 33.68 | 35.09 | 73091 | 24970.99 | 2.62% | 0.00 |
| 2025-08-29 | 34.72 | 34.35 | -0.33 | -0.95% | 34.19 | 35.06 | 88703 | 30687.61 | 3.18% | 0.00 |
| 2025-08-28 | 33.73 | 34.68 | 0.93 | 2.76% | 33.00 | 34.70 | 110529 | 37488.71 | 3.96% | 0.00 |
| 2025-08-27 | 34.78 | 33.75 | -0.93 | -2.68% | 33.75 | 35.46 | 109191 | 37986.50 | 3.91% | 0.00 |
| 2025-08-26 | 35.10 | 34.68 | -0.71 | -2.01% | 34.60 | 35.42 | 84262 | 29361.49 | 3.02% | 0.00 |
| 2025-08-25 | 35.00 | 35.39 | 0.97 | 2.82% | 34.75 | 36.19 | 156518 | 55588.29 | 5.61% | 0.00 |
| 2025-08-22 | 34.00 | 34.42 | 0.31 | 0.91% | 33.97 | 34.56 | 82612 | 28377.61 | 2.96% | 10.00 |
| 2025-08-21 | 34.94 | 34.11 | -0.66 | -1.90% | 33.85 | 35.05 | 90620 | 31103.95 | 3.25% | 2.00 |
| 2025-08-20 | 34.52 | 34.77 | -0.06 | -0.17% | 34.03 | 35.09 | 90448 | 31188.26 | 3.24% | 0.00 |
| 2025-08-19 | 34.28 | 34.83 | 0.55 | 1.60% | 33.71 | 35.47 | 133898 | 46301.81 | 4.80% | 0.00 |
| 2025-08-18 | 34.74 | 34.28 | 0.02 | 0.06% | 33.90 | 34.80 | 132783 | 45546.91 | 4.76% | 0.00 |
| 2025-08-15 | 32.02 | 34.26 | 2.16 | 6.73% | 32.02 | 34.38 | 156329 | 52270.83 | 5.60% | 8.00 |
固高科技(301510)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。
