| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-06 | 93.78 | 97.36 | 2.81 | 2.97% | 92.68 | 99.94 | 12681 | 12338.58 | 2.09% | 0.00 |
| 2026-02-05 | 94.00 | 94.55 | -0.42 | -0.44% | 93.00 | 94.86 | 5311 | 4993.21 | 0.88% | 0.00 |
| 2026-02-04 | 96.65 | 94.97 | -2.20 | -2.26% | 93.21 | 96.65 | 10161 | 9595.13 | 1.68% | 0.00 |
| 2026-02-03 | 94.11 | 97.17 | 3.47 | 3.70% | 94.11 | 97.33 | 6601 | 6335.94 | 1.09% | 0.00 |
| 2026-02-02 | 96.64 | 93.70 | -2.85 | -2.95% | 93.65 | 97.50 | 8296 | 7939.57 | 1.37% | 0.05 |
| 2026-01-30 | 97.12 | 96.55 | -1.05 | -1.08% | 95.20 | 99.03 | 8230 | 7955.57 | 1.36% | 2.00 |
| 2026-01-29 | 101.66 | 97.60 | -4.06 | -3.99% | 97.39 | 102.00 | 13262 | 13147.50 | 2.19% | 0.00 |
| 2026-01-28 | 104.81 | 101.66 | -3.76 | -3.57% | 100.50 | 105.83 | 14093 | 14389.26 | 2.32% | 0.00 |
| 2026-01-27 | 107.58 | 105.42 | -2.16 | -2.01% | 102.78 | 109.00 | 11252 | 11837.46 | 1.86% | 0.00 |
| 2026-01-26 | 107.01 | 107.58 | -1.20 | -1.10% | 105.02 | 110.80 | 13917 | 15071.02 | 2.29% | 0.00 |
| 2026-01-23 | 112.79 | 108.78 | 1.30 | 1.21% | 106.40 | 113.98 | 20336 | 22231.96 | 3.35% | 0.00 |
| 2026-01-22 | 106.70 | 107.48 | 3.42 | 3.29% | 105.00 | 109.20 | 12688 | 13614.04 | 2.09% | 0.00 |
| 2026-01-21 | 103.00 | 104.06 | 0.46 | 0.44% | 102.45 | 108.67 | 13629 | 14368.07 | 2.25% | 3.00 |
| 2026-01-20 | 104.08 | 103.60 | -0.40 | -0.38% | 102.36 | 106.91 | 15790 | 16447.28 | 2.60% | 0.00 |
| 2026-01-19 | 108.45 | 104.00 | -4.80 | -4.41% | 103.70 | 109.77 | 14506 | 15283.20 | 2.39% | 0.00 |
| 2026-01-16 | 106.50 | 108.80 | 1.17 | 1.09% | 106.22 | 111.30 | 14269 | 15546.94 | 2.35% | 0.00 |
| 2026-01-15 | 106.01 | 107.63 | -5.36 | -4.74% | 104.19 | 109.79 | 33386 | 35768.31 | 5.50% | 0.00 |
| 2026-01-14 | 102.98 | 112.99 | 14.09 | 14.25% | 102.00 | 118.68 | 57678 | 65205.96 | 9.51% | 0.00 |
| 2026-01-13 | 103.80 | 98.90 | -0.98 | -0.98% | 96.96 | 104.77 | 25535 | 25644.39 | 4.21% | 0.00 |
| 2026-01-12 | 100.78 | 99.88 | -1.12 | -1.11% | 97.10 | 101.72 | 24953 | 24719.66 | 4.11% | 0.00 |
| 2026-01-09 | 93.03 | 101.00 | 7.97 | 8.57% | 91.88 | 105.88 | 35855 | 35107.86 | 5.91% | 0.00 |
| 2026-01-08 | 93.68 | 93.03 | -1.75 | -1.85% | 92.50 | 98.14 | 22270 | 20998.28 | 3.67% | 0.00 |
| 2026-01-07 | 97.00 | 94.78 | -2.21 | -2.28% | 92.15 | 99.00 | 30771 | 29481.12 | 5.07% | 0.00 |
| 2026-01-06 | 99.00 | 96.99 | 5.11 | 5.56% | 95.43 | 102.98 | 40398 | 40083.26 | 6.66% | 0.00 |
| 2026-01-05 | 82.43 | 91.88 | 9.68 | 11.78% | 82.20 | 92.88 | 22512 | 20083.12 | 3.71% | 0.00 |
| 2025-12-31 | 81.70 | 82.20 | 0.02 | 0.02% | 81.70 | 83.50 | 2398 | 1977.87 | 0.40% | 0.00 |
| 2025-12-30 | 81.51 | 82.18 | -0.32 | -0.39% | 80.76 | 82.77 | 3085 | 2523.66 | 0.51% | 0.00 |
| 2025-12-29 | 82.90 | 82.50 | 0.54 | 0.66% | 81.68 | 82.91 | 2560 | 2106.41 | 0.42% | 0.00 |
| 2025-12-26 | 82.60 | 81.96 | -0.49 | -0.59% | 81.80 | 83.25 | 2484 | 2048.08 | 0.41% | 0.00 |
| 2025-12-25 | 82.12 | 82.45 | 0.91 | 1.12% | 81.38 | 84.01 | 3601 | 2962.41 | 0.59% | 0.00 |
| 2025-12-24 | 82.50 | 81.54 | -0.10 | -0.12% | 81.35 | 82.97 | 2712 | 2224.68 | 0.45% | 0.00 |
| 2025-12-23 | 82.50 | 81.64 | -0.96 | -1.16% | 81.37 | 82.73 | 2098 | 1718.38 | 0.35% | 0.00 |
| 2025-12-22 | 81.99 | 82.60 | 0.72 | 0.88% | 80.50 | 84.00 | 3286 | 2729.68 | 0.54% | 0.00 |
| 2025-12-19 | 81.25 | 81.88 | 1.20 | 1.49% | 80.71 | 83.47 | 2783 | 2289.05 | 0.46% | 0.00 |
| 2025-12-18 | 80.12 | 80.68 | -0.32 | -0.40% | 80.00 | 81.59 | 2020 | 1636.88 | 0.33% | 0.00 |
| 2025-12-17 | 79.84 | 81.00 | 0.50 | 0.62% | 78.70 | 81.30 | 4452 | 3557.14 | 0.73% | 0.00 |
| 2025-12-16 | 81.78 | 80.50 | -1.49 | -1.82% | 79.63 | 82.79 | 4507 | 3640.81 | 0.74% | 0.00 |
| 2025-12-15 | 84.64 | 81.99 | -3.50 | -4.09% | 81.80 | 84.64 | 4034 | 3338.18 | 0.67% | 0.00 |
| 2025-12-12 | 83.13 | 85.49 | 2.07 | 2.48% | 83.10 | 86.68 | 6441 | 5467.86 | 1.06% | 0.00 |
| 2025-12-11 | 82.26 | 83.42 | 0.99 | 1.20% | 81.00 | 83.59 | 6319 | 5198.53 | 1.04% | 0.00 |
| 2025-12-10 | 82.20 | 82.43 | 0.17 | 0.21% | 81.36 | 82.89 | 3315 | 2722.25 | 0.55% | 0.00 |
| 2025-12-09 | 86.63 | 82.26 | -1.77 | -2.11% | 82.10 | 89.90 | 6777 | 5748.97 | 1.12% | 0.00 |
| 2025-12-08 | 83.40 | 84.03 | 1.31 | 1.58% | 83.10 | 84.50 | 4546 | 3813.77 | 0.75% | 0.00 |
| 2025-12-05 | 82.38 | 82.72 | 0.32 | 0.39% | 81.58 | 83.10 | 3528 | 2904.92 | 0.58% | 0.00 |
| 2025-12-04 | 82.00 | 82.40 | -0.75 | -0.90% | 81.60 | 83.56 | 3578 | 2950.59 | 0.59% | 0.00 |
| 2025-12-03 | 84.25 | 83.15 | 0.03 | 0.04% | 82.28 | 84.30 | 3395 | 2813.55 | 0.56% | 0.00 |
| 2025-12-02 | 84.60 | 83.12 | -1.44 | -1.70% | 82.79 | 85.27 | 4183 | 3507.80 | 0.69% | 0.00 |
| 2025-12-01 | 86.41 | 84.56 | -1.84 | -2.13% | 83.55 | 86.93 | 5506 | 4664.38 | 0.91% | 0.00 |
| 2025-11-28 | 86.20 | 86.40 | -0.11 | -0.13% | 85.22 | 87.29 | 3427 | 2953.81 | 0.57% | 0.00 |
| 2025-11-27 | 87.54 | 86.51 | -1.65 | -1.87% | 86.05 | 87.55 | 4634 | 4025.00 | 0.76% | 0.00 |
| 2025-11-26 | 83.70 | 88.16 | 3.66 | 4.33% | 83.70 | 89.97 | 12556 | 11053.60 | 2.07% | 0.00 |
| 2025-11-25 | 82.42 | 84.50 | 2.49 | 3.04% | 82.01 | 84.98 | 5893 | 4957.63 | 0.97% | 0.00 |
| 2025-11-24 | 80.20 | 82.01 | 2.12 | 2.65% | 79.99 | 82.80 | 5956 | 4857.05 | 0.98% | 0.00 |
| 2025-11-21 | 81.20 | 79.89 | -2.97 | -3.58% | 79.38 | 83.99 | 6017 | 4859.48 | 0.99% | 0.00 |
| 2025-11-20 | 85.30 | 82.86 | -2.50 | -2.93% | 82.03 | 86.41 | 8839 | 7365.18 | 1.46% | 0.00 |
| 2025-11-19 | 88.03 | 85.36 | -3.19 | -3.60% | 85.17 | 89.59 | 7169 | 6219.33 | 1.18% | 0.00 |
| 2025-11-18 | 92.42 | 88.55 | -2.15 | -2.37% | 88.28 | 94.44 | 9835 | 8986.16 | 1.62% | 0.00 |
| 2025-11-17 | 92.03 | 90.70 | -0.10 | -0.11% | 89.88 | 93.89 | 6338 | 5805.70 | 1.04% | 0.00 |
| 2025-11-14 | 87.62 | 90.80 | 2.91 | 3.31% | 87.62 | 92.94 | 9188 | 8355.21 | 1.51% | 0.00 |
| 2025-11-13 | 89.53 | 87.89 | -1.57 | -1.75% | 87.02 | 90.60 | 8018 | 7125.54 | 1.32% | 0.00 |
| 2025-11-12 | 87.50 | 89.46 | -0.97 | -1.07% | 85.94 | 91.76 | 11607 | 10296.77 | 1.91% | 0.00 |
| 2025-11-11 | 89.01 | 90.43 | 1.23 | 1.38% | 88.60 | 91.49 | 4239 | 3818.55 | 0.70% | 0.00 |
| 2025-11-10 | 90.96 | 89.20 | -1.70 | -1.87% | 88.80 | 91.83 | 6139 | 5503.53 | 1.01% | 0.00 |
| 2025-11-07 | 92.27 | 90.90 | -1.50 | -1.62% | 90.64 | 92.46 | 2697 | 2462.86 | 0.44% | 0.00 |
| 2025-11-06 | 91.70 | 92.40 | 0.50 | 0.54% | 90.80 | 92.58 | 3556 | 3258.94 | 0.59% | 0.00 |
| 2025-11-05 | 92.51 | 91.90 | -0.83 | -0.90% | 90.55 | 94.77 | 7196 | 6649.08 | 1.19% | 0.00 |
| 2025-11-04 | 96.73 | 92.73 | -3.98 | -4.12% | 92.41 | 96.73 | 5622 | 5267.08 | 0.93% | 0.00 |
| 2025-11-03 | 95.84 | 96.71 | 1.06 | 1.11% | 92.00 | 98.00 | 11633 | 11087.44 | 1.92% | 0.00 |
| 2025-10-31 | 98.00 | 95.65 | 4.14 | 4.52% | 94.23 | 98.49 | 15853 | 15270.87 | 2.61% | 0.00 |
| 2025-10-30 | 88.61 | 91.51 | 2.91 | 3.28% | 87.90 | 92.98 | 7850 | 7184.56 | 1.29% | 0.00 |
| 2025-10-29 | 90.56 | 88.60 | -1.96 | -2.16% | 87.70 | 90.88 | 7569 | 6715.07 | 1.25% | 0.00 |
| 2025-10-28 | 91.20 | 90.56 | -1.21 | -1.32% | 90.06 | 92.27 | 3680 | 3352.26 | 0.61% | 0.00 |
| 2025-10-27 | 92.40 | 91.77 | -0.54 | -0.58% | 91.28 | 93.88 | 4296 | 3972.55 | 0.71% | 0.00 |
| 2025-10-24 | 89.37 | 92.31 | 2.94 | 3.29% | 88.91 | 92.96 | 7584 | 6961.76 | 1.25% | 0.00 |
| 2025-10-23 | 87.52 | 89.37 | 1.57 | 1.79% | 87.00 | 89.50 | 3820 | 3366.97 | 0.63% | 0.00 |
| 2025-10-22 | 88.87 | 87.80 | -1.42 | -1.59% | 87.63 | 90.35 | 3449 | 3055.32 | 0.57% | 0.00 |
| 2025-10-21 | 88.53 | 89.22 | 0.13 | 0.15% | 87.85 | 89.80 | 3721 | 3318.75 | 0.61% | 0.00 |
| 2025-10-20 | 88.00 | 89.09 | 2.31 | 2.66% | 86.45 | 89.50 | 4955 | 4376.93 | 0.82% | 0.00 |
| 2025-10-17 | 89.00 | 86.78 | -1.12 | -1.27% | 86.78 | 89.66 | 3769 | 3308.71 | 0.62% | 0.00 |
| 2025-10-16 | 89.86 | 87.90 | -1.08 | -1.21% | 87.52 | 89.86 | 3228 | 2857.02 | 0.53% | 0.00 |
键凯科技(688356)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。
