| 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 | 76.46 | 79.70 | 2.88 | 3.75% | 74.97 | 80.40 | 146833 | 114460.27 | 6.47% | 0.00 |
| 2025-12-11 | 75.08 | 76.82 | 1.66 | 2.21% | 74.44 | 77.89 | 130636 | 100118.84 | 5.75% | 0.00 |
| 2025-12-10 | 74.99 | 75.16 | 2.39 | 3.28% | 73.33 | 76.32 | 145892 | 109195.99 | 6.43% | 0.00 |
| 2025-12-09 | 67.50 | 72.77 | 5.34 | 7.92% | 67.44 | 73.43 | 163442 | 116812.09 | 7.20% | 0.00 |
| 2025-12-08 | 67.86 | 67.43 | -0.18 | -0.27% | 66.70 | 68.00 | 51308 | 34569.60 | 2.26% | 0.00 |
| 2025-12-05 | 67.00 | 67.61 | 0.56 | 0.84% | 65.80 | 68.00 | 44912 | 30135.04 | 1.98% | 0.00 |
| 2025-12-04 | 67.45 | 67.05 | -0.40 | -0.59% | 65.83 | 68.15 | 45275 | 30349.31 | 1.99% | 0.00 |
| 2025-12-03 | 67.28 | 67.45 | 0.26 | 0.39% | 66.85 | 67.90 | 35091 | 23648.93 | 1.55% | 0.00 |
| 2025-12-02 | 68.42 | 67.19 | -1.43 | -2.08% | 66.85 | 68.69 | 30877 | 20818.67 | 1.36% | 0.00 |
| 2025-12-01 | 67.06 | 68.62 | 1.59 | 2.37% | 66.77 | 69.30 | 69802 | 47439.34 | 3.07% | 0.00 |
| 2025-11-28 | 65.36 | 67.03 | 1.67 | 2.56% | 64.96 | 67.30 | 53233 | 35345.67 | 2.34% | 0.00 |
| 2025-11-27 | 65.77 | 65.36 | -0.41 | -0.62% | 65.00 | 67.84 | 44357 | 29511.80 | 1.95% | 0.00 |
| 2025-11-26 | 66.44 | 65.77 | 0.11 | 0.17% | 65.05 | 66.80 | 40034 | 26454.20 | 1.76% | 0.00 |
| 2025-11-25 | 66.26 | 65.66 | -0.34 | -0.52% | 65.56 | 67.50 | 43483 | 28898.78 | 1.92% | 0.00 |
| 2025-11-24 | 65.50 | 66.00 | 1.68 | 2.61% | 64.36 | 67.00 | 47038 | 30871.21 | 2.07% | 0.00 |
| 2025-11-21 | 66.45 | 64.32 | -2.49 | -3.73% | 64.20 | 66.90 | 58149 | 37888.50 | 2.56% | 0.00 |
| 2025-11-20 | 68.54 | 66.81 | -1.39 | -2.04% | 66.60 | 68.93 | 37219 | 25051.73 | 1.64% | 0.00 |
| 2025-11-19 | 69.64 | 68.20 | -1.81 | -2.59% | 67.67 | 70.10 | 42704 | 29268.09 | 1.88% | 0.00 |
| 2025-11-18 | 68.93 | 70.01 | 0.71 | 1.02% | 68.83 | 70.33 | 37156 | 25910.01 | 1.64% | 0.00 |
| 2025-11-17 | 70.10 | 69.30 | -0.40 | -0.57% | 68.38 | 71.00 | 45472 | 31485.54 | 2.00% | 0.00 |
| 2025-11-14 | 70.69 | 69.70 | -1.70 | -2.38% | 69.70 | 71.93 | 42569 | 30058.64 | 1.87% | 0.00 |
| 2025-11-13 | 71.95 | 71.40 | -0.42 | -0.58% | 71.10 | 73.37 | 48971 | 35318.37 | 2.16% | 0.05 |
| 2025-11-12 | 74.10 | 71.82 | -2.06 | -2.79% | 71.20 | 74.10 | 52637 | 38153.62 | 2.32% | 0.00 |
| 2025-11-11 | 76.58 | 73.88 | -2.47 | -3.24% | 72.30 | 78.60 | 86647 | 64822.41 | 3.82% | 0.00 |
| 2025-11-10 | 76.22 | 76.35 | -0.03 | -0.04% | 75.20 | 78.00 | 59182 | 45286.68 | 2.61% | 0.00 |
| 2025-11-07 | 76.10 | 76.38 | -0.62 | -0.81% | 74.71 | 78.00 | 62816 | 48129.80 | 2.77% | 0.00 |
| 2025-11-06 | 74.14 | 77.00 | 3.26 | 4.42% | 73.06 | 77.61 | 73054 | 55384.85 | 3.22% | 0.00 |
| 2025-11-05 | 73.18 | 73.74 | -0.14 | -0.19% | 71.67 | 74.20 | 44652 | 32667.06 | 1.97% | 0.00 |
| 2025-11-04 | 74.47 | 73.88 | -0.79 | -1.06% | 73.25 | 75.18 | 40352 | 29881.40 | 1.78% | 0.00 |
| 2025-11-03 | 74.74 | 74.67 | -0.48 | -0.64% | 72.91 | 75.18 | 53301 | 39429.23 | 2.35% | 0.00 |
| 2025-10-31 | 78.20 | 75.15 | -3.34 | -4.26% | 74.86 | 78.83 | 79947 | 60782.31 | 3.52% | 0.00 |
| 2025-10-30 | 80.21 | 78.49 | -1.59 | -1.99% | 78.02 | 80.93 | 52658 | 41547.52 | 2.32% | 0.00 |
| 2025-10-29 | 78.82 | 80.08 | 1.58 | 2.01% | 78.50 | 82.30 | 84648 | 67962.05 | 3.73% | 0.00 |
| 2025-10-28 | 75.93 | 78.50 | 1.81 | 2.36% | 75.72 | 80.44 | 79225 | 62380.19 | 3.49% | 0.00 |
| 2025-10-27 | 75.57 | 76.69 | 1.87 | 2.50% | 74.40 | 77.50 | 82308 | 62714.25 | 3.63% | 0.00 |
| 2025-10-24 | 72.18 | 74.82 | 3.19 | 4.45% | 71.40 | 75.33 | 76465 | 56556.40 | 3.37% | 1.00 |
| 2025-10-23 | 71.58 | 71.63 | 0.02 | 0.03% | 70.52 | 72.24 | 44798 | 32020.22 | 1.97% | 0.00 |
| 2025-10-22 | 70.70 | 71.61 | 0.77 | 1.09% | 70.02 | 73.06 | 52690 | 37808.47 | 2.32% | 0.00 |
| 2025-10-21 | 69.56 | 70.84 | 1.78 | 2.58% | 69.56 | 71.50 | 48873 | 34557.07 | 2.15% | 0.00 |
| 2025-10-20 | 71.77 | 69.06 | -0.50 | -0.72% | 68.59 | 72.32 | 57228 | 39989.98 | 2.52% | 0.00 |
| 2025-10-17 | 73.24 | 69.56 | -3.85 | -5.24% | 69.37 | 73.41 | 89230 | 63351.28 | 3.93% | 0.00 |
| 2025-10-16 | 74.95 | 73.41 | -1.39 | -1.86% | 73.05 | 75.50 | 68120 | 50436.98 | 3.00% | 0.00 |
| 2025-10-15 | 74.62 | 74.80 | 0.25 | 0.34% | 73.21 | 75.98 | 79724 | 59298.50 | 3.51% | 0.00 |
| 2025-10-14 | 81.18 | 74.55 | -6.94 | -8.52% | 74.36 | 82.00 | 135251 | 104973.03 | 5.96% | 0.00 |
| 2025-10-13 | 76.00 | 81.49 | 2.28 | 2.88% | 75.97 | 82.80 | 94368 | 75595.43 | 4.16% | 0.00 |
| 2025-10-10 | 81.01 | 79.21 | -2.49 | -3.05% | 78.75 | 82.18 | 70133 | 55970.06 | 3.09% | 0.00 |
| 2025-10-09 | 79.15 | 81.70 | 3.18 | 4.05% | 79.15 | 84.48 | 121232 | 99831.70 | 6.00% | 3.00 |
| 2025-09-30 | 79.63 | 78.52 | -1.47 | -1.84% | 78.29 | 81.16 | 97391 | 77346.11 | 4.82% | 1.00 |
| 2025-09-29 | 80.58 | 79.99 | -0.51 | -0.63% | 79.58 | 81.02 | 70824 | 56801.53 | 3.50% | 0.00 |
| 2025-09-26 | 83.00 | 80.50 | -1.43 | -1.75% | 80.08 | 84.00 | 86333 | 70216.88 | 4.27% | 1.00 |
| 2025-09-25 | 81.10 | 81.93 | 0.60 | 0.74% | 80.68 | 82.58 | 123446 | 100860.05 | 6.11% | 2.00 |
| 2025-09-24 | 75.70 | 81.33 | 4.95 | 6.48% | 75.44 | 82.90 | 171791 | 136904.53 | 8.50% | 8.00 |
| 2025-09-23 | 76.61 | 76.38 | 1.08 | 1.43% | 73.00 | 77.52 | 92884 | 69943.47 | 4.59% | 0.00 |
| 2025-09-22 | 74.98 | 75.30 | 0.31 | 0.41% | 74.21 | 76.71 | 74244 | 55999.20 | 3.67% | 0.00 |
| 2025-09-19 | 74.55 | 74.99 | 0.44 | 0.59% | 74.49 | 77.10 | 87595 | 66456.89 | 4.33% | 1.00 |
| 2025-09-18 | 73.59 | 74.55 | 0.59 | 0.80% | 73.11 | 77.88 | 149128 | 113039.80 | 7.38% | 0.00 |
| 2025-09-17 | 72.72 | 73.96 | 2.09 | 2.91% | 70.80 | 74.74 | 112239 | 82202.29 | 5.55% | 0.00 |
| 2025-09-16 | 72.50 | 71.87 | -0.63 | -0.87% | 71.45 | 73.10 | 67492 | 48696.37 | 3.34% | 0.00 |
| 2025-09-15 | 73.21 | 72.50 | -0.48 | -0.66% | 72.03 | 74.00 | 83300 | 60672.96 | 4.12% | 0.00 |
| 2025-09-12 | 71.85 | 72.98 | 1.25 | 1.74% | 70.51 | 74.50 | 91844 | 66670.34 | 4.54% | 0.00 |
| 2025-09-11 | 70.30 | 71.73 | 1.36 | 1.93% | 69.16 | 72.30 | 81177 | 57751.96 | 4.02% | 0.00 |
| 2025-09-10 | 70.00 | 70.37 | 0.40 | 0.57% | 70.00 | 72.80 | 72968 | 51932.87 | 3.61% | 0.00 |
| 2025-09-09 | 71.59 | 69.97 | -2.01 | -2.79% | 69.25 | 72.60 | 74879 | 52897.26 | 3.70% | 0.00 |
| 2025-09-08 | 70.60 | 71.98 | 1.38 | 1.95% | 69.11 | 72.19 | 102121 | 72491.95 | 5.05% | 0.00 |
| 2025-09-05 | 67.00 | 70.60 | 3.57 | 5.33% | 66.66 | 70.99 | 124731 | 86136.20 | 6.17% | 0.00 |
| 2025-09-04 | 71.11 | 67.03 | -3.41 | -4.84% | 65.52 | 72.36 | 137259 | 94964.89 | 6.79% | 0.00 |
| 2025-09-03 | 71.68 | 70.44 | -1.26 | -1.76% | 70.27 | 73.93 | 109947 | 78876.77 | 5.44% | 3.00 |
| 2025-09-02 | 73.64 | 71.70 | -1.19 | -1.63% | 71.10 | 77.90 | 156597 | 114827.59 | 7.75% | 14.00 |
| 2025-09-01 | 70.92 | 72.89 | 2.39 | 3.39% | 69.28 | 73.80 | 142286 | 101850.92 | 7.04% | 24.00 |
| 2025-08-29 | 70.01 | 70.50 | 1.45 | 2.10% | 69.11 | 72.50 | 200308 | 141551.77 | 9.91% | 11.00 |
| 2025-08-28 | 65.13 | 69.05 | 3.87 | 5.94% | 65.05 | 69.47 | 194583 | 131017.77 | 9.62% | 20.00 |
| 2025-08-27 | 66.80 | 65.18 | -2.65 | -3.91% | 65.00 | 68.36 | 168577 | 112728.44 | 8.34% | 10.00 |
| 2025-08-26 | 64.94 | 67.83 | 2.68 | 4.11% | 64.40 | 68.56 | 172024 | 114616.59 | 8.51% | 2.00 |
| 2025-08-25 | 65.90 | 65.15 | 0.05 | 0.08% | 64.33 | 66.79 | 128136 | 83611.69 | 6.34% | 2.00 |
| 2025-08-22 | 62.89 | 65.10 | 2.17 | 3.45% | 62.74 | 65.28 | 138926 | 89795.43 | 6.87% | 0.00 |
| 2025-08-21 | 64.00 | 62.93 | -1.09 | -1.70% | 62.59 | 64.33 | 86741 | 55046.02 | 4.29% | 0.00 |
| 2025-08-20 | 61.50 | 64.02 | 2.16 | 3.49% | 61.02 | 64.19 | 123176 | 77553.30 | 6.09% | 20.00 |
| 2025-08-19 | 62.31 | 61.86 | -0.64 | -1.02% | 61.54 | 62.88 | 73875 | 45846.59 | 3.65% | 0.00 |
| 2025-08-18 | 62.12 | 62.50 | 0.63 | 1.02% | 61.56 | 63.15 | 94987 | 59217.87 | 4.70% | 0.00 |
| 2025-08-15 | 60.08 | 61.87 | 1.60 | 2.65% | 60.08 | 62.16 | 82560 | 50571.50 | 4.08% | 16.00 |
精测电子(300567)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。
