| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-08-14 | 61.24 | 60.27 | -0.98 | -1.60% | 60.25 | 63.00 | 73640 | 45163.37 | 3.64% | 0.00 |
| 2025-08-13 | 60.18 | 61.25 | 1.10 | 1.83% | 59.88 | 61.50 | 84598 | 51582.56 | 4.18% | 10.00 |
| 2025-08-12 | 60.21 | 60.15 | 0.05 | 0.08% | 59.46 | 60.62 | 68626 | 41218.70 | 3.39% | 0.00 |
| 2025-08-11 | 58.08 | 60.10 | 1.85 | 3.18% | 58.06 | 60.49 | 96231 | 57382.65 | 4.76% | 0.00 |
| 2025-08-08 | 59.35 | 58.25 | -1.27 | -2.13% | 58.06 | 59.52 | 84557 | 49409.02 | 4.18% | 0.00 |
| 2025-08-07 | 59.27 | 59.52 | 0.26 | 0.44% | 59.11 | 60.50 | 71020 | 42433.88 | 3.51% | 0.00 |
| 2025-08-06 | 58.75 | 59.26 | 0.51 | 0.87% | 58.37 | 59.27 | 54437 | 32020.10 | 2.69% | 0.00 |
| 2025-08-05 | 58.75 | 58.75 | 0.00 | 0.00% | 58.46 | 59.19 | 49377 | 29023.66 | 2.44% | 0.00 |
| 2025-08-04 | 58.04 | 58.75 | -0.05 | -0.09% | 57.98 | 59.36 | 45756 | 26788.98 | 2.26% | 0.00 |
| 2025-08-01 | 59.89 | 58.80 | -1.10 | -1.84% | 58.40 | 60.35 | 65722 | 38955.30 | 3.25% | 0.00 |
| 2025-07-31 | 59.78 | 59.90 | 0.02 | 0.03% | 59.63 | 61.86 | 90522 | 54892.62 | 4.48% | 0.00 |
| 2025-07-30 | 60.79 | 59.88 | -0.98 | -1.61% | 59.45 | 60.88 | 65542 | 39436.69 | 3.24% | 0.00 |
| 2025-07-29 | 60.30 | 60.86 | 0.43 | 0.71% | 60.02 | 61.55 | 64163 | 38969.20 | 3.17% | 0.00 |
| 2025-07-28 | 61.08 | 60.43 | -0.65 | -1.06% | 60.36 | 61.38 | 49430 | 30017.02 | 2.44% | 0.00 |
| 2025-07-25 | 60.45 | 61.08 | 0.61 | 1.01% | 59.59 | 61.08 | 69326 | 41820.79 | 3.43% | 0.00 |
| 2025-07-24 | 59.88 | 60.47 | 0.59 | 0.99% | 59.75 | 60.90 | 58066 | 35074.88 | 2.87% | 0.00 |
| 2025-07-23 | 59.02 | 59.88 | 0.88 | 1.49% | 58.80 | 60.74 | 67772 | 40645.55 | 3.35% | 2.00 |
| 2025-07-22 | 59.59 | 59.00 | -0.59 | -0.99% | 58.86 | 60.00 | 42336 | 25102.71 | 2.09% | 0.00 |
| 2025-07-21 | 59.72 | 59.59 | -0.07 | -0.12% | 59.22 | 59.85 | 28722 | 17094.08 | 1.42% | 0.00 |
| 2025-07-18 | 59.90 | 59.66 | -0.07 | -0.12% | 59.14 | 60.12 | 34560 | 20594.68 | 1.71% | 0.00 |
| 2025-07-17 | 59.15 | 59.73 | 0.57 | 0.96% | 58.73 | 60.33 | 48994 | 29120.70 | 2.42% | 0.00 |
| 2025-07-16 | 59.20 | 59.16 | 0.00 | 0.00% | 58.71 | 59.87 | 41293 | 24494.67 | 2.04% | 0.00 |
| 2025-07-15 | 58.44 | 59.16 | 0.64 | 1.09% | 58.11 | 60.26 | 68126 | 40361.43 | 3.37% | 0.00 |
| 2025-07-14 | 58.30 | 58.52 | 0.27 | 0.46% | 57.95 | 58.75 | 28876 | 16883.62 | 1.43% | 0.00 |
| 2025-07-11 | 58.29 | 58.25 | -0.08 | -0.14% | 57.71 | 58.85 | 43492 | 25395.51 | 2.15% | 0.00 |
| 2025-07-10 | 59.51 | 58.33 | -0.72 | -1.22% | 58.29 | 59.51 | 43653 | 25646.79 | 2.16% | 0.00 |
| 2025-07-09 | 60.16 | 59.05 | -1.11 | -1.85% | 58.87 | 60.33 | 42763 | 25397.35 | 2.12% | 0.00 |
| 2025-07-08 | 60.18 | 60.16 | 0.05 | 0.08% | 60.05 | 61.29 | 42840 | 25880.07 | 2.12% | 0.00 |
| 2025-07-07 | 59.44 | 60.11 | 0.55 | 0.92% | 59.41 | 60.85 | 36344 | 21852.01 | 1.80% | 0.00 |
| 2025-07-04 | 59.62 | 59.56 | -0.34 | -0.57% | 58.50 | 61.13 | 57092 | 34022.48 | 2.82% | 0.00 |
| 2025-07-03 | 59.54 | 59.90 | 0.19 | 0.32% | 59.17 | 60.08 | 34522 | 20577.55 | 1.71% | 0.00 |
| 2025-07-02 | 61.02 | 59.71 | -1.30 | -2.13% | 59.47 | 61.02 | 37119 | 22246.86 | 1.84% | 0.00 |
| 2025-07-01 | 60.43 | 61.01 | 0.40 | 0.66% | 60.33 | 61.87 | 53716 | 32843.43 | 2.66% | 0.00 |
| 2025-06-30 | 60.53 | 60.61 | 0.26 | 0.43% | 60.18 | 61.14 | 49718 | 30150.39 | 2.46% | 6.00 |
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。
