| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 14.47 | 14.47 | -0.02 | -0.14% | 14.38 | 14.53 | 50191 | 7256.04 | 1.17% | 0.00 |
| 2025-08-21 | 14.57 | 14.49 | -0.06 | -0.41% | 14.40 | 14.64 | 50878 | 7389.72 | 1.19% | 0.00 |
| 2025-08-20 | 14.43 | 14.55 | 0.06 | 0.41% | 14.31 | 14.60 | 59456 | 8596.36 | 1.39% | 39.99 |
| 2025-08-19 | 14.60 | 14.49 | -0.11 | -0.75% | 14.47 | 14.70 | 60910 | 8874.72 | 1.42% | 2.87 |
| 2025-08-18 | 14.74 | 14.60 | -0.08 | -0.54% | 14.55 | 14.84 | 79332 | 11606.94 | 1.85% | 0.00 |
| 2025-08-15 | 14.35 | 14.68 | 0.39 | 2.73% | 14.30 | 14.69 | 75795 | 10992.32 | 1.77% | 0.00 |
| 2025-08-14 | 14.55 | 14.29 | -0.21 | -1.45% | 14.27 | 14.58 | 78011 | 11210.87 | 1.82% | 0.00 |
| 2025-08-13 | 14.50 | 14.50 | 0.00 | 0.00% | 14.30 | 14.58 | 69701 | 10061.12 | 1.63% | 0.00 |
| 2025-08-12 | 14.41 | 14.50 | 0.05 | 0.35% | 14.37 | 14.77 | 81476 | 11845.34 | 1.90% | 0.00 |
| 2025-08-11 | 14.11 | 14.45 | 0.29 | 2.05% | 14.02 | 14.54 | 87754 | 12559.04 | 2.05% | 0.00 |
| 2025-08-08 | 14.05 | 14.16 | 0.18 | 1.29% | 13.87 | 14.33 | 83783 | 11840.12 | 1.96% | 0.00 |
| 2025-08-07 | 13.94 | 13.98 | -0.01 | -0.07% | 13.92 | 14.29 | 81925 | 11548.97 | 1.91% | 0.00 |
| 2025-08-06 | 13.90 | 13.99 | 0.11 | 0.79% | 13.77 | 14.07 | 57662 | 8015.11 | 1.35% | 0.00 |
| 2025-08-05 | 13.99 | 13.88 | -0.05 | -0.36% | 13.79 | 14.18 | 60531 | 8424.72 | 1.41% | 10.00 |
| 2025-08-04 | 13.76 | 13.93 | 0.15 | 1.09% | 13.50 | 13.97 | 60396 | 8295.45 | 1.41% | 6.00 |
| 2025-08-01 | 13.60 | 13.78 | 0.18 | 1.32% | 13.58 | 14.03 | 66976 | 9271.59 | 1.56% | 0.00 |
| 2025-07-31 | 13.71 | 13.60 | -0.18 | -1.31% | 13.58 | 13.87 | 62782 | 8610.12 | 1.47% | 0.00 |
| 2025-07-30 | 13.83 | 13.78 | -0.08 | -0.58% | 13.67 | 14.03 | 60985 | 8436.89 | 1.42% | 0.00 |
| 2025-07-29 | 13.80 | 13.86 | 0.02 | 0.14% | 13.68 | 13.90 | 63724 | 8793.96 | 1.49% | 0.00 |
| 2025-07-28 | 14.11 | 13.84 | -0.11 | -0.79% | 13.82 | 14.11 | 63252 | 8801.30 | 1.48% | 2.00 |
| 2025-07-25 | 13.76 | 13.95 | 0.13 | 0.94% | 13.75 | 14.14 | 93076 | 13009.64 | 2.17% | 0.00 |
| 2025-07-24 | 13.61 | 13.82 | 0.30 | 2.22% | 13.53 | 13.89 | 75569 | 10351.36 | 1.76% | 0.00 |
| 2025-07-23 | 13.48 | 13.52 | 0.08 | 0.60% | 13.46 | 13.80 | 88138 | 12013.88 | 2.06% | 0.00 |
| 2025-07-22 | 13.35 | 13.44 | 0.11 | 0.83% | 13.27 | 13.47 | 56491 | 7566.83 | 1.32% | 0.00 |
| 2025-07-21 | 13.25 | 13.33 | 0.05 | 0.38% | 13.22 | 13.36 | 43266 | 5754.04 | 1.01% | 0.00 |
| 2025-07-18 | 13.26 | 13.28 | 0.13 | 0.99% | 13.16 | 13.44 | 60571 | 8017.86 | 1.41% | 0.00 |
| 2025-07-17 | 13.14 | 13.15 | 0.01 | 0.08% | 13.09 | 13.18 | 35690 | 4690.68 | 0.83% | 0.00 |
| 2025-07-16 | 13.08 | 13.14 | 0.08 | 0.61% | 13.05 | 13.14 | 27259 | 3571.93 | 0.64% | 0.00 |
| 2025-07-15 | 13.19 | 13.06 | -0.10 | -0.76% | 12.94 | 13.19 | 43212 | 5637.81 | 1.01% | 0.00 |
| 2025-07-14 | 13.23 | 13.16 | -0.05 | -0.38% | 13.14 | 13.26 | 34586 | 4556.68 | 0.81% | 0.00 |
| 2025-07-11 | 13.10 | 13.21 | 0.11 | 0.84% | 13.06 | 13.26 | 47017 | 6186.71 | 1.10% | 0.00 |
| 2025-07-10 | 13.03 | 13.10 | 0.05 | 0.38% | 13.03 | 13.12 | 30579 | 4002.35 | 0.71% | 0.00 |
| 2025-07-09 | 13.09 | 13.05 | -0.04 | -0.31% | 13.04 | 13.18 | 35768 | 4679.47 | 0.83% | 0.00 |
| 2025-07-08 | 12.90 | 13.09 | 0.16 | 1.24% | 12.90 | 13.10 | 48963 | 6381.94 | 1.14% | 0.00 |
| 2025-07-07 | 12.93 | 12.93 | -0.01 | -0.08% | 12.89 | 13.08 | 31775 | 4119.65 | 0.74% | 0.00 |
| 2025-07-04 | 13.01 | 12.94 | -0.04 | -0.31% | 12.92 | 13.06 | 37066 | 4811.84 | 0.87% | 0.00 |
| 2025-07-03 | 12.99 | 12.98 | 0.01 | 0.08% | 12.94 | 13.03 | 28312 | 3677.91 | 0.66% | 0.00 |
| 2025-07-02 | 12.99 | 12.97 | -0.02 | -0.15% | 12.88 | 13.00 | 28706 | 3711.00 | 0.67% | 0.00 |
| 2025-07-01 | 12.98 | 12.99 | 0.07 | 0.54% | 12.89 | 13.02 | 33536 | 4353.45 | 0.78% | 0.00 |
| 2025-06-30 | 12.82 | 12.92 | 0.08 | 0.62% | 12.82 | 12.96 | 32301 | 4166.52 | 0.75% | 0.00 |
| 2025-06-27 | 12.77 | 12.84 | 0.02 | 0.16% | 12.77 | 12.93 | 21808 | 2804.96 | 0.51% | 0.00 |
| 2025-06-26 | 12.89 | 12.82 | -0.05 | -0.39% | 12.78 | 12.90 | 26506 | 3403.54 | 0.62% | 0.00 |
| 2025-06-25 | 12.77 | 12.87 | 0.10 | 0.78% | 12.72 | 12.89 | 32005 | 4099.73 | 0.75% | 0.00 |
| 2025-06-24 | 12.57 | 12.77 | 0.21 | 1.67% | 12.57 | 12.78 | 25877 | 3290.11 | 0.60% | 0.00 |
| 2025-06-23 | 12.50 | 12.56 | 0.11 | 0.88% | 12.45 | 12.61 | 21769 | 2727.96 | 0.51% | 0.00 |
| 2025-06-20 | 12.52 | 12.45 | -0.06 | -0.48% | 12.45 | 12.59 | 17788 | 2225.63 | 0.42% | 0.00 |
| 2025-06-19 | 12.64 | 12.51 | -0.15 | -1.18% | 12.46 | 12.68 | 25841 | 3243.92 | 0.60% | 0.00 |
| 2025-06-18 | 12.73 | 12.66 | -0.11 | -0.86% | 12.58 | 12.79 | 33467 | 4234.81 | 0.78% | 0.00 |
| 2025-06-17 | 12.75 | 12.77 | 0.04 | 0.31% | 12.71 | 12.97 | 39749 | 5096.33 | 0.93% | 0.00 |
| 2025-06-16 | 12.70 | 12.73 | 0.05 | 0.39% | 12.64 | 12.78 | 33310 | 4233.60 | 0.78% | 0.00 |
| 2025-06-13 | 12.97 | 12.68 | -0.34 | -2.61% | 12.67 | 13.06 | 56831 | 7284.31 | 1.33% | 0.00 |
| 2025-06-12 | 13.04 | 13.02 | 0.01 | 0.08% | 12.92 | 13.04 | 29437 | 3819.73 | 0.69% | 0.00 |
| 2025-06-11 | 12.99 | 13.01 | 0.00 | 0.00% | 12.97 | 13.14 | 34291 | 4474.68 | 0.80% | 0.00 |
| 2025-06-10 | 13.19 | 13.01 | -0.13 | -0.99% | 12.92 | 13.20 | 44727 | 5835.98 | 1.04% | 0.00 |
| 2025-06-09 | 13.00 | 13.14 | 0.16 | 1.23% | 12.97 | 13.19 | 40380 | 5298.77 | 0.94% | 0.00 |
| 2025-06-06 | 13.22 | 12.98 | -0.19 | -1.44% | 12.94 | 13.22 | 45863 | 5971.11 | 1.07% | 0.00 |
| 2025-06-05 | 13.23 | 13.17 | -0.08 | -0.60% | 13.10 | 13.30 | 31785 | 4182.59 | 0.74% | 0.00 |
| 2025-06-04 | 13.17 | 13.25 | 0.08 | 0.61% | 13.04 | 13.25 | 42888 | 5647.21 | 1.00% | 10.00 |
| 2025-06-03 | 12.98 | 13.17 | 0.21 | 1.62% | 12.90 | 13.18 | 38396 | 5029.33 | 0.90% | 0.00 |
| 2025-05-30 | 12.97 | 12.96 | -0.08 | -0.61% | 12.92 | 13.16 | 27359 | 3556.34 | 0.64% | 0.00 |
| 2025-05-29 | 12.74 | 13.04 | 0.27 | 2.11% | 12.73 | 13.06 | 40123 | 5197.97 | 0.94% | 0.00 |
| 2025-05-28 | 12.89 | 12.77 | -0.14 | -1.08% | 12.76 | 12.95 | 23681 | 3037.30 | 0.55% | 0.00 |
| 2025-05-27 | 12.99 | 12.91 | 0.01 | 0.08% | 12.86 | 13.00 | 21309 | 2754.22 | 0.50% | 0.00 |
| 2025-05-26 | 12.87 | 12.90 | -0.03 | -0.23% | 12.81 | 12.96 | 25344 | 3261.45 | 0.59% | 0.00 |
| 2025-05-23 | 13.00 | 12.93 | -0.10 | -0.77% | 12.93 | 13.19 | 37357 | 4874.57 | 0.87% | 0.00 |
| 2025-05-22 | 13.30 | 13.31 | -0.01 | -0.08% | 13.19 | 13.67 | 77340 | 10373.62 | 1.80% | 0.00 |
| 2025-05-21 | 13.29 | 13.32 | 0.06 | 0.45% | 13.19 | 13.36 | 29551 | 3926.89 | 0.69% | 0.00 |
| 2025-05-20 | 13.10 | 13.26 | 0.20 | 1.53% | 13.07 | 13.28 | 34589 | 4570.50 | 0.81% | 0.00 |
| 2025-05-19 | 13.03 | 13.06 | 0.03 | 0.23% | 12.93 | 13.12 | 30412 | 3965.50 | 0.71% | 0.00 |
| 2025-05-16 | 13.05 | 13.03 | 0.01 | 0.08% | 13.01 | 13.10 | 20725 | 2705.18 | 0.48% | 0.00 |
| 2025-05-15 | 13.08 | 13.02 | -0.09 | -0.69% | 13.00 | 13.12 | 23625 | 3081.43 | 0.55% | 0.00 |
| 2025-05-14 | 13.21 | 13.11 | -0.07 | -0.53% | 12.98 | 13.21 | 37517 | 4908.19 | 0.88% | 0.00 |
| 2025-05-13 | 13.20 | 13.18 | 0.12 | 0.92% | 13.12 | 13.35 | 42489 | 5606.20 | 0.99% | 0.00 |
| 2025-05-12 | 13.14 | 13.06 | 0.02 | 0.15% | 12.94 | 13.18 | 46515 | 6082.04 | 1.09% | 0.00 |
| 2025-05-09 | 13.15 | 13.04 | -0.11 | -0.84% | 12.97 | 13.18 | 41678 | 5446.20 | 0.97% | 0.00 |
| 2025-05-08 | 13.08 | 13.15 | 0.05 | 0.38% | 13.08 | 13.20 | 36152 | 4757.60 | 0.84% | 0.00 |
| 2025-05-07 | 13.15 | 13.10 | 0.05 | 0.38% | 13.05 | 13.27 | 50001 | 6582.87 | 1.17% | 0.00 |
| 2025-05-06 | 12.93 | 13.05 | 0.13 | 1.01% | 12.89 | 13.07 | 47247 | 6128.10 | 1.10% | 20.00 |
| 2025-04-30 | 12.68 | 12.92 | 0.27 | 2.13% | 12.67 | 12.99 | 52288 | 6703.57 | 1.22% | 0.00 |
| 2025-04-29 | 12.58 | 12.65 | 0.00 | 0.00% | 12.46 | 12.73 | 64432 | 8113.63 | 1.50% | 0.00 |
普门科技(688389)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。
