| 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 | 17.82 | 17.98 | 0.23 | 1.30% | 17.71 | 18.10 | 23321 | 4190.54 | 1.05% | 0.00 |
| 2025-12-11 | 18.00 | 17.75 | -0.20 | -1.11% | 17.74 | 18.10 | 25485 | 4549.43 | 1.15% | 0.00 |
| 2025-12-10 | 17.95 | 17.95 | 0.03 | 0.17% | 17.67 | 18.02 | 22845 | 4079.35 | 1.03% | 0.00 |
| 2025-12-09 | 18.16 | 17.92 | -0.27 | -1.48% | 17.88 | 18.18 | 29081 | 5233.05 | 1.31% | 0.00 |
| 2025-12-08 | 18.49 | 18.19 | -0.31 | -1.68% | 18.13 | 18.52 | 36418 | 6639.27 | 1.65% | 0.00 |
| 2025-12-05 | 18.11 | 18.50 | 0.39 | 2.15% | 17.92 | 18.52 | 29547 | 5394.78 | 1.34% | 0.00 |
| 2025-12-04 | 18.36 | 18.11 | -0.38 | -2.06% | 18.11 | 18.58 | 26413 | 4816.06 | 1.19% | 0.00 |
| 2025-12-03 | 18.53 | 18.49 | -0.08 | -0.43% | 18.35 | 18.67 | 31746 | 5871.12 | 1.44% | 0.00 |
| 2025-12-02 | 18.83 | 18.57 | -0.43 | -2.26% | 18.41 | 18.95 | 36545 | 6784.24 | 1.65% | 0.00 |
| 2025-12-01 | 18.77 | 19.00 | 0.42 | 2.26% | 18.71 | 19.09 | 55520 | 10483.89 | 2.51% | 0.00 |
| 2025-11-28 | 18.45 | 18.58 | 0.34 | 1.86% | 18.35 | 18.70 | 38486 | 7137.28 | 1.74% | 0.00 |
| 2025-11-27 | 18.28 | 18.24 | -0.15 | -0.82% | 18.18 | 18.51 | 37358 | 6835.09 | 1.69% | 0.00 |
| 2025-11-26 | 18.85 | 18.39 | -0.51 | -2.70% | 18.33 | 19.05 | 62521 | 11653.13 | 2.83% | 0.00 |
| 2025-11-25 | 19.10 | 18.90 | -0.08 | -0.42% | 18.78 | 19.77 | 86262 | 16543.15 | 3.90% | 0.00 |
| 2025-11-24 | 18.99 | 18.98 | 0.16 | 0.85% | 18.46 | 19.13 | 55874 | 10526.65 | 2.53% | 0.00 |
| 2025-11-21 | 20.34 | 18.82 | -1.82 | -8.82% | 18.82 | 20.50 | 133202 | 25728.75 | 6.02% | 4.00 |
| 2025-11-20 | 20.56 | 20.64 | -0.12 | -0.58% | 20.16 | 20.69 | 84902 | 17331.11 | 3.84% | 0.00 |
| 2025-11-19 | 20.61 | 20.76 | 0.05 | 0.24% | 20.48 | 21.19 | 92388 | 19175.48 | 4.18% | 0.00 |
| 2025-11-18 | 20.75 | 20.71 | 0.01 | 0.05% | 20.43 | 20.90 | 85169 | 17572.12 | 3.85% | 0.00 |
| 2025-11-17 | 20.30 | 20.70 | 0.21 | 1.02% | 20.20 | 20.77 | 87339 | 17903.68 | 3.95% | 0.00 |
| 2025-11-14 | 20.04 | 20.49 | 0.40 | 1.99% | 19.94 | 20.68 | 105814 | 21660.75 | 4.78% | 0.00 |
| 2025-11-13 | 19.78 | 20.09 | -0.31 | -1.52% | 19.34 | 20.20 | 107559 | 21358.64 | 4.86% | 0.00 |
| 2025-11-12 | 20.20 | 20.40 | 0.56 | 2.82% | 20.18 | 20.83 | 149529 | 30714.61 | 6.76% | 0.00 |
| 2025-11-11 | 19.85 | 19.84 | 0.09 | 0.46% | 19.71 | 20.09 | 35979 | 7168.05 | 1.63% | 0.00 |
| 2025-11-10 | 19.80 | 19.75 | -0.09 | -0.45% | 19.68 | 19.96 | 27391 | 5417.10 | 1.24% | 0.00 |
| 2025-11-07 | 19.99 | 19.84 | -0.18 | -0.90% | 19.84 | 20.20 | 38084 | 7593.13 | 1.72% | 0.00 |
| 2025-11-06 | 19.90 | 20.02 | -0.01 | -0.05% | 19.80 | 20.12 | 47591 | 9509.64 | 2.15% | 0.00 |
| 2025-11-05 | 19.81 | 20.03 | 0.06 | 0.30% | 19.66 | 20.15 | 32788 | 6565.77 | 1.48% | 0.00 |
| 2025-11-04 | 20.25 | 19.97 | -0.43 | -2.11% | 19.88 | 20.29 | 42657 | 8557.47 | 1.93% | 0.00 |
| 2025-11-03 | 20.27 | 20.40 | 0.31 | 1.54% | 20.05 | 20.46 | 51972 | 10559.22 | 2.35% | 0.00 |
| 2025-10-31 | 20.00 | 20.09 | 0.12 | 0.60% | 19.86 | 20.41 | 44443 | 8976.90 | 2.01% | 0.00 |
| 2025-10-30 | 20.40 | 19.97 | -0.52 | -2.54% | 19.88 | 20.48 | 58641 | 11791.43 | 2.65% | 0.00 |
| 2025-10-29 | 20.14 | 20.49 | 0.24 | 1.19% | 19.95 | 20.55 | 78428 | 15878.02 | 3.55% | 0.00 |
| 2025-10-28 | 20.40 | 20.25 | -0.24 | -1.17% | 20.16 | 20.48 | 60455 | 12281.88 | 2.73% | 0.00 |
| 2025-10-27 | 20.75 | 20.49 | -0.11 | -0.53% | 20.23 | 20.94 | 89151 | 18251.85 | 4.03% | 0.00 |
| 2025-10-24 | 21.19 | 20.60 | -0.55 | -2.60% | 20.48 | 21.68 | 169147 | 35406.96 | 7.65% | 0.00 |
| 2025-10-23 | 21.88 | 21.15 | -1.20 | -5.37% | 20.67 | 22.00 | 198493 | 41842.84 | 8.97% | 0.00 |
| 2025-10-22 | 21.20 | 22.35 | 1.33 | 6.33% | 21.19 | 23.51 | 308605 | 68093.19 | 13.95% | 0.00 |
| 2025-10-21 | 21.48 | 21.02 | 1.02 | 5.10% | 20.65 | 21.80 | 179558 | 38098.25 | 8.12% | 31.00 |
| 2025-10-20 | 19.30 | 20.00 | 0.70 | 3.63% | 19.30 | 20.00 | 49636 | 9755.48 | 2.24% | 38.00 |
| 2025-10-17 | 19.50 | 19.30 | -0.24 | -1.23% | 19.27 | 19.76 | 39678 | 7738.18 | 1.79% | 0.00 |
| 2025-10-16 | 20.00 | 19.54 | -0.52 | -2.59% | 19.48 | 20.10 | 53674 | 10574.08 | 2.43% | 0.00 |
| 2025-10-15 | 20.16 | 20.06 | 0.28 | 1.42% | 19.85 | 20.40 | 70318 | 14112.86 | 3.18% | 0.00 |
| 2025-10-14 | 19.99 | 19.78 | -0.07 | -0.35% | 19.72 | 20.40 | 65705 | 13143.12 | 2.97% | 0.00 |
| 2025-10-13 | 19.59 | 19.85 | -0.76 | -3.69% | 19.25 | 20.06 | 68123 | 13420.30 | 3.08% | 0.00 |
| 2025-10-10 | 20.44 | 20.61 | 0.17 | 0.83% | 20.15 | 21.07 | 82491 | 17097.76 | 3.73% | 0.00 |
| 2025-10-09 | 20.50 | 20.44 | -0.13 | -0.63% | 20.25 | 20.63 | 55538 | 11360.88 | 2.51% | 0.00 |
| 2025-09-30 | 20.30 | 20.57 | 0.14 | 0.69% | 20.20 | 20.58 | 53186 | 10848.74 | 2.40% | 0.00 |
| 2025-09-29 | 19.98 | 20.43 | 0.55 | 2.77% | 19.73 | 20.88 | 112797 | 23061.92 | 5.10% | 0.00 |
| 2025-09-26 | 20.00 | 19.88 | 0.11 | 0.56% | 19.71 | 20.22 | 64468 | 12884.87 | 2.91% | 5.00 |
| 2025-09-25 | 19.72 | 19.77 | -0.17 | -0.85% | 19.45 | 20.39 | 66593 | 13262.00 | 3.01% | 0.00 |
| 2025-09-24 | 19.79 | 19.94 | 0.24 | 1.22% | 19.79 | 20.36 | 59664 | 11984.75 | 2.70% | 0.00 |
| 2025-09-23 | 19.81 | 19.70 | -0.18 | -0.91% | 18.88 | 19.90 | 69322 | 13386.75 | 3.13% | 0.00 |
| 2025-09-22 | 19.79 | 19.88 | 0.02 | 0.10% | 19.62 | 19.94 | 34070 | 6738.09 | 1.54% | 0.00 |
| 2025-09-19 | 19.61 | 19.86 | 0.13 | 0.66% | 19.53 | 19.96 | 35972 | 7120.97 | 1.63% | 0.00 |
| 2025-09-18 | 20.15 | 19.73 | -0.49 | -2.42% | 19.62 | 20.19 | 66969 | 13332.09 | 3.03% | 0.00 |
| 2025-09-17 | 20.47 | 20.22 | -0.11 | -0.54% | 20.20 | 20.69 | 51957 | 10618.01 | 2.35% | 0.00 |
| 2025-09-16 | 20.36 | 20.33 | -0.15 | -0.73% | 19.98 | 20.36 | 55448 | 11168.45 | 2.51% | 1.00 |
| 2025-09-15 | 20.36 | 20.48 | 0.07 | 0.34% | 20.14 | 20.56 | 53798 | 10935.12 | 2.43% | 0.00 |
| 2025-09-12 | 20.33 | 20.41 | -0.15 | -0.73% | 20.13 | 20.60 | 61904 | 12633.35 | 2.80% | 0.00 |
| 2025-09-11 | 20.90 | 20.56 | -0.76 | -3.56% | 20.21 | 21.20 | 132041 | 27041.27 | 5.97% | 0.00 |
| 2025-09-10 | 20.70 | 21.32 | 0.95 | 4.66% | 20.55 | 21.96 | 192199 | 40881.59 | 8.69% | 5.00 |
| 2025-09-09 | 20.74 | 20.37 | -0.46 | -2.21% | 20.20 | 20.89 | 45626 | 9335.41 | 2.06% | 0.00 |
| 2025-09-08 | 20.90 | 20.83 | -0.08 | -0.38% | 20.62 | 21.10 | 59498 | 12387.21 | 2.69% | 0.00 |
| 2025-09-05 | 20.34 | 20.91 | 0.58 | 2.85% | 19.99 | 20.94 | 66472 | 13700.11 | 3.01% | 0.00 |
| 2025-09-04 | 19.98 | 20.33 | 0.28 | 1.40% | 19.82 | 20.59 | 65257 | 13215.83 | 2.95% | 0.00 |
| 2025-09-03 | 20.75 | 20.05 | -0.65 | -3.14% | 19.98 | 20.91 | 61451 | 12589.81 | 2.78% | 0.00 |
| 2025-09-02 | 20.98 | 20.70 | -0.19 | -0.91% | 20.35 | 21.06 | 60254 | 12460.38 | 2.72% | 0.00 |
| 2025-09-01 | 20.53 | 20.89 | 0.33 | 1.61% | 20.31 | 20.94 | 57794 | 11990.31 | 2.61% | 0.00 |
| 2025-08-29 | 20.28 | 20.56 | 0.26 | 1.28% | 20.16 | 20.64 | 65493 | 13339.70 | 2.96% | 5.10 |
| 2025-08-28 | 20.78 | 20.30 | -0.79 | -3.75% | 19.70 | 21.17 | 143905 | 29333.68 | 6.51% | 1.00 |
| 2025-08-27 | 21.25 | 21.09 | -0.20 | -0.94% | 21.05 | 21.49 | 98424 | 20917.46 | 4.45% | 0.00 |
| 2025-08-26 | 21.50 | 21.29 | -0.19 | -0.88% | 21.19 | 21.77 | 96483 | 20700.06 | 4.36% | 0.00 |
| 2025-08-25 | 21.44 | 21.48 | -0.08 | -0.37% | 21.31 | 21.65 | 107002 | 22942.83 | 4.84% | 0.00 |
| 2025-08-22 | 21.89 | 21.56 | -0.69 | -3.10% | 21.28 | 21.99 | 171325 | 36780.45 | 7.75% | 0.00 |
| 2025-08-21 | 20.90 | 22.25 | 1.34 | 6.41% | 20.61 | 22.47 | 239854 | 52091.82 | 10.84% | 0.00 |
| 2025-08-20 | 20.24 | 20.91 | 0.80 | 3.98% | 20.18 | 21.67 | 208099 | 43741.52 | 9.41% | 0.00 |
| 2025-08-19 | 20.17 | 20.11 | -0.17 | -0.84% | 20.00 | 20.34 | 64329 | 12932.97 | 2.91% | 0.00 |
| 2025-08-18 | 20.24 | 20.28 | 0.00 | 0.00% | 20.10 | 20.35 | 73651 | 14904.90 | 3.33% | 0.00 |
| 2025-08-15 | 20.09 | 20.28 | 0.23 | 1.15% | 20.06 | 20.35 | 54502 | 11031.61 | 2.46% | 0.00 |
潜能恒信(300191)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。
