| 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 | 24.45 | 26.46 | 2.41 | 10.02% | 23.90 | 26.46 | 927519 | 234874.42 | 21.21% |
| 2025-10-24 | 23.61 | 24.05 | 0.75 | 3.22% | 23.31 | 24.23 | 600832 | 143730.31 | 13.74% |
| 2025-10-23 | 23.42 | 23.30 | -0.12 | -0.51% | 22.90 | 23.90 | 277784 | 64602.88 | 6.35% |
| 2025-10-22 | 22.76 | 23.42 | 0.17 | 0.73% | 22.31 | 23.89 | 441633 | 102192.49 | 10.10% |
| 2025-10-21 | 22.55 | 23.25 | 0.71 | 3.15% | 22.55 | 23.60 | 427609 | 99306.37 | 9.78% |
| 2025-10-20 | 22.40 | 22.54 | 0.77 | 3.54% | 22.20 | 23.26 | 452412 | 102723.35 | 10.34% |
| 2025-10-17 | 22.89 | 21.77 | -1.99 | -8.38% | 21.73 | 23.20 | 515489 | 114686.98 | 11.79% |
| 2025-10-16 | 22.84 | 23.76 | 0.74 | 3.21% | 22.75 | 24.32 | 525471 | 123847.41 | 12.01% |
| 2025-10-15 | 22.89 | 23.02 | 0.12 | 0.52% | 22.52 | 23.31 | 359996 | 82630.14 | 8.23% |
| 2025-10-14 | 23.07 | 22.90 | 0.05 | 0.22% | 22.74 | 24.50 | 582937 | 138353.62 | 13.33% |
| 2025-10-13 | 22.45 | 22.85 | -0.81 | -3.42% | 22.42 | 23.27 | 412054 | 93960.67 | 9.42% |
| 2025-10-10 | 24.49 | 23.66 | -0.68 | -2.79% | 23.20 | 24.50 | 625627 | 148246.22 | 14.30% |
| 2025-10-09 | 23.49 | 24.34 | 2.21 | 9.99% | 23.09 | 24.34 | 656484 | 155137.31 | 15.01% |
| 2025-09-30 | 21.69 | 22.13 | 0.59 | 2.74% | 21.69 | 22.48 | 280653 | 62371.81 | 6.42% |
| 2025-09-29 | 21.36 | 21.54 | 0.21 | 0.98% | 21.36 | 21.78 | 155626 | 33527.54 | 3.56% |
| 2025-09-26 | 21.70 | 21.33 | -0.53 | -2.42% | 21.30 | 22.16 | 186501 | 40443.03 | 4.26% |
| 2025-09-25 | 22.08 | 21.86 | -0.51 | -2.28% | 21.84 | 22.26 | 245979 | 54230.05 | 5.62% |
| 2025-09-24 | 21.46 | 22.37 | 0.66 | 3.04% | 21.35 | 22.41 | 359154 | 79111.83 | 8.21% |
| 2025-09-23 | 22.30 | 21.71 | -1.36 | -5.90% | 21.17 | 22.50 | 510337 | 110689.98 | 11.67% |
| 2025-09-22 | 22.18 | 23.07 | 1.31 | 6.02% | 21.80 | 23.09 | 611030 | 138164.33 | 13.97% |
| 2025-09-19 | 21.47 | 21.76 | 0.28 | 1.30% | 21.41 | 22.35 | 342990 | 74921.39 | 7.84% |
| 2025-09-18 | 21.47 | 21.48 | 0.04 | 0.19% | 21.11 | 22.30 | 332578 | 72048.64 | 7.60% |
| 2025-09-17 | 21.16 | 21.44 | 0.09 | 0.42% | 20.97 | 21.82 | 216801 | 46309.97 | 4.96% |
| 2025-09-16 | 20.86 | 21.35 | 0.47 | 2.25% | 20.69 | 21.36 | 180422 | 38021.57 | 4.12% |
| 2025-09-15 | 21.34 | 20.88 | -0.19 | -0.90% | 20.76 | 21.46 | 164783 | 34490.61 | 3.77% |
| 2025-09-12 | 20.40 | 21.07 | 0.68 | 3.33% | 20.40 | 21.48 | 332780 | 69976.09 | 7.61% |
| 2025-09-11 | 19.70 | 20.39 | 0.68 | 3.45% | 19.51 | 20.82 | 209928 | 42219.01 | 4.80% |
| 2025-09-10 | 19.40 | 19.71 | -0.69 | -3.38% | 19.32 | 19.89 | 235858 | 46349.51 | 5.39% |
| 2025-09-09 | 20.70 | 20.40 | -0.36 | -1.73% | 20.36 | 20.79 | 131615 | 27065.05 | 3.01% |
| 2025-09-08 | 20.69 | 20.76 | 0.06 | 0.29% | 20.41 | 20.77 | 142930 | 29420.22 | 3.27% |
| 2025-09-05 | 20.14 | 20.70 | 0.73 | 3.66% | 19.96 | 20.74 | 179326 | 36536.34 | 4.10% |
| 2025-09-04 | 20.44 | 19.97 | -0.47 | -2.30% | 19.61 | 20.70 | 236490 | 47672.29 | 5.41% |
| 2025-09-03 | 21.26 | 20.44 | -0.72 | -3.40% | 20.34 | 21.30 | 189670 | 39403.67 | 4.34% |
| 2025-09-02 | 22.18 | 21.16 | -1.12 | -5.03% | 20.97 | 22.24 | 293099 | 62821.12 | 6.70% |
| 2025-09-01 | 22.47 | 22.28 | -0.20 | -0.89% | 22.14 | 22.79 | 210505 | 47106.67 | 4.81% |
| 2025-08-29 | 22.69 | 22.48 | -0.23 | -1.01% | 22.18 | 22.69 | 247940 | 55491.02 | 5.67% |
| 2025-08-28 | 22.03 | 22.71 | 0.47 | 2.11% | 21.94 | 22.74 | 406527 | 91289.94 | 9.29% |
| 2025-08-27 | 23.00 | 22.24 | -0.72 | -3.14% | 22.23 | 23.50 | 517233 | 119271.70 | 11.83% |
| 2025-08-26 | 22.91 | 22.96 | 0.23 | 1.01% | 22.75 | 23.32 | 375483 | 86321.37 | 8.58% |
| 2025-08-25 | 23.25 | 22.73 | 0.03 | 0.13% | 22.48 | 23.26 | 446405 | 101934.82 | 10.21% |
| 2025-08-22 | 22.16 | 22.70 | 0.51 | 2.30% | 22.16 | 22.99 | 421728 | 95320.79 | 9.64% |
| 2025-08-21 | 22.29 | 22.19 | -0.26 | -1.16% | 22.14 | 22.70 | 311474 | 69711.21 | 7.12% |
| 2025-08-20 | 22.50 | 22.45 | -0.42 | -1.84% | 22.11 | 22.98 | 393037 | 88046.10 | 8.99% |
| 2025-08-19 | 22.25 | 22.87 | 0.52 | 2.33% | 21.94 | 22.99 | 605041 | 136135.83 | 13.83% |
| 2025-08-18 | 22.43 | 22.35 | 0.77 | 3.57% | 22.11 | 23.74 | 697371 | 158893.05 | 15.94% |
| 2025-08-15 | 21.24 | 21.58 | 0.35 | 1.65% | 21.15 | 21.63 | 316984 | 68010.46 | 7.25% |
| 2025-08-14 | 21.15 | 21.23 | 0.17 | 0.81% | 21.00 | 21.97 | 447838 | 96234.69 | 10.24% |
| 2025-08-13 | 20.95 | 21.06 | 0.21 | 1.01% | 20.85 | 21.38 | 309848 | 65329.83 | 7.08% |
| 2025-08-12 | 20.73 | 20.85 | 0.17 | 0.82% | 20.53 | 20.89 | 227554 | 47181.12 | 5.20% |
| 2025-08-11 | 20.40 | 20.68 | 0.28 | 1.37% | 20.40 | 20.77 | 166212 | 34286.69 | 3.80% |
| 2025-08-08 | 20.60 | 20.40 | -0.28 | -1.35% | 20.38 | 20.62 | 154461 | 31617.18 | 3.53% |
| 2025-08-07 | 20.63 | 20.68 | 0.08 | 0.39% | 20.51 | 20.80 | 203796 | 42095.70 | 4.66% |
| 2025-08-06 | 20.28 | 20.60 | 0.34 | 1.68% | 20.20 | 20.68 | 214979 | 44118.89 | 4.91% |
| 2025-08-05 | 20.24 | 20.26 | 0.06 | 0.30% | 20.13 | 20.28 | 109040 | 22033.73 | 2.49% |
| 2025-08-04 | 19.76 | 20.20 | 0.27 | 1.35% | 19.76 | 20.22 | 112702 | 22598.08 | 2.58% |
| 2025-08-01 | 20.11 | 19.93 | -0.33 | -1.63% | 19.81 | 20.20 | 198907 | 39744.50 | 4.55% |
| 2025-07-31 | 20.41 | 20.26 | -0.20 | -0.98% | 20.23 | 20.57 | 197873 | 40391.87 | 4.52% |
| 2025-07-30 | 20.64 | 20.46 | -0.39 | -1.87% | 20.36 | 20.79 | 243996 | 50148.43 | 5.58% |
| 2025-07-29 | 20.41 | 20.85 | 0.39 | 1.91% | 20.20 | 20.87 | 346500 | 71285.77 | 7.92% |
| 2025-07-28 | 20.48 | 20.46 | -0.06 | -0.29% | 20.37 | 20.59 | 195727 | 40085.25 | 4.47% |
| 2025-07-25 | 20.56 | 20.52 | 0.01 | 0.05% | 20.35 | 20.67 | 247409 | 50696.84 | 5.66% |
| 2025-07-24 | 20.40 | 20.51 | 0.13 | 0.64% | 20.33 | 20.55 | 271232 | 55471.96 | 6.20% |
| 2025-07-23 | 20.38 | 20.38 | -0.20 | -0.97% | 20.25 | 20.74 | 401893 | 82260.39 | 9.19% |
| 2025-07-22 | 21.15 | 20.58 | -0.80 | -3.74% | 20.51 | 21.23 | 675275 | 140100.55 | 15.44% |
| 2025-07-21 | 22.19 | 21.38 | -1.74 | -7.53% | 21.36 | 22.43 | 896348 | 194565.86 | 20.49% |
| 2025-07-18 | 22.01 | 23.12 | 1.10 | 5.00% | 21.22 | 24.00 | 1303300 | 292242.22 | 29.80% |
| 2025-07-17 | 23.00 | 22.02 | -0.27 | -1.21% | 22.02 | 24.20 | 1412934 | 325447.19 | 32.30% |
| 2025-07-16 | 22.18 | 22.29 | 2.03 | 10.02% | 21.45 | 22.29 | 611225 | 134701.98 | 13.97% |
| 2025-07-15 | 18.56 | 20.26 | 1.84 | 9.99% | 18.50 | 20.26 | 654666 | 131002.02 | 14.97% |
| 2025-07-14 | 18.35 | 18.42 | 0.02 | 0.11% | 18.28 | 18.80 | 110159 | 20352.05 | 2.52% |
| 2025-07-11 | 18.27 | 18.40 | 0.13 | 0.71% | 18.15 | 18.45 | 112618 | 20657.06 | 2.57% |
| 2025-07-10 | 18.27 | 18.27 | -0.01 | -0.05% | 18.18 | 18.37 | 82487 | 15064.47 | 1.89% |
| 2025-07-09 | 18.38 | 18.28 | -0.17 | -0.92% | 18.23 | 18.50 | 109536 | 20107.11 | 2.50% |
| 2025-07-08 | 18.56 | 18.45 | 0.23 | 1.26% | 18.33 | 18.75 | 200966 | 37266.81 | 4.59% |
| 2025-07-07 | 18.14 | 18.22 | 0.02 | 0.11% | 18.06 | 18.33 | 96502 | 17532.15 | 2.21% |
| 2025-07-04 | 18.37 | 18.20 | -0.13 | -0.71% | 18.16 | 18.47 | 118897 | 21745.26 | 2.72% |
| 2025-07-03 | 18.05 | 18.33 | 0.29 | 1.61% | 18.04 | 18.37 | 114383 | 20860.87 | 2.62% |
| 2025-07-02 | 18.22 | 18.04 | -0.26 | -1.42% | 17.91 | 18.29 | 110505 | 19945.62 | 2.53% |
| 2025-07-01 | 18.30 | 18.30 | -0.01 | -0.05% | 18.20 | 18.62 | 153140 | 28158.19 | 3.50% |
| 2025-06-30 | 18.03 | 18.31 | 0.03 | 0.16% | 18.03 | 18.42 | 187996 | 34422.24 | 4.30% |
中电港(001287)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。
