| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-28 | 14.75 | 14.34 | -0.50 | -3.37% | 14.30 | 14.83 | 351341 | 50935.34 | 4.12% | 18.00 |
| 2025-05-27 | 14.29 | 14.84 | 0.55 | 3.85% | 14.06 | 15.45 | 577178 | 85745.60 | 6.77% | 8.00 |
| 2025-05-26 | 14.17 | 14.29 | 0.07 | 0.49% | 14.09 | 14.37 | 194529 | 27690.45 | 2.28% | 16.00 |
| 2025-05-23 | 14.68 | 14.22 | -0.60 | -4.05% | 14.22 | 15.01 | 394153 | 57538.97 | 4.62% | 21.00 |
| 2025-05-22 | 15.31 | 14.82 | -0.76 | -4.88% | 14.80 | 15.41 | 570851 | 85552.83 | 6.70% | 6.00 |
| 2025-05-21 | 14.80 | 15.58 | 0.73 | 4.92% | 14.70 | 16.12 | 1028704 | 160093.84 | 12.07% | 46.00 |
| 2025-05-20 | 14.70 | 14.85 | 0.13 | 0.88% | 14.61 | 15.00 | 239465 | 35491.28 | 2.81% | 0.00 |
| 2025-05-19 | 14.60 | 14.72 | 0.05 | 0.34% | 14.45 | 14.76 | 186091 | 27190.37 | 2.18% | 20.00 |
| 2025-05-16 | 14.82 | 14.67 | -0.15 | -1.01% | 14.64 | 14.96 | 215985 | 31942.00 | 2.53% | 20.00 |
| 2025-05-15 | 15.10 | 14.82 | -0.43 | -2.82% | 14.82 | 15.15 | 254871 | 38077.52 | 2.99% | 21.00 |
| 2025-05-14 | 15.11 | 15.25 | 0.00 | 0.00% | 15.04 | 15.54 | 319815 | 48786.02 | 3.75% | 22.00 |
| 2025-05-13 | 15.50 | 15.25 | -0.19 | -1.23% | 15.20 | 15.69 | 377641 | 58128.72 | 4.43% | 4.00 |
| 2025-05-12 | 15.25 | 15.44 | 0.50 | 3.35% | 15.11 | 15.44 | 464656 | 71121.02 | 5.45% | 3.00 |
| 2025-05-09 | 15.12 | 14.94 | -0.22 | -1.45% | 14.70 | 15.19 | 306378 | 45686.74 | 3.59% | 26.00 |
| 2025-05-08 | 14.81 | 15.16 | 0.25 | 1.68% | 14.78 | 15.30 | 328512 | 49615.76 | 3.85% | 27.00 |
| 2025-05-07 | 15.08 | 14.91 | 0.03 | 0.20% | 14.67 | 15.29 | 309258 | 46139.44 | 3.63% | 14.00 |
| 2025-05-06 | 14.22 | 14.88 | 0.77 | 5.46% | 14.22 | 14.95 | 403954 | 59402.88 | 4.74% | 162.00 |
| 2025-04-30 | 13.98 | 14.11 | 0.25 | 1.80% | 13.95 | 14.26 | 254087 | 35912.17 | 2.98% | 7.00 |
| 2025-04-29 | 13.98 | 13.86 | -0.06 | -0.43% | 13.78 | 14.00 | 237802 | 33004.11 | 2.79% | 30.00 |
| 2025-04-28 | 13.55 | 13.92 | -0.62 | -4.26% | 13.55 | 14.09 | 446260 | 61631.81 | 5.24% | 6.00 |
| 2025-04-25 | 14.50 | 14.54 | 0.09 | 0.62% | 14.43 | 14.78 | 244151 | 35717.57 | 2.94% | 8.00 |
| 2025-04-24 | 15.02 | 14.45 | -0.48 | -3.22% | 14.42 | 15.09 | 339372 | 49738.26 | 4.09% | 16.00 |
| 2025-04-23 | 14.86 | 14.93 | 0.17 | 1.15% | 14.73 | 15.05 | 300949 | 44824.00 | 3.62% | 25.00 |
| 2025-04-22 | 14.95 | 14.76 | -0.26 | -1.73% | 14.72 | 15.00 | 222805 | 33019.04 | 2.68% | 14.00 |
| 2025-04-21 | 14.56 | 15.02 | 0.44 | 3.02% | 14.50 | 15.06 | 291084 | 43344.33 | 3.51% | 7.00 |
| 2025-04-18 | 14.54 | 14.58 | 0.04 | 0.28% | 14.40 | 14.68 | 220798 | 32100.18 | 2.66% | 14.00 |
| 2025-04-17 | 14.66 | 14.54 | -0.18 | -1.22% | 14.54 | 14.85 | 259729 | 38140.45 | 3.13% | 33.00 |
| 2025-04-16 | 15.02 | 14.72 | -0.50 | -3.29% | 14.52 | 15.24 | 460070 | 68235.35 | 5.54% | 24.00 |
| 2025-04-15 | 15.01 | 15.22 | 0.23 | 1.53% | 15.01 | 15.88 | 703014 | 108520.24 | 8.47% | 10.00 |
| 2025-04-14 | 15.24 | 14.99 | 0.22 | 1.49% | 14.94 | 15.40 | 355915 | 53886.93 | 4.29% | 0.00 |
| 2025-04-11 | 14.50 | 14.77 | 0.02 | 0.14% | 14.49 | 14.99 | 363172 | 53713.52 | 4.37% | 19.00 |
| 2025-04-10 | 14.91 | 14.75 | 0.47 | 3.29% | 14.65 | 15.20 | 551509 | 82185.21 | 6.64% | 27.00 |
| 2025-04-09 | 13.52 | 14.28 | 0.50 | 3.63% | 12.45 | 14.46 | 607446 | 82975.62 | 7.31% | 260.00 |
| 2025-04-08 | 13.28 | 13.78 | 0.51 | 3.84% | 13.28 | 14.07 | 583070 | 79991.38 | 7.02% | 12.00 |
| 2025-04-07 | 14.66 | 13.27 | -3.32 | -20.01% | 13.27 | 15.47 | 682484 | 95960.59 | 8.22% | 0.00 |
| 2025-04-03 | 16.45 | 16.59 | -0.25 | -1.48% | 16.43 | 16.90 | 259962 | 43234.14 | 3.13% | 8.00 |
| 2025-04-02 | 16.80 | 16.84 | 0.00 | 0.00% | 16.70 | 17.05 | 211284 | 35719.75 | 2.54% | 40.00 |
| 2025-04-01 | 17.01 | 16.84 | -0.17 | -1.00% | 16.79 | 17.11 | 299070 | 50605.92 | 3.60% | 0.00 |
| 2025-03-31 | 16.67 | 17.01 | 0.07 | 0.41% | 16.31 | 17.09 | 482638 | 80614.73 | 5.81% | 15.00 |
| 2025-03-28 | 17.45 | 16.94 | -0.47 | -2.70% | 16.90 | 17.53 | 360356 | 61992.97 | 4.34% | 67.00 |
| 2025-03-27 | 17.54 | 17.41 | -0.37 | -2.08% | 17.06 | 17.77 | 395095 | 68886.17 | 4.76% | 25.00 |
| 2025-03-26 | 17.91 | 17.78 | 0.06 | 0.34% | 17.70 | 18.40 | 344949 | 61881.25 | 4.15% | 2.00 |
| 2025-03-25 | 17.88 | 17.72 | -0.11 | -0.62% | 17.43 | 18.00 | 413186 | 73281.29 | 4.98% | 18.00 |
| 2025-03-24 | 18.37 | 17.83 | -0.58 | -3.15% | 17.39 | 18.43 | 602229 | 107118.52 | 7.25% | 19.00 |
| 2025-03-21 | 18.70 | 18.41 | -0.29 | -1.55% | 18.40 | 19.02 | 593507 | 110747.07 | 7.15% | 10.00 |
| 2025-03-20 | 19.18 | 18.70 | -0.75 | -3.86% | 18.70 | 19.56 | 741845 | 141041.83 | 8.93% | 149.00 |
| 2025-03-19 | 20.20 | 19.45 | -0.75 | -3.71% | 19.37 | 20.45 | 1014599 | 201413.55 | 12.22% | 41.00 |
| 2025-03-18 | 19.49 | 20.20 | 0.71 | 3.64% | 19.49 | 21.28 | 1384963 | 283836.59 | 16.68% | 105.00 |
| 2025-03-17 | 19.13 | 19.49 | 0.43 | 2.26% | 18.66 | 19.90 | 879163 | 170953.73 | 10.59% | 59.00 |
| 2025-03-14 | 18.90 | 19.06 | -0.26 | -1.35% | 18.01 | 19.23 | 1029882 | 192253.84 | 12.40% | 59.00 |
| 2025-03-13 | 19.73 | 19.32 | -0.43 | -2.18% | 19.02 | 20.46 | 1078906 | 213209.58 | 12.99% | 50.00 |
| 2025-03-12 | 19.15 | 19.75 | 0.69 | 3.62% | 19.09 | 20.65 | 1461356 | 289790.97 | 17.60% | 54.00 |
| 2025-03-11 | 18.59 | 19.06 | -0.14 | -0.73% | 18.52 | 19.25 | 654819 | 123673.59 | 7.89% | 57.00 |
| 2025-03-10 | 18.81 | 19.20 | 0.39 | 2.07% | 18.81 | 19.25 | 674590 | 128768.08 | 8.12% | 70.00 |
| 2025-03-07 | 19.41 | 18.81 | -0.94 | -4.76% | 18.58 | 19.83 | 1089827 | 208207.16 | 13.12% | 111.00 |
| 2025-03-06 | 19.49 | 19.75 | 0.53 | 2.76% | 19.36 | 20.05 | 1315648 | 258694.50 | 15.84% | 59.00 |
| 2025-03-05 | 19.30 | 19.22 | -0.06 | -0.31% | 18.61 | 19.41 | 980363 | 185340.66 | 11.81% | 42.00 |
| 2025-03-04 | 19.93 | 19.28 | -0.70 | -3.50% | 18.78 | 20.05 | 1494006 | 287054.78 | 17.99% | 95.00 |
| 2025-03-03 | 20.90 | 19.98 | -0.83 | -3.99% | 19.51 | 21.88 | 1854166 | 386026.12 | 22.33% | 262.00 |
| 2025-02-28 | 20.68 | 20.81 | -0.07 | -0.34% | 19.80 | 21.96 | 1912220 | 400983.59 | 23.03% | 56.00 |
| 2025-02-27 | 21.10 | 20.88 | 0.43 | 2.10% | 20.70 | 22.50 | 2150428 | 462548.03 | 25.90% | 94.00 |
| 2025-02-26 | 20.49 | 20.45 | 0.24 | 1.19% | 19.83 | 21.14 | 1749295 | 354554.56 | 21.06% | 93.00 |
| 2025-02-25 | 18.36 | 20.21 | 1.31 | 6.93% | 18.30 | 21.70 | 2357475 | 469330.06 | 28.39% | 127.00 |
| 2025-02-24 | 19.00 | 18.90 | 0.30 | 1.61% | 18.21 | 19.17 | 2166965 | 406128.34 | 26.09% | 30.00 |
| 2025-02-21 | 15.55 | 18.60 | 3.10 | 20.00% | 15.55 | 18.60 | 1831151 | 320467.47 | 22.05% | 3.00 |
| 2025-02-20 | 15.70 | 15.50 | -0.42 | -2.64% | 15.34 | 15.77 | 568274 | 88066.19 | 6.84% | 4.00 |
| 2025-02-19 | 15.58 | 15.92 | -0.06 | -0.38% | 15.22 | 15.94 | 803869 | 125399.74 | 9.68% | 22.00 |
| 2025-02-18 | 15.90 | 15.98 | 0.43 | 2.77% | 15.80 | 16.99 | 1263401 | 206085.86 | 15.21% | 12.00 |
| 2025-02-17 | 15.86 | 15.55 | -0.32 | -2.02% | 15.40 | 16.07 | 509428 | 79776.38 | 6.13% | 13.00 |
| 2025-02-14 | 16.10 | 15.87 | -0.09 | -0.56% | 15.69 | 16.66 | 653083 | 105322.34 | 7.86% | 11.00 |
| 2025-02-13 | 15.90 | 15.96 | 0.03 | 0.19% | 15.83 | 16.50 | 755248 | 122191.70 | 9.09% | 48.00 |
| 2025-02-12 | 15.06 | 15.93 | 0.83 | 5.50% | 15.00 | 15.95 | 609872 | 94698.16 | 7.34% | 47.00 |
| 2025-02-11 | 15.54 | 15.10 | -0.43 | -2.77% | 15.02 | 15.60 | 365329 | 55418.76 | 4.40% | 4.00 |
| 2025-02-10 | 15.39 | 15.53 | 0.14 | 0.91% | 15.20 | 15.57 | 390713 | 60221.80 | 4.70% | 20.00 |
| 2025-02-07 | 15.05 | 15.39 | 0.43 | 2.87% | 14.97 | 15.67 | 540328 | 82934.95 | 6.51% | 10.00 |
| 2025-02-06 | 14.38 | 14.96 | 0.56 | 3.89% | 14.21 | 15.05 | 460907 | 68088.33 | 5.55% | 17.00 |
| 2025-02-05 | 14.10 | 14.40 | 0.42 | 3.00% | 14.04 | 14.53 | 482554 | 69105.67 | 5.81% | 5.00 |
| 2025-01-27 | 14.67 | 13.98 | -2.30 | -14.13% | 13.97 | 15.17 | 918200 | 132063.39 | 11.06% | 86.00 |
| 2025-01-24 | 16.20 | 16.28 | -0.05 | -0.31% | 16.15 | 16.44 | 392257 | 63965.02 | 4.72% | 5.00 |
| 2025-01-23 | 16.88 | 16.33 | -0.36 | -2.16% | 16.32 | 17.19 | 599257 | 100700.01 | 7.22% | 59.00 |
南都电源(300068)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。
