| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 21.63 | 20.87 | -0.65 | -3.02% | 20.74 | 21.65 | 748778 | 157598.55 | 3.31% |
| 2025-10-30 | 22.10 | 21.52 | -0.40 | -1.82% | 21.45 | 22.10 | 698824 | 151579.16 | 3.09% |
| 2025-10-29 | 21.13 | 21.92 | 0.87 | 4.13% | 21.08 | 21.95 | 954616 | 207129.94 | 4.22% |
| 2025-10-28 | 21.40 | 21.05 | -0.42 | -1.96% | 20.95 | 21.42 | 627327 | 132786.05 | 2.77% |
| 2025-10-27 | 20.42 | 21.47 | 1.27 | 6.29% | 20.35 | 21.98 | 1159991 | 244951.50 | 5.13% |
| 2025-10-24 | 20.38 | 20.20 | -0.15 | -0.74% | 20.06 | 20.47 | 371451 | 75022.23 | 1.64% |
| 2025-10-23 | 20.18 | 20.35 | 0.01 | 0.05% | 19.86 | 20.47 | 360870 | 72818.01 | 1.59% |
| 2025-10-22 | 20.57 | 20.34 | -0.18 | -0.88% | 20.12 | 20.65 | 366331 | 74638.39 | 1.62% |
| 2025-10-21 | 20.19 | 20.52 | 0.38 | 1.89% | 20.06 | 20.96 | 522921 | 107798.49 | 2.31% |
| 2025-10-20 | 20.03 | 20.14 | 0.40 | 2.03% | 19.87 | 20.30 | 427237 | 85746.44 | 1.89% |
| 2025-10-17 | 20.82 | 19.74 | -1.03 | -4.96% | 19.72 | 20.90 | 600121 | 120781.41 | 2.65% |
| 2025-10-16 | 21.01 | 20.77 | -0.15 | -0.72% | 20.68 | 21.14 | 518028 | 107896.98 | 2.29% |
| 2025-10-15 | 20.83 | 20.92 | -0.07 | -0.33% | 20.40 | 21.33 | 688092 | 142984.67 | 3.04% |
| 2025-10-14 | 21.35 | 20.99 | -0.10 | -0.47% | 20.80 | 21.92 | 1095189 | 233214.55 | 5.41% |
| 2025-10-13 | 20.05 | 21.09 | 0.30 | 1.44% | 20.05 | 21.23 | 986988 | 205225.38 | 4.88% |
| 2025-10-10 | 21.20 | 20.79 | -0.43 | -2.03% | 20.66 | 21.20 | 1015469 | 211828.84 | 5.02% |
| 2025-10-09 | 19.86 | 21.22 | 1.93 | 10.01% | 19.86 | 21.22 | 1582672 | 328952.09 | 7.82% |
| 2025-09-30 | 18.97 | 19.29 | 0.26 | 1.37% | 18.95 | 19.42 | 362276 | 69900.37 | 1.79% |
| 2025-09-29 | 18.90 | 19.03 | 0.08 | 0.42% | 18.73 | 19.08 | 251963 | 47698.89 | 1.25% |
| 2025-09-26 | 18.92 | 18.95 | -0.04 | -0.21% | 18.89 | 19.42 | 356681 | 68328.91 | 1.76% |
| 2025-09-25 | 18.80 | 18.99 | 0.19 | 1.01% | 18.80 | 19.12 | 288221 | 54654.89 | 1.42% |
| 2025-09-24 | 18.56 | 18.80 | 0.13 | 0.70% | 18.52 | 18.82 | 203568 | 38047.71 | 1.01% |
| 2025-09-23 | 18.64 | 18.67 | -0.03 | -0.16% | 18.29 | 18.85 | 275623 | 51095.46 | 1.36% |
| 2025-09-22 | 18.98 | 18.70 | -0.20 | -1.06% | 18.54 | 18.98 | 262038 | 48908.22 | 1.29% |
| 2025-09-19 | 18.81 | 18.90 | 0.00 | 0.00% | 18.80 | 19.03 | 217624 | 41222.20 | 1.08% |
| 2025-09-18 | 19.43 | 18.90 | -0.54 | -2.78% | 18.75 | 19.43 | 431551 | 82220.05 | 2.13% |
| 2025-09-17 | 19.15 | 19.44 | 0.30 | 1.57% | 19.01 | 19.48 | 364095 | 70157.49 | 1.80% |
| 2025-09-16 | 19.57 | 19.14 | -0.31 | -1.59% | 19.00 | 19.57 | 262554 | 50346.68 | 1.30% |
| 2025-09-15 | 19.37 | 19.45 | 0.07 | 0.36% | 19.30 | 19.66 | 241947 | 47097.46 | 1.20% |
| 2025-09-12 | 19.36 | 19.38 | 0.14 | 0.73% | 19.24 | 19.58 | 349496 | 67835.70 | 1.73% |
| 2025-09-11 | 18.91 | 19.24 | 0.33 | 1.75% | 18.80 | 19.28 | 274888 | 52653.88 | 1.36% |
| 2025-09-10 | 19.18 | 18.91 | -0.24 | -1.25% | 18.84 | 19.20 | 216243 | 40976.99 | 1.07% |
| 2025-09-09 | 19.44 | 19.15 | -0.31 | -1.59% | 19.00 | 19.44 | 231438 | 44474.07 | 1.14% |
| 2025-09-08 | 19.61 | 19.46 | 0.17 | 0.88% | 19.32 | 19.64 | 273007 | 53230.08 | 1.35% |
| 2025-09-05 | 18.82 | 19.29 | 0.47 | 2.50% | 18.82 | 19.35 | 270256 | 51740.16 | 1.34% |
| 2025-09-04 | 18.97 | 18.82 | -0.19 | -1.00% | 18.60 | 19.11 | 300932 | 56795.70 | 1.49% |
| 2025-09-03 | 19.45 | 19.01 | -0.43 | -2.21% | 18.85 | 19.61 | 345155 | 65923.93 | 1.71% |
| 2025-09-02 | 20.01 | 19.44 | -0.43 | -2.16% | 19.21 | 20.01 | 397547 | 77650.35 | 1.96% |
| 2025-09-01 | 19.88 | 19.87 | 0.09 | 0.46% | 19.75 | 20.10 | 370474 | 73785.72 | 1.83% |
| 2025-08-29 | 20.17 | 19.78 | -0.43 | -2.13% | 19.71 | 20.18 | 442653 | 88121.69 | 2.19% |
| 2025-08-28 | 19.62 | 20.21 | 0.53 | 2.69% | 19.37 | 20.26 | 566258 | 112279.02 | 2.80% |
| 2025-08-27 | 20.39 | 19.68 | -0.68 | -3.34% | 19.68 | 20.55 | 660669 | 132854.77 | 3.26% |
| 2025-08-26 | 20.61 | 20.36 | -0.29 | -1.40% | 20.26 | 20.62 | 451553 | 92070.05 | 2.23% |
| 2025-08-25 | 20.12 | 20.65 | 0.55 | 2.74% | 20.12 | 20.65 | 705346 | 144259.66 | 3.49% |
| 2025-08-22 | 20.00 | 20.10 | 0.20 | 1.01% | 19.70 | 20.10 | 465031 | 92420.55 | 2.30% |
| 2025-08-21 | 20.19 | 20.30 | 0.15 | 0.74% | 20.19 | 20.53 | 505482 | 102756.41 | 2.50% |
| 2025-08-20 | 20.00 | 20.15 | 0.08 | 0.40% | 19.87 | 20.17 | 366419 | 73235.64 | 1.81% |
| 2025-08-19 | 20.20 | 20.07 | -0.13 | -0.64% | 20.05 | 20.36 | 488214 | 98496.30 | 2.41% |
| 2025-08-18 | 19.90 | 20.20 | 0.27 | 1.35% | 19.89 | 20.29 | 517541 | 104205.75 | 2.56% |
| 2025-08-15 | 19.78 | 19.93 | 0.11 | 0.55% | 19.66 | 20.01 | 387045 | 77019.55 | 1.91% |
| 2025-08-14 | 19.78 | 19.82 | 0.01 | 0.05% | 19.77 | 20.09 | 433216 | 86237.03 | 2.14% |
| 2025-08-13 | 19.85 | 19.81 | -0.03 | -0.15% | 19.76 | 19.96 | 392247 | 77768.20 | 1.94% |
| 2025-08-12 | 20.12 | 19.84 | -0.27 | -1.34% | 19.81 | 20.17 | 400475 | 79677.34 | 1.98% |
| 2025-08-11 | 20.29 | 20.11 | -0.18 | -0.89% | 19.88 | 20.29 | 447869 | 89830.52 | 2.21% |
| 2025-08-08 | 19.87 | 20.29 | 0.40 | 2.01% | 19.79 | 20.43 | 713635 | 144186.66 | 3.53% |
| 2025-08-07 | 20.10 | 19.89 | -0.09 | -0.45% | 19.77 | 20.10 | 377024 | 74956.43 | 1.86% |
| 2025-08-06 | 19.96 | 19.98 | 0.00 | 0.00% | 19.81 | 20.05 | 438587 | 87301.79 | 2.17% |
| 2025-08-05 | 20.12 | 19.98 | -0.02 | -0.10% | 19.92 | 20.22 | 422335 | 84650.70 | 2.09% |
| 2025-08-04 | 19.78 | 20.00 | 0.16 | 0.81% | 19.74 | 20.03 | 350761 | 69707.34 | 1.73% |
| 2025-08-01 | 20.15 | 19.84 | -0.36 | -1.78% | 19.81 | 20.20 | 494549 | 98734.33 | 2.44% |
| 2025-07-31 | 20.18 | 20.20 | -0.15 | -0.74% | 20.08 | 20.55 | 607142 | 123187.41 | 3.00% |
| 2025-07-30 | 20.82 | 20.35 | -0.71 | -3.37% | 20.20 | 20.97 | 928383 | 191199.28 | 4.59% |
| 2025-07-29 | 20.80 | 21.06 | 0.15 | 0.72% | 20.46 | 21.43 | 1429570 | 298800.50 | 7.06% |
| 2025-07-28 | 20.81 | 20.91 | -0.02 | -0.10% | 20.72 | 21.25 | 1015782 | 212978.42 | 5.02% |
| 2025-07-25 | 23.00 | 20.93 | -2.26 | -9.75% | 20.90 | 23.20 | 2209146 | 482021.53 | 10.92% |
| 2025-07-24 | 23.00 | 23.19 | -0.55 | -2.32% | 22.30 | 24.48 | 2825580 | 659449.12 | 13.96% |
| 2025-07-23 | 23.74 | 23.74 | 2.16 | 10.01% | 23.09 | 23.74 | 2127681 | 504543.34 | 10.51% |
| 2025-07-22 | 21.58 | 21.58 | 1.96 | 9.99% | 21.58 | 21.58 | 64672 | 13956.20 | 0.32% |
| 2025-07-21 | 19.62 | 19.62 | 1.78 | 9.98% | 19.62 | 19.62 | 137720 | 27020.62 | 0.68% |
| 2025-07-18 | 17.37 | 17.84 | 0.53 | 3.06% | 17.37 | 17.99 | 377070 | 66865.05 | 1.86% |
| 2025-07-17 | 17.13 | 17.31 | 0.24 | 1.41% | 17.07 | 17.31 | 128746 | 22112.37 | 0.64% |
| 2025-07-16 | 17.18 | 17.07 | -0.11 | -0.64% | 17.00 | 17.24 | 122872 | 21021.25 | 0.61% |
| 2025-07-15 | 17.22 | 17.18 | -0.11 | -0.64% | 17.04 | 17.35 | 188608 | 32377.44 | 0.93% |
| 2025-07-14 | 17.26 | 17.29 | 0.06 | 0.35% | 17.26 | 17.50 | 208412 | 36213.99 | 1.03% |
| 2025-07-11 | 17.17 | 17.23 | 0.06 | 0.35% | 17.17 | 17.49 | 260897 | 45322.39 | 1.29% |
| 2025-07-10 | 17.17 | 17.17 | -0.03 | -0.17% | 17.12 | 17.39 | 164300 | 28252.92 | 0.81% |
| 2025-07-09 | 17.25 | 17.20 | 0.01 | 0.06% | 17.10 | 17.42 | 232832 | 40203.02 | 1.15% |
| 2025-07-08 | 17.00 | 17.19 | 0.16 | 0.94% | 16.90 | 17.27 | 227010 | 38776.93 | 1.12% |
| 2025-07-07 | 16.65 | 17.03 | 0.38 | 2.28% | 16.62 | 17.04 | 261296 | 44208.66 | 1.29% |
| 2025-07-04 | 16.57 | 16.65 | 0.06 | 0.36% | 16.56 | 16.77 | 142260 | 23697.48 | 0.70% |
东方电气(600875)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。
