| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-16 | 20.15 | 20.34 | 0.04 | 0.20% | 20.12 | 20.90 | 20438 | 4172.34 | 0.87% |
| 2025-05-15 | 20.62 | 20.30 | -0.45 | -2.17% | 20.10 | 20.63 | 30264 | 6145.56 | 1.29% |
| 2025-05-14 | 21.38 | 20.75 | -0.62 | -2.90% | 20.28 | 21.38 | 67512 | 13919.99 | 2.87% |
| 2025-05-13 | 20.68 | 21.37 | 0.82 | 3.99% | 20.16 | 21.49 | 63477 | 13267.44 | 2.70% |
| 2025-05-12 | 20.30 | 20.55 | 0.18 | 0.88% | 20.10 | 20.68 | 33553 | 6838.89 | 1.43% |
| 2025-05-09 | 20.80 | 20.37 | -0.49 | -2.35% | 20.01 | 20.81 | 26150 | 5310.01 | 1.11% |
| 2025-05-08 | 20.63 | 20.86 | 0.22 | 1.07% | 20.30 | 21.16 | 39218 | 8134.69 | 1.67% |
| 2025-05-07 | 21.31 | 20.64 | -0.30 | -1.43% | 20.40 | 21.34 | 34098 | 7108.88 | 1.45% |
| 2025-05-06 | 20.60 | 20.94 | 0.62 | 3.05% | 20.41 | 21.03 | 35435 | 7411.44 | 1.51% |
| 2025-04-30 | 20.46 | 20.32 | 0.32 | 1.60% | 20.21 | 20.75 | 37641 | 7713.63 | 1.60% |
| 2025-04-29 | 20.20 | 20.00 | -0.26 | -1.28% | 19.98 | 20.57 | 25019 | 5059.33 | 1.06% |
| 2025-04-28 | 20.67 | 20.26 | -0.49 | -2.36% | 19.81 | 20.75 | 36666 | 7396.55 | 1.56% |
| 2025-04-25 | 20.91 | 20.75 | -0.24 | -1.14% | 20.70 | 21.14 | 31315 | 6535.83 | 1.33% |
| 2025-04-24 | 20.78 | 20.99 | 0.36 | 1.75% | 20.52 | 21.15 | 44937 | 9399.51 | 1.91% |
| 2025-04-23 | 20.64 | 20.63 | -0.65 | -3.05% | 20.50 | 21.16 | 53500 | 11089.05 | 2.27% |
| 2025-04-22 | 21.50 | 21.28 | 0.48 | 2.31% | 20.84 | 22.35 | 103447 | 22485.42 | 4.40% |
| 2025-04-21 | 20.30 | 20.80 | 0.70 | 3.48% | 20.00 | 20.95 | 49640 | 10269.10 | 2.11% |
| 2025-04-18 | 20.59 | 20.10 | -0.38 | -1.86% | 19.98 | 20.93 | 41491 | 8451.33 | 1.76% |
| 2025-04-17 | 21.73 | 20.48 | -0.40 | -1.92% | 20.41 | 21.79 | 71347 | 15133.17 | 3.03% |
| 2025-04-16 | 19.73 | 20.88 | 1.15 | 5.83% | 19.50 | 20.97 | 60025 | 12232.20 | 2.55% |
| 2025-04-15 | 19.28 | 19.73 | 0.42 | 2.18% | 18.98 | 20.01 | 37229 | 7292.18 | 1.58% |
| 2025-04-14 | 19.02 | 19.31 | 0.36 | 1.90% | 18.90 | 20.10 | 38797 | 7559.56 | 1.65% |
| 2025-04-11 | 19.25 | 18.95 | 0.24 | 1.28% | 18.82 | 19.61 | 46490 | 8961.99 | 1.98% |
| 2025-04-10 | 17.59 | 18.71 | 1.19 | 6.79% | 17.59 | 19.20 | 58356 | 10792.33 | 2.48% |
| 2025-04-09 | 16.90 | 17.52 | 0.43 | 2.52% | 15.72 | 17.66 | 44546 | 7428.09 | 1.89% |
| 2025-04-08 | 17.59 | 17.09 | -0.61 | -3.45% | 16.44 | 17.92 | 49292 | 8398.67 | 2.10% |
| 2025-04-07 | 17.71 | 17.70 | -1.97 | -10.02% | 17.70 | 18.65 | 46953 | 8373.48 | 2.00% |
| 2025-04-03 | 19.61 | 19.67 | -0.26 | -1.30% | 19.48 | 19.94 | 24006 | 4723.38 | 1.02% |
| 2025-04-02 | 20.10 | 19.93 | 0.02 | 0.10% | 19.80 | 20.32 | 31024 | 6232.73 | 1.32% |
| 2025-04-01 | 19.51 | 19.91 | 0.39 | 2.00% | 19.51 | 20.15 | 34685 | 6907.69 | 1.47% |
| 2025-03-31 | 19.60 | 19.52 | -0.33 | -1.66% | 19.14 | 19.85 | 32538 | 6294.26 | 1.38% |
| 2025-03-28 | 20.15 | 19.85 | -0.29 | -1.44% | 19.78 | 20.62 | 32933 | 6631.86 | 1.40% |
| 2025-03-27 | 20.59 | 20.14 | -0.59 | -2.85% | 20.08 | 20.75 | 30310 | 6137.34 | 1.29% |
| 2025-03-26 | 20.50 | 20.73 | 0.13 | 0.63% | 20.38 | 20.98 | 35262 | 7316.67 | 1.50% |
| 2025-03-25 | 20.87 | 20.60 | -0.10 | -0.48% | 20.00 | 20.99 | 48140 | 9886.22 | 2.05% |
| 2025-03-24 | 21.18 | 20.70 | -0.56 | -2.63% | 20.47 | 21.63 | 66460 | 13959.61 | 2.83% |
| 2025-03-21 | 22.69 | 21.26 | -1.51 | -6.63% | 21.20 | 22.77 | 108271 | 23515.50 | 4.60% |
| 2025-03-20 | 23.07 | 22.77 | -0.32 | -1.39% | 22.77 | 24.12 | 102038 | 23878.93 | 4.34% |
| 2025-03-19 | 22.96 | 23.09 | 0.39 | 1.72% | 22.25 | 23.30 | 136331 | 31094.95 | 5.80% |
| 2025-03-18 | 21.63 | 22.70 | 0.96 | 4.42% | 21.50 | 22.98 | 147671 | 33112.22 | 6.28% |
| 2025-03-17 | 21.75 | 21.74 | -0.01 | -0.05% | 21.62 | 22.40 | 80578 | 17713.72 | 3.43% |
| 2025-03-14 | 21.85 | 21.75 | 0.02 | 0.09% | 21.52 | 22.49 | 138627 | 30292.08 | 5.89% |
| 2025-03-13 | 21.80 | 21.73 | 0.00 | 0.00% | 21.33 | 22.78 | 207260 | 45544.91 | 8.81% |
| 2025-03-12 | 19.82 | 21.73 | 1.98 | 10.03% | 19.82 | 21.73 | 98226 | 20541.00 | 4.18% |
| 2025-03-11 | 19.55 | 19.75 | 0.01 | 0.05% | 19.35 | 20.06 | 38105 | 7508.87 | 1.62% |
| 2025-03-10 | 19.65 | 19.74 | 0.14 | 0.71% | 19.48 | 19.79 | 30417 | 5979.03 | 1.29% |
| 2025-03-07 | 20.03 | 19.60 | -0.49 | -2.44% | 19.50 | 20.04 | 40878 | 8077.68 | 1.74% |
| 2025-03-06 | 19.83 | 20.09 | 0.33 | 1.67% | 19.65 | 20.38 | 54164 | 10919.58 | 2.30% |
| 2025-03-05 | 19.50 | 19.76 | 0.18 | 0.92% | 19.25 | 19.78 | 40524 | 7881.50 | 1.72% |
| 2025-03-04 | 19.18 | 19.58 | 0.59 | 3.11% | 19.00 | 19.85 | 55594 | 10888.95 | 2.36% |
| 2025-03-03 | 19.08 | 18.99 | -0.20 | -1.04% | 18.76 | 19.45 | 45583 | 8703.25 | 1.94% |
| 2025-02-28 | 20.26 | 19.19 | -1.11 | -5.47% | 19.09 | 20.26 | 62251 | 12187.17 | 2.65% |
| 2025-02-27 | 20.08 | 20.30 | 0.15 | 0.74% | 19.84 | 20.64 | 63088 | 12699.84 | 2.68% |
| 2025-02-26 | 20.06 | 20.15 | 0.08 | 0.40% | 20.06 | 20.35 | 46811 | 9448.49 | 1.99% |
| 2025-02-25 | 20.52 | 20.07 | -0.43 | -2.10% | 20.00 | 20.55 | 56145 | 11344.21 | 2.39% |
| 2025-02-24 | 20.60 | 20.50 | -0.19 | -0.92% | 20.43 | 20.88 | 57986 | 11957.87 | 2.47% |
| 2025-02-21 | 20.49 | 20.69 | 0.20 | 0.98% | 20.38 | 20.91 | 48736 | 10072.17 | 2.07% |
| 2025-02-20 | 20.80 | 20.49 | -0.41 | -1.96% | 20.26 | 20.97 | 72142 | 14800.97 | 3.07% |
| 2025-02-19 | 20.60 | 20.90 | 0.19 | 0.92% | 20.55 | 21.10 | 54082 | 11319.22 | 2.30% |
| 2025-02-18 | 21.05 | 20.71 | -0.53 | -2.50% | 20.58 | 21.10 | 63339 | 13176.57 | 2.69% |
| 2025-02-17 | 21.04 | 21.24 | -0.35 | -1.62% | 20.75 | 21.45 | 89087 | 18709.71 | 3.79% |
| 2025-02-14 | 22.29 | 21.59 | -0.59 | -2.66% | 21.51 | 23.53 | 120894 | 27170.03 | 5.14% |
| 2025-02-13 | 22.65 | 22.18 | -0.48 | -2.12% | 22.00 | 22.70 | 59400 | 13266.48 | 2.53% |
| 2025-02-12 | 22.80 | 22.66 | -0.39 | -1.69% | 22.27 | 23.00 | 91219 | 20539.34 | 3.88% |
| 2025-02-11 | 23.53 | 23.05 | -0.11 | -0.47% | 22.95 | 24.68 | 115375 | 27271.66 | 4.91% |
| 2025-02-10 | 23.00 | 23.16 | -0.13 | -0.56% | 22.86 | 23.64 | 72992 | 16918.55 | 3.10% |
| 2025-02-07 | 22.90 | 23.29 | 0.34 | 1.48% | 22.26 | 23.80 | 108282 | 25123.14 | 4.60% |
| 2025-02-06 | 21.60 | 22.95 | 1.05 | 4.79% | 21.47 | 23.11 | 123524 | 27743.03 | 5.25% |
| 2025-02-05 | 20.70 | 21.90 | 1.99 | 9.99% | 20.55 | 21.90 | 94528 | 20117.51 | 4.02% |
| 2025-01-27 | 21.08 | 19.91 | -1.11 | -5.28% | 19.90 | 21.16 | 51479 | 10489.86 | 2.19% |
| 2025-01-24 | 21.00 | 21.02 | -0.18 | -0.85% | 20.76 | 21.39 | 55793 | 11701.09 | 2.37% |
| 2025-01-23 | 22.04 | 21.20 | -0.06 | -0.28% | 20.73 | 22.66 | 138878 | 30530.33 | 5.90% |
| 2025-01-22 | 20.55 | 21.26 | 0.71 | 3.45% | 19.81 | 21.50 | 111901 | 22989.40 | 4.76% |
| 2025-01-21 | 20.40 | 20.55 | 0.25 | 1.23% | 20.40 | 20.93 | 62244 | 12852.40 | 2.65% |
| 2025-01-20 | 21.50 | 20.30 | -1.30 | -6.02% | 20.30 | 21.84 | 122145 | 25404.08 | 5.19% |
| 2025-01-17 | 21.44 | 21.60 | -0.05 | -0.23% | 21.35 | 21.98 | 42875 | 9309.57 | 1.82% |
| 2025-01-16 | 21.58 | 21.65 | 0.07 | 0.32% | 21.37 | 22.02 | 50023 | 10879.37 | 2.13% |
| 2025-01-15 | 21.90 | 21.58 | -0.30 | -1.37% | 21.38 | 22.78 | 66195 | 14528.78 | 2.81% |
| 2025-01-14 | 21.01 | 21.88 | 0.73 | 3.45% | 21.01 | 22.11 | 63749 | 13842.61 | 2.71% |
| 2025-01-13 | 21.47 | 21.15 | -0.58 | -2.67% | 20.49 | 21.55 | 55650 | 11727.37 | 2.37% |
中电电机(603988)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。
