| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 30.50 | 30.73 | 0.23 | 0.75% | 30.07 | 30.80 | 288837 | 88221.96 | 1.50% |
| 2025-05-19 | 30.70 | 30.50 | -0.34 | -1.10% | 30.01 | 30.85 | 360693 | 109244.38 | 1.88% |
| 2025-05-16 | 30.60 | 30.84 | -0.06 | -0.19% | 30.53 | 31.30 | 304919 | 94385.47 | 1.59% |
| 2025-05-15 | 31.51 | 30.90 | -0.74 | -2.34% | 30.90 | 31.54 | 420164 | 130842.30 | 2.19% |
| 2025-05-14 | 31.20 | 31.64 | 0.86 | 2.79% | 31.19 | 32.45 | 892809 | 285471.22 | 4.64% |
| 2025-05-13 | 32.28 | 31.28 | -0.40 | -1.26% | 31.08 | 32.30 | 536286 | 169041.05 | 2.79% |
| 2025-05-12 | 31.60 | 31.68 | 0.61 | 1.96% | 31.00 | 32.18 | 758303 | 239116.27 | 3.95% |
| 2025-05-09 | 31.10 | 31.07 | -0.33 | -1.05% | 30.89 | 31.57 | 492179 | 153236.75 | 2.56% |
| 2025-05-08 | 30.46 | 31.40 | 1.46 | 4.88% | 30.23 | 31.77 | 960625 | 299132.28 | 5.00% |
| 2025-05-07 | 30.26 | 29.94 | -0.09 | -0.30% | 29.67 | 30.80 | 533971 | 160358.95 | 2.78% |
| 2025-05-06 | 28.36 | 30.03 | 2.13 | 7.63% | 28.35 | 30.39 | 1026014 | 305656.34 | 5.35% |
| 2025-04-30 | 27.60 | 27.90 | 0.26 | 0.94% | 27.40 | 28.13 | 422285 | 117685.93 | 2.20% |
| 2025-04-29 | 27.74 | 27.64 | -0.85 | -2.98% | 27.30 | 27.90 | 573923 | 157996.45 | 2.99% |
| 2025-04-28 | 29.10 | 28.49 | -0.71 | -2.43% | 28.45 | 29.14 | 528354 | 151665.75 | 2.76% |
| 2025-04-25 | 27.87 | 29.20 | 1.58 | 5.72% | 27.87 | 30.22 | 1081626 | 316310.38 | 5.64% |
| 2025-04-24 | 28.14 | 27.62 | -0.47 | -1.67% | 27.50 | 28.14 | 375357 | 104148.27 | 1.96% |
| 2025-04-23 | 27.90 | 28.09 | 0.73 | 2.67% | 27.73 | 28.55 | 746640 | 209821.73 | 3.89% |
| 2025-04-22 | 27.83 | 27.36 | -0.75 | -2.67% | 27.35 | 27.94 | 469476 | 129226.16 | 2.45% |
| 2025-04-21 | 27.72 | 28.11 | 0.38 | 1.37% | 27.29 | 28.12 | 510741 | 142041.19 | 2.66% |
| 2025-04-18 | 26.55 | 27.73 | 1.31 | 4.96% | 26.30 | 27.88 | 740082 | 200392.44 | 3.86% |
| 2025-04-17 | 26.34 | 26.42 | -0.02 | -0.08% | 26.34 | 26.85 | 381959 | 101626.42 | 1.99% |
| 2025-04-16 | 27.31 | 26.44 | -1.10 | -3.99% | 26.04 | 27.35 | 651893 | 173145.70 | 3.40% |
| 2025-04-15 | 27.80 | 27.54 | -0.42 | -1.50% | 27.34 | 27.89 | 418612 | 115457.27 | 2.18% |
| 2025-04-14 | 28.71 | 27.96 | 0.28 | 1.01% | 27.85 | 28.91 | 666421 | 188598.19 | 3.48% |
| 2025-04-11 | 26.70 | 27.68 | 0.43 | 1.58% | 26.68 | 28.21 | 814560 | 223305.42 | 4.25% |
| 2025-04-10 | 27.90 | 27.25 | 1.84 | 7.24% | 27.02 | 27.95 | 1054550 | 291194.66 | 5.50% |
| 2025-04-09 | 23.60 | 25.41 | 0.47 | 1.88% | 23.58 | 25.78 | 1105088 | 275155.97 | 5.76% |
| 2025-04-08 | 25.97 | 24.94 | -2.77 | -10.00% | 24.94 | 27.10 | 768423 | 195184.55 | 4.01% |
| 2025-04-07 | 27.71 | 27.71 | -3.08 | -10.00% | 27.71 | 27.84 | 213969 | 59299.25 | 1.12% |
| 2025-04-03 | 32.29 | 30.79 | -2.49 | -7.48% | 30.72 | 32.58 | 871438 | 275364.12 | 4.55% |
| 2025-04-02 | 32.78 | 33.28 | 0.61 | 1.87% | 32.68 | 33.47 | 405826 | 134541.95 | 2.12% |
| 2025-04-01 | 32.97 | 32.67 | -0.13 | -0.40% | 32.60 | 33.10 | 303219 | 99469.87 | 1.58% |
| 2025-03-31 | 32.19 | 32.80 | 0.28 | 0.86% | 32.15 | 33.30 | 390418 | 127628.09 | 2.04% |
| 2025-03-28 | 33.00 | 32.52 | -0.48 | -1.45% | 32.52 | 33.37 | 422894 | 139001.38 | 2.21% |
| 2025-03-27 | 33.11 | 33.00 | -0.40 | -1.20% | 32.32 | 33.32 | 515138 | 169002.16 | 2.69% |
| 2025-03-26 | 33.82 | 33.40 | -0.58 | -1.71% | 33.34 | 34.00 | 394675 | 132400.53 | 2.06% |
| 2025-03-25 | 34.62 | 33.98 | -0.50 | -1.45% | 33.88 | 35.04 | 367526 | 125618.29 | 1.92% |
| 2025-03-24 | 34.01 | 34.48 | 0.36 | 1.06% | 33.65 | 34.79 | 393686 | 135138.00 | 2.05% |
| 2025-03-21 | 34.36 | 34.12 | -0.48 | -1.39% | 34.00 | 34.92 | 396491 | 136254.34 | 2.07% |
| 2025-03-20 | 35.10 | 34.60 | -0.51 | -1.45% | 34.40 | 35.13 | 429027 | 149019.30 | 2.24% |
| 2025-03-19 | 36.20 | 35.11 | -1.59 | -4.33% | 35.00 | 36.20 | 899703 | 318786.38 | 4.69% |
| 2025-03-18 | 35.92 | 36.70 | 0.81 | 2.26% | 35.50 | 37.19 | 868516 | 314868.69 | 4.53% |
| 2025-03-17 | 36.26 | 35.89 | 0.12 | 0.34% | 35.32 | 36.40 | 667065 | 238484.50 | 3.48% |
| 2025-03-14 | 34.71 | 35.77 | 1.07 | 3.08% | 34.66 | 36.00 | 803748 | 286011.66 | 4.19% |
| 2025-03-13 | 35.55 | 34.70 | -0.68 | -1.92% | 34.61 | 35.74 | 577860 | 202568.67 | 3.01% |
| 2025-03-12 | 34.56 | 35.38 | 0.88 | 2.55% | 34.11 | 36.00 | 928620 | 327863.28 | 4.84% |
| 2025-03-11 | 33.22 | 34.50 | 0.71 | 2.10% | 32.90 | 34.80 | 663119 | 227769.86 | 3.46% |
| 2025-03-10 | 33.47 | 33.79 | 0.43 | 1.29% | 33.34 | 33.97 | 417348 | 140506.27 | 2.18% |
| 2025-03-07 | 34.00 | 33.36 | -1.21 | -3.50% | 33.07 | 34.35 | 659621 | 222210.20 | 3.44% |
| 2025-03-06 | 34.01 | 34.57 | 0.69 | 2.04% | 33.79 | 34.85 | 557623 | 192271.81 | 2.91% |
| 2025-03-05 | 33.60 | 33.88 | 0.27 | 0.80% | 33.49 | 34.44 | 568010 | 192833.52 | 2.96% |
| 2025-03-04 | 31.38 | 33.61 | 0.71 | 2.16% | 31.38 | 33.70 | 797309 | 260196.17 | 4.16% |
| 2025-03-03 | 34.80 | 32.90 | -2.17 | -6.19% | 32.11 | 34.88 | 1258920 | 413056.78 | 6.57% |
| 2025-02-28 | 36.90 | 35.07 | -2.91 | -7.66% | 34.29 | 36.90 | 1338578 | 472136.28 | 6.98% |
| 2025-02-27 | 39.58 | 37.98 | -1.52 | -3.85% | 37.50 | 39.68 | 966648 | 370354.44 | 5.04% |
| 2025-02-26 | 38.95 | 39.50 | 0.62 | 1.59% | 38.31 | 39.87 | 622894 | 244426.94 | 3.25% |
| 2025-02-25 | 39.45 | 38.88 | -1.11 | -2.78% | 38.67 | 39.55 | 686489 | 267611.12 | 3.58% |
| 2025-02-24 | 42.00 | 39.99 | -2.50 | -5.88% | 39.88 | 42.00 | 800288 | 323462.03 | 4.17% |
| 2025-02-21 | 42.32 | 42.49 | 0.15 | 0.35% | 41.98 | 43.37 | 553543 | 235239.45 | 2.89% |
| 2025-02-20 | 41.74 | 42.34 | 0.60 | 1.44% | 41.05 | 42.44 | 465085 | 195214.28 | 2.43% |
| 2025-02-19 | 41.66 | 41.74 | 0.05 | 0.12% | 40.91 | 41.88 | 444825 | 184259.14 | 2.32% |
| 2025-02-18 | 40.40 | 41.69 | 1.16 | 2.86% | 40.11 | 42.50 | 749306 | 313563.78 | 3.91% |
| 2025-02-17 | 38.70 | 40.53 | 1.75 | 4.51% | 38.67 | 41.29 | 825498 | 332656.22 | 4.31% |
| 2025-02-14 | 38.36 | 38.78 | 0.63 | 1.65% | 38.34 | 39.61 | 655886 | 256435.78 | 3.42% |
| 2025-02-13 | 39.55 | 38.15 | -1.54 | -3.88% | 38.01 | 39.55 | 696249 | 267722.31 | 3.63% |
| 2025-02-12 | 39.38 | 39.69 | 0.10 | 0.25% | 39.18 | 39.80 | 461370 | 182159.00 | 2.41% |
| 2025-02-11 | 39.07 | 39.59 | 0.40 | 1.02% | 39.00 | 40.00 | 489118 | 193793.83 | 2.55% |
| 2025-02-10 | 39.20 | 39.19 | 0.09 | 0.23% | 38.38 | 39.30 | 516054 | 200688.81 | 2.69% |
| 2025-02-07 | 38.07 | 39.10 | 1.08 | 2.84% | 38.07 | 39.97 | 961696 | 376130.94 | 5.02% |
| 2025-02-06 | 37.52 | 38.02 | 0.58 | 1.55% | 36.81 | 38.07 | 1042594 | 391523.56 | 5.44% |
| 2025-02-05 | 40.75 | 37.44 | -4.15 | -9.98% | 37.43 | 40.98 | 632253 | 238985.42 | 3.30% |
| 2025-01-27 | 42.70 | 41.59 | -3.08 | -6.90% | 41.50 | 42.85 | 522001 | 219884.67 | 2.72% |
| 2025-01-24 | 44.58 | 44.67 | -0.32 | -0.71% | 43.93 | 45.49 | 378779 | 169102.55 | 1.98% |
| 2025-01-23 | 45.73 | 44.99 | -0.59 | -1.29% | 44.27 | 46.10 | 535627 | 242667.83 | 2.79% |
| 2025-01-22 | 42.30 | 45.58 | 3.62 | 8.63% | 42.10 | 46.15 | 866419 | 387189.34 | 4.52% |
| 2025-01-21 | 41.30 | 41.96 | 0.86 | 2.09% | 41.05 | 42.24 | 358626 | 149505.84 | 1.87% |
| 2025-01-20 | 40.01 | 41.10 | 1.38 | 3.47% | 40.00 | 41.58 | 461035 | 189118.06 | 2.40% |
| 2025-01-17 | 38.75 | 39.72 | 0.51 | 1.30% | 38.56 | 40.27 | 383053 | 152198.88 | 2.00% |
| 2025-01-16 | 38.94 | 39.21 | 0.53 | 1.37% | 38.54 | 39.75 | 472322 | 184554.03 | 2.46% |
| 2025-01-15 | 41.49 | 38.68 | -3.06 | -7.33% | 38.64 | 41.49 | 692650 | 274089.00 | 3.61% |
沪电股份(002463)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。
