| 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 | 7.30 | 7.41 | 0.09 | 1.23% | 7.29 | 7.45 | 248975 | 18434.08 | 4.19% |
| 2025-10-30 | 7.40 | 7.32 | 0.04 | 0.55% | 7.31 | 7.48 | 386983 | 28619.73 | 6.51% |
| 2025-10-29 | 7.23 | 7.28 | 0.07 | 0.97% | 7.14 | 7.29 | 203222 | 14686.92 | 3.42% |
| 2025-10-28 | 7.25 | 7.21 | -0.04 | -0.55% | 7.17 | 7.28 | 186090 | 13459.22 | 3.13% |
| 2025-10-27 | 7.29 | 7.25 | 0.03 | 0.42% | 7.18 | 7.32 | 213362 | 15454.86 | 3.59% |
| 2025-10-24 | 7.16 | 7.22 | 0.11 | 1.55% | 7.13 | 7.26 | 268191 | 19326.93 | 4.52% |
| 2025-10-23 | 7.12 | 7.11 | -0.04 | -0.56% | 6.97 | 7.13 | 228463 | 16047.24 | 3.85% |
| 2025-10-22 | 7.15 | 7.15 | -0.02 | -0.28% | 7.10 | 7.23 | 181672 | 13019.12 | 3.06% |
| 2025-10-21 | 7.12 | 7.17 | 0.03 | 0.42% | 7.03 | 7.20 | 236005 | 16854.96 | 3.97% |
| 2025-10-20 | 7.10 | 7.14 | 0.16 | 2.29% | 7.07 | 7.18 | 188639 | 13416.66 | 3.18% |
| 2025-10-17 | 7.19 | 6.98 | -0.22 | -3.06% | 6.97 | 7.22 | 241487 | 17100.87 | 4.07% |
| 2025-10-16 | 7.29 | 7.20 | -0.14 | -1.91% | 7.17 | 7.30 | 193762 | 13984.82 | 3.26% |
| 2025-10-15 | 7.22 | 7.34 | 0.15 | 2.09% | 7.10 | 7.34 | 255303 | 18477.39 | 4.30% |
| 2025-10-14 | 7.42 | 7.19 | -0.16 | -2.18% | 7.15 | 7.49 | 335907 | 24522.52 | 5.66% |
| 2025-10-13 | 7.20 | 7.35 | -0.16 | -2.13% | 6.94 | 7.36 | 385457 | 27767.97 | 6.49% |
| 2025-10-10 | 7.76 | 7.51 | -0.32 | -4.09% | 7.47 | 7.79 | 466683 | 35462.23 | 7.86% |
| 2025-10-09 | 7.90 | 7.83 | -0.07 | -0.89% | 7.79 | 8.00 | 399641 | 31434.54 | 6.73% |
| 2025-09-30 | 7.88 | 7.90 | 0.11 | 1.41% | 7.84 | 8.06 | 299654 | 23746.44 | 5.04% |
| 2025-09-29 | 7.72 | 7.79 | 0.07 | 0.91% | 7.59 | 7.91 | 337450 | 26215.97 | 5.68% |
| 2025-09-26 | 8.06 | 7.72 | -0.35 | -4.34% | 7.71 | 8.06 | 436039 | 34145.73 | 7.34% |
| 2025-09-25 | 8.18 | 8.07 | -0.12 | -1.47% | 8.01 | 8.20 | 322893 | 26134.11 | 5.44% |
| 2025-09-24 | 8.00 | 8.19 | 0.19 | 2.38% | 7.77 | 8.25 | 454687 | 36596.06 | 7.65% |
| 2025-09-23 | 8.24 | 8.00 | -0.28 | -3.38% | 7.73 | 8.30 | 716444 | 56793.89 | 12.06% |
| 2025-09-22 | 8.42 | 8.28 | -0.08 | -0.96% | 8.18 | 8.57 | 649444 | 54165.87 | 10.93% |
| 2025-09-19 | 8.67 | 8.36 | -0.22 | -2.56% | 8.34 | 8.75 | 663451 | 56239.14 | 11.17% |
| 2025-09-18 | 8.44 | 8.58 | 0.14 | 1.66% | 8.36 | 8.88 | 1166854 | 100488.53 | 19.64% |
| 2025-09-17 | 8.41 | 8.44 | 0.00 | 0.00% | 8.35 | 8.54 | 631854 | 53479.52 | 10.64% |
| 2025-09-16 | 8.50 | 8.44 | -0.25 | -2.88% | 8.30 | 8.55 | 1104510 | 92651.79 | 18.59% |
| 2025-09-15 | 7.94 | 8.69 | 0.79 | 10.00% | 7.82 | 8.69 | 1020163 | 86150.27 | 17.17% |
| 2025-09-12 | 7.81 | 7.90 | 0.06 | 0.77% | 7.65 | 8.08 | 667665 | 52826.40 | 11.24% |
| 2025-09-11 | 7.39 | 7.84 | 0.45 | 6.09% | 7.33 | 8.13 | 859019 | 67310.74 | 14.46% |
| 2025-09-10 | 7.37 | 7.39 | 0.05 | 0.68% | 7.34 | 7.44 | 206466 | 15261.60 | 3.48% |
| 2025-09-09 | 7.58 | 7.34 | -0.24 | -3.17% | 7.31 | 7.58 | 318192 | 23585.68 | 5.36% |
| 2025-09-08 | 7.66 | 7.58 | -0.08 | -1.04% | 7.52 | 7.72 | 332229 | 25227.59 | 5.59% |
| 2025-09-05 | 7.48 | 7.66 | 0.24 | 3.23% | 7.34 | 7.66 | 335960 | 25326.56 | 5.66% |
| 2025-09-04 | 7.56 | 7.42 | -0.12 | -1.59% | 7.30 | 7.81 | 433548 | 32831.83 | 7.30% |
| 2025-09-03 | 8.00 | 7.54 | -0.29 | -3.70% | 7.48 | 8.00 | 378632 | 29188.02 | 6.37% |
| 2025-09-02 | 8.17 | 7.83 | -0.39 | -4.74% | 7.73 | 8.22 | 574943 | 45440.30 | 9.68% |
| 2025-09-01 | 8.18 | 8.22 | 0.09 | 1.11% | 8.05 | 8.32 | 477322 | 39048.46 | 8.04% |
| 2025-08-29 | 8.33 | 8.13 | -0.21 | -2.52% | 8.09 | 8.34 | 474873 | 38741.26 | 7.99% |
| 2025-08-28 | 8.15 | 8.34 | 0.18 | 2.21% | 7.92 | 8.34 | 720516 | 58879.60 | 12.13% |
| 2025-08-27 | 8.28 | 8.16 | -0.16 | -1.92% | 8.13 | 8.56 | 845806 | 70909.45 | 14.24% |
| 2025-08-26 | 8.45 | 8.32 | -0.01 | -0.12% | 8.30 | 8.46 | 657247 | 55027.27 | 11.06% |
| 2025-08-25 | 8.16 | 8.33 | 0.17 | 2.08% | 7.98 | 8.63 | 918866 | 75786.26 | 15.47% |
| 2025-08-22 | 8.13 | 8.16 | 0.03 | 0.37% | 8.06 | 8.25 | 447065 | 36361.17 | 7.52% |
| 2025-08-21 | 8.35 | 8.13 | -0.17 | -2.05% | 8.07 | 8.35 | 574951 | 46913.75 | 9.67% |
| 2025-08-20 | 8.09 | 8.30 | 0.14 | 1.72% | 7.98 | 8.42 | 816046 | 67276.23 | 13.72% |
| 2025-08-19 | 7.85 | 8.16 | 0.34 | 4.35% | 7.76 | 8.20 | 922721 | 73959.27 | 15.51% |
| 2025-08-18 | 7.84 | 7.82 | 0.15 | 1.96% | 7.68 | 7.97 | 757154 | 59331.02 | 12.73% |
| 2025-08-15 | 7.36 | 7.67 | 0.27 | 3.65% | 7.36 | 7.67 | 636747 | 48287.62 | 10.70% |
| 2025-08-14 | 7.60 | 7.40 | -0.17 | -2.25% | 7.37 | 7.62 | 446483 | 33361.90 | 7.51% |
| 2025-08-13 | 7.50 | 7.57 | 0.07 | 0.93% | 7.45 | 7.62 | 512492 | 38543.44 | 8.62% |
| 2025-08-12 | 7.42 | 7.50 | 0.08 | 1.08% | 7.38 | 7.55 | 401025 | 29952.77 | 6.74% |
| 2025-08-11 | 7.27 | 7.42 | 0.13 | 1.78% | 7.27 | 7.45 | 328703 | 24294.58 | 5.53% |
| 2025-08-08 | 7.46 | 7.29 | -0.19 | -2.54% | 7.27 | 7.46 | 336740 | 24658.81 | 5.66% |
| 2025-08-07 | 7.46 | 7.48 | 0.02 | 0.27% | 7.39 | 7.56 | 419293 | 31346.52 | 7.05% |
| 2025-08-06 | 7.37 | 7.46 | 0.04 | 0.54% | 7.30 | 7.57 | 446562 | 33308.08 | 7.51% |
| 2025-08-05 | 7.23 | 7.42 | 0.21 | 2.91% | 7.21 | 7.49 | 489968 | 36050.66 | 8.24% |
| 2025-08-04 | 7.15 | 7.21 | 0.02 | 0.28% | 7.09 | 7.21 | 268029 | 19164.99 | 4.51% |
| 2025-08-01 | 7.22 | 7.19 | -0.05 | -0.69% | 7.13 | 7.43 | 350864 | 25376.15 | 5.90% |
| 2025-07-31 | 7.37 | 7.24 | -0.15 | -2.03% | 7.21 | 7.55 | 466591 | 34451.23 | 7.84% |
| 2025-07-30 | 7.57 | 7.39 | -0.21 | -2.76% | 7.33 | 7.58 | 389442 | 28989.78 | 6.55% |
| 2025-07-29 | 7.52 | 7.60 | -0.02 | -0.26% | 7.47 | 7.63 | 441625 | 33304.63 | 7.42% |
| 2025-07-28 | 7.40 | 7.62 | 0.27 | 3.67% | 7.40 | 7.89 | 849015 | 65204.93 | 14.27% |
| 2025-07-25 | 7.25 | 7.35 | 0.07 | 0.96% | 7.24 | 7.35 | 350492 | 25593.50 | 5.89% |
| 2025-07-24 | 7.19 | 7.28 | 0.10 | 1.39% | 7.17 | 7.30 | 364456 | 26372.83 | 6.13% |
| 2025-07-23 | 7.42 | 7.18 | -0.29 | -3.88% | 7.18 | 7.44 | 611674 | 44365.12 | 10.28% |
| 2025-07-22 | 7.67 | 7.47 | -0.21 | -2.73% | 7.42 | 7.67 | 568931 | 42641.07 | 9.56% |
| 2025-07-21 | 7.58 | 7.68 | 0.06 | 0.79% | 7.45 | 7.68 | 518820 | 39490.61 | 8.72% |
| 2025-07-18 | 7.80 | 7.62 | -0.14 | -1.80% | 7.56 | 7.84 | 593228 | 45460.86 | 9.97% |
| 2025-07-17 | 7.76 | 7.76 | -0.08 | -1.02% | 7.66 | 7.90 | 790598 | 61511.99 | 13.29% |
| 2025-07-16 | 7.60 | 7.84 | 0.24 | 3.16% | 7.38 | 8.04 | 1092756 | 83910.98 | 18.37% |
| 2025-07-15 | 7.45 | 7.60 | 0.19 | 2.56% | 7.37 | 7.77 | 1075144 | 81795.82 | 18.07% |
| 2025-07-14 | 7.40 | 7.41 | 0.00 | 0.00% | 7.33 | 7.48 | 539700 | 40019.77 | 9.07% |
| 2025-07-11 | 7.49 | 7.41 | -0.07 | -0.94% | 7.30 | 7.52 | 658058 | 48616.34 | 11.06% |
| 2025-07-10 | 7.62 | 7.48 | -0.13 | -1.71% | 7.44 | 7.72 | 851678 | 64172.63 | 14.32% |
| 2025-07-09 | 7.71 | 7.61 | -0.07 | -0.91% | 7.55 | 7.88 | 1992738 | 153859.31 | 33.50% |
| 2025-07-08 | 6.99 | 7.68 | 0.70 | 10.03% | 6.94 | 7.68 | 1228623 | 92730.50 | 20.65% |
| 2025-07-07 | 6.99 | 6.98 | -0.07 | -0.99% | 6.89 | 7.08 | 360874 | 25168.27 | 6.07% |
| 2025-07-04 | 7.30 | 7.05 | -0.22 | -3.03% | 7.02 | 7.32 | 633386 | 44959.13 | 10.65% |
得润电子(002055)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。
