| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 5.60 | 5.59 | -0.02 | -0.36% | 5.56 | 5.65 | 325514 | 18229.53 | 4.64% |
| 2025-07-31 | 5.68 | 5.61 | -0.08 | -1.41% | 5.58 | 5.72 | 417076 | 23503.71 | 5.95% |
| 2025-07-30 | 5.72 | 5.69 | -0.07 | -1.22% | 5.67 | 5.77 | 483464 | 27623.62 | 6.89% |
| 2025-07-29 | 5.80 | 5.76 | -0.08 | -1.37% | 5.65 | 5.83 | 618541 | 35323.29 | 8.82% |
| 2025-07-28 | 5.74 | 5.84 | 0.11 | 1.92% | 5.73 | 5.88 | 731344 | 42677.32 | 10.43% |
| 2025-07-25 | 5.87 | 5.73 | -0.15 | -2.55% | 5.71 | 5.91 | 745283 | 43032.72 | 10.62% |
| 2025-07-24 | 5.92 | 5.88 | -0.04 | -0.68% | 5.86 | 5.98 | 706980 | 41644.11 | 10.08% |
| 2025-07-23 | 6.10 | 5.92 | -0.31 | -4.98% | 5.86 | 6.10 | 1178006 | 70226.87 | 16.79% |
| 2025-07-22 | 6.30 | 6.23 | -0.04 | -0.64% | 6.21 | 6.49 | 1261646 | 80034.82 | 17.98% |
| 2025-07-21 | 6.27 | 6.27 | 0.05 | 0.80% | 6.17 | 6.39 | 1032742 | 64714.62 | 14.72% |
| 2025-07-18 | 6.28 | 6.22 | -0.06 | -0.96% | 6.14 | 6.30 | 1150721 | 71358.20 | 16.40% |
| 2025-07-17 | 6.22 | 6.28 | 0.04 | 0.64% | 6.12 | 6.44 | 1478257 | 93241.32 | 21.07% |
| 2025-07-16 | 6.44 | 6.24 | -0.27 | -4.15% | 6.17 | 6.50 | 1816084 | 114408.23 | 25.89% |
| 2025-07-15 | 6.50 | 6.51 | 0.25 | 3.99% | 6.35 | 6.82 | 3051173 | 199633.42 | 43.49% |
| 2025-07-14 | 5.71 | 6.26 | 0.57 | 10.02% | 5.71 | 6.26 | 1530025 | 93400.00 | 21.81% |
| 2025-07-11 | 6.00 | 5.69 | -0.40 | -6.57% | 5.63 | 6.06 | 1986476 | 114241.65 | 28.32% |
| 2025-07-10 | 6.07 | 6.09 | -0.19 | -3.03% | 6.00 | 6.79 | 2751974 | 175064.94 | 39.23% |
| 2025-07-09 | 5.82 | 6.28 | 0.43 | 7.35% | 5.67 | 6.44 | 2869616 | 170246.66 | 40.91% |
| 2025-07-08 | 6.05 | 5.85 | -0.11 | -1.85% | 5.60 | 6.20 | 3077876 | 179592.61 | 43.87% |
| 2025-07-07 | 5.32 | 5.96 | 0.54 | 9.96% | 5.28 | 5.96 | 1861638 | 105719.59 | 26.54% |
| 2025-07-04 | 5.42 | 5.42 | 0.49 | 9.94% | 5.27 | 5.42 | 2226248 | 120161.84 | 31.73% |
| 2025-07-03 | 4.95 | 4.93 | 0.01 | 0.20% | 4.89 | 4.97 | 373198 | 18379.71 | 5.32% |
| 2025-07-02 | 4.93 | 4.92 | -0.07 | -1.40% | 4.88 | 4.98 | 561148 | 27648.57 | 8.00% |
| 2025-07-01 | 4.88 | 4.99 | 0.11 | 2.25% | 4.85 | 5.06 | 920007 | 45402.11 | 13.11% |
| 2025-06-30 | 4.90 | 4.88 | 0.05 | 1.04% | 4.81 | 4.92 | 673222 | 32831.54 | 9.60% |
| 2025-06-27 | 4.79 | 4.83 | 0.05 | 1.05% | 4.77 | 4.90 | 605659 | 29166.43 | 8.63% |
| 2025-06-26 | 4.79 | 4.78 | -0.01 | -0.21% | 4.76 | 4.87 | 678499 | 32606.04 | 9.67% |
| 2025-06-25 | 4.77 | 4.79 | -0.03 | -0.62% | 4.71 | 4.91 | 1209046 | 58084.11 | 17.23% |
| 2025-06-24 | 4.38 | 4.82 | 0.44 | 10.05% | 4.37 | 4.82 | 1120540 | 52724.00 | 15.97% |
| 2025-06-23 | 4.31 | 4.38 | 0.05 | 1.15% | 4.28 | 4.39 | 150365 | 6553.30 | 2.14% |
| 2025-06-20 | 4.38 | 4.33 | -0.06 | -1.37% | 4.32 | 4.43 | 189679 | 8257.51 | 2.70% |
| 2025-06-19 | 4.46 | 4.39 | -0.06 | -1.35% | 4.36 | 4.49 | 267661 | 11866.74 | 3.82% |
| 2025-06-18 | 4.53 | 4.45 | -0.11 | -2.41% | 4.45 | 4.54 | 256446 | 11474.85 | 3.66% |
| 2025-06-17 | 4.60 | 4.56 | -0.04 | -0.87% | 4.52 | 4.66 | 233183 | 10652.90 | 3.32% |
| 2025-06-16 | 4.58 | 4.60 | -0.03 | -0.65% | 4.58 | 4.68 | 221882 | 10242.47 | 3.16% |
| 2025-06-13 | 4.70 | 4.63 | -0.10 | -2.11% | 4.61 | 4.82 | 372452 | 17472.35 | 5.31% |
| 2025-06-12 | 4.73 | 4.73 | -0.02 | -0.42% | 4.68 | 4.77 | 309569 | 14599.46 | 4.41% |
| 2025-06-11 | 4.75 | 4.75 | -0.01 | -0.21% | 4.72 | 4.82 | 348807 | 16619.68 | 4.97% |
| 2025-06-10 | 4.80 | 4.76 | -0.04 | -0.83% | 4.67 | 4.85 | 476567 | 22727.02 | 6.79% |
| 2025-06-09 | 4.74 | 4.80 | 0.06 | 1.27% | 4.73 | 4.90 | 424752 | 20425.37 | 6.05% |
| 2025-06-06 | 4.74 | 4.74 | 0.00 | 0.00% | 4.68 | 4.81 | 368322 | 17446.18 | 5.25% |
| 2025-06-05 | 4.74 | 4.74 | -0.04 | -0.84% | 4.71 | 4.79 | 450142 | 21347.81 | 6.42% |
| 2025-06-04 | 4.62 | 4.78 | 0.15 | 3.24% | 4.57 | 4.82 | 778496 | 36810.65 | 11.10% |
| 2025-06-03 | 4.46 | 4.63 | 0.13 | 2.89% | 4.43 | 4.70 | 572091 | 26401.89 | 8.15% |
| 2025-05-30 | 4.59 | 4.50 | -0.06 | -1.32% | 4.49 | 4.69 | 428827 | 19589.87 | 6.11% |
| 2025-05-29 | 4.51 | 4.56 | 0.02 | 0.44% | 4.46 | 4.61 | 360476 | 16393.55 | 5.14% |
| 2025-05-28 | 4.62 | 4.54 | -0.17 | -3.61% | 4.52 | 4.72 | 497452 | 22837.97 | 7.09% |
| 2025-05-27 | 4.56 | 4.71 | 0.12 | 2.61% | 4.52 | 4.79 | 599273 | 27843.87 | 8.54% |
| 2025-05-26 | 4.53 | 4.59 | 0.05 | 1.10% | 4.45 | 4.59 | 349711 | 15830.36 | 4.98% |
| 2025-05-23 | 4.50 | 4.54 | 0.03 | 0.67% | 4.49 | 4.71 | 494347 | 22677.64 | 7.05% |
| 2025-05-22 | 4.60 | 4.51 | -0.09 | -1.96% | 4.49 | 4.60 | 397481 | 17995.68 | 5.67% |
| 2025-05-21 | 4.74 | 4.60 | -0.16 | -3.36% | 4.59 | 4.74 | 575483 | 26727.92 | 8.20% |
| 2025-05-20 | 4.81 | 4.76 | -0.09 | -1.86% | 4.74 | 4.87 | 622989 | 29809.09 | 8.88% |
| 2025-05-19 | 4.82 | 4.85 | -0.05 | -1.02% | 4.78 | 4.90 | 691773 | 33370.83 | 9.86% |
| 2025-05-16 | 4.70 | 4.90 | 0.17 | 3.59% | 4.64 | 4.98 | 1133744 | 55163.09 | 16.16% |
| 2025-05-15 | 4.90 | 4.73 | -0.18 | -3.67% | 4.71 | 4.93 | 703324 | 33553.58 | 10.03% |
| 2025-05-14 | 4.62 | 4.91 | 0.22 | 4.69% | 4.58 | 5.15 | 1377086 | 67184.55 | 19.63% |
| 2025-05-13 | 4.66 | 4.69 | 0.03 | 0.64% | 4.63 | 4.74 | 640618 | 29957.34 | 9.13% |
| 2025-05-12 | 4.63 | 4.66 | 0.03 | 0.65% | 4.56 | 4.69 | 753246 | 34967.23 | 10.74% |
| 2025-05-09 | 4.79 | 4.63 | -0.21 | -4.34% | 4.62 | 4.84 | 748292 | 35065.42 | 10.67% |
| 2025-05-08 | 4.80 | 4.84 | -0.09 | -1.83% | 4.71 | 4.93 | 1014311 | 49072.50 | 14.46% |
| 2025-05-07 | 5.10 | 4.93 | -0.04 | -0.80% | 4.86 | 5.15 | 1699930 | 84454.21 | 24.23% |
| 2025-05-06 | 4.48 | 4.97 | 0.45 | 9.96% | 4.47 | 4.97 | 1662338 | 80748.52 | 23.70% |
| 2025-04-30 | 4.78 | 4.52 | -0.34 | -7.00% | 4.50 | 4.84 | 1372587 | 63273.61 | 19.57% |
| 2025-04-29 | 4.71 | 4.86 | -0.01 | -0.21% | 4.57 | 4.92 | 1870710 | 89104.38 | 26.67% |
| 2025-04-28 | 4.44 | 4.87 | 0.36 | 7.98% | 4.32 | 4.96 | 2271430 | 109748.20 | 32.38% |
| 2025-04-25 | 4.50 | 4.51 | -0.10 | -2.17% | 4.42 | 4.70 | 1396407 | 63597.68 | 19.91% |
| 2025-04-24 | 4.50 | 4.61 | 0.26 | 5.98% | 4.40 | 4.79 | 1451786 | 67872.83 | 20.69% |
| 2025-04-23 | 4.25 | 4.35 | 0.09 | 2.11% | 4.19 | 4.54 | 791718 | 34363.78 | 11.29% |
| 2025-04-22 | 4.29 | 4.26 | 0.03 | 0.71% | 4.18 | 4.30 | 519884 | 22053.49 | 7.41% |
| 2025-04-21 | 4.17 | 4.23 | -0.02 | -0.47% | 4.17 | 4.28 | 579743 | 24524.73 | 8.26% |
| 2025-04-18 | 4.33 | 4.25 | -0.17 | -3.85% | 4.22 | 4.55 | 1116454 | 48543.62 | 15.91% |
| 2025-04-17 | 4.18 | 4.42 | 0.40 | 9.95% | 4.05 | 4.42 | 881856 | 37798.50 | 12.57% |
| 2025-04-16 | 4.18 | 4.02 | -0.26 | -6.07% | 3.98 | 4.20 | 820362 | 33271.77 | 11.69% |
| 2025-04-15 | 3.92 | 4.28 | 0.39 | 10.03% | 3.92 | 4.28 | 536444 | 22525.13 | 7.65% |
| 2025-04-14 | 4.02 | 3.89 | 0.09 | 2.37% | 3.85 | 4.02 | 197486 | 7724.94 | 2.82% |
| 2025-04-11 | 3.78 | 3.80 | 0.02 | 0.53% | 3.76 | 3.89 | 183803 | 7007.37 | 2.62% |
| 2025-04-10 | 3.70 | 3.78 | 0.15 | 4.13% | 3.70 | 3.84 | 283408 | 10723.93 | 4.04% |
| 2025-04-09 | 3.60 | 3.63 | 0.01 | 0.28% | 3.26 | 3.68 | 339786 | 11882.34 | 4.84% |
| 2025-04-08 | 3.68 | 3.62 | -0.07 | -1.90% | 3.46 | 3.70 | 368415 | 13133.26 | 5.25% |
兄弟科技(002562)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。
