| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 7.09 | 7.18 | 0.26 | 3.76% | 7.09 | 7.40 | 460347 | 33340.85 | 7.40% |
| 2025-05-16 | 6.78 | 6.92 | 0.14 | 2.06% | 6.78 | 7.07 | 201012 | 13931.49 | 3.23% |
| 2025-05-15 | 6.85 | 6.78 | -0.10 | -1.45% | 6.77 | 6.88 | 65705 | 4480.91 | 1.06% |
| 2025-05-14 | 6.82 | 6.88 | 0.06 | 0.88% | 6.79 | 6.88 | 94070 | 6429.47 | 1.51% |
| 2025-05-13 | 6.90 | 6.82 | -0.02 | -0.29% | 6.80 | 6.95 | 97326 | 6669.18 | 1.57% |
| 2025-05-12 | 6.85 | 6.84 | 0.03 | 0.44% | 6.80 | 6.89 | 91743 | 6278.28 | 1.48% |
| 2025-05-09 | 6.90 | 6.81 | -0.08 | -1.16% | 6.75 | 6.93 | 92666 | 6317.96 | 1.49% |
| 2025-05-08 | 6.86 | 6.89 | 0.04 | 0.58% | 6.80 | 6.92 | 83483 | 5737.38 | 1.34% |
| 2025-05-07 | 6.84 | 6.85 | 0.05 | 0.74% | 6.78 | 6.91 | 110145 | 7527.46 | 1.77% |
| 2025-05-06 | 6.71 | 6.80 | 0.11 | 1.64% | 6.71 | 6.84 | 91704 | 6229.85 | 1.48% |
| 2025-04-30 | 6.62 | 6.69 | 0.09 | 1.36% | 6.60 | 6.72 | 77350 | 5165.22 | 1.24% |
| 2025-04-29 | 6.56 | 6.60 | 0.09 | 1.38% | 6.46 | 6.65 | 77881 | 5138.28 | 1.25% |
| 2025-04-28 | 6.62 | 6.51 | -0.09 | -1.36% | 6.50 | 6.62 | 74291 | 4862.21 | 1.20% |
| 2025-04-25 | 6.67 | 6.60 | -0.02 | -0.30% | 6.58 | 6.68 | 71414 | 4737.25 | 1.15% |
| 2025-04-24 | 6.69 | 6.62 | -0.06 | -0.90% | 6.57 | 6.70 | 88926 | 5900.55 | 1.43% |
| 2025-04-23 | 6.63 | 6.68 | 0.05 | 0.75% | 6.63 | 6.71 | 94516 | 6312.94 | 1.52% |
| 2025-04-22 | 6.61 | 6.63 | 0.02 | 0.30% | 6.53 | 6.65 | 105068 | 6920.41 | 1.69% |
| 2025-04-21 | 6.60 | 6.61 | 0.01 | 0.15% | 6.54 | 6.67 | 133558 | 8822.88 | 2.15% |
| 2025-04-18 | 6.47 | 6.60 | 0.14 | 2.17% | 6.43 | 6.62 | 121045 | 7919.94 | 1.95% |
| 2025-04-17 | 6.33 | 6.46 | 0.09 | 1.41% | 6.33 | 6.53 | 115449 | 7477.52 | 1.86% |
| 2025-04-16 | 6.42 | 6.37 | -0.10 | -1.55% | 6.27 | 6.49 | 92255 | 5898.68 | 1.48% |
| 2025-04-15 | 6.45 | 6.47 | 0.00 | 0.00% | 6.38 | 6.51 | 84266 | 5426.04 | 1.36% |
| 2025-04-14 | 6.43 | 6.47 | 0.14 | 2.21% | 6.43 | 6.58 | 143165 | 9303.38 | 2.30% |
| 2025-04-11 | 6.20 | 6.33 | 0.11 | 1.77% | 6.19 | 6.48 | 160246 | 10178.32 | 2.58% |
| 2025-04-10 | 6.25 | 6.22 | 0.10 | 1.63% | 6.22 | 6.38 | 164433 | 10356.83 | 2.65% |
| 2025-04-09 | 5.88 | 6.12 | 0.17 | 2.86% | 5.53 | 6.18 | 235097 | 13820.73 | 3.78% |
| 2025-04-08 | 6.15 | 5.95 | -0.22 | -3.57% | 5.71 | 6.25 | 302065 | 17961.14 | 4.86% |
| 2025-04-07 | 6.41 | 6.17 | -0.68 | -9.93% | 6.17 | 6.42 | 228225 | 14143.20 | 3.67% |
| 2025-04-03 | 6.96 | 6.85 | -0.16 | -2.28% | 6.78 | 7.04 | 170227 | 11722.24 | 2.74% |
| 2025-04-02 | 6.96 | 7.01 | 0.04 | 0.57% | 6.94 | 7.13 | 117541 | 8274.26 | 1.89% |
| 2025-04-01 | 6.88 | 6.97 | 0.08 | 1.16% | 6.88 | 7.03 | 116417 | 8110.96 | 1.87% |
| 2025-03-31 | 6.90 | 6.89 | -0.01 | -0.14% | 6.77 | 6.93 | 126972 | 8687.11 | 2.04% |
| 2025-03-28 | 7.05 | 6.90 | -0.14 | -1.99% | 6.88 | 7.09 | 133081 | 9257.47 | 2.14% |
| 2025-03-27 | 7.03 | 7.04 | -0.04 | -0.56% | 6.90 | 7.12 | 147516 | 10374.12 | 2.37% |
| 2025-03-26 | 6.98 | 7.08 | 0.09 | 1.29% | 6.96 | 7.14 | 121657 | 8613.92 | 1.96% |
| 2025-03-25 | 7.03 | 6.99 | -0.04 | -0.57% | 6.93 | 7.14 | 146201 | 10279.41 | 2.35% |
| 2025-03-24 | 7.24 | 7.03 | -0.21 | -2.90% | 6.87 | 7.29 | 206764 | 14585.77 | 3.33% |
| 2025-03-21 | 7.46 | 7.24 | -0.27 | -3.60% | 7.22 | 7.46 | 201270 | 14730.48 | 3.24% |
| 2025-03-20 | 7.31 | 7.51 | 0.20 | 2.74% | 7.28 | 7.55 | 314885 | 23474.20 | 5.07% |
| 2025-03-19 | 7.36 | 7.31 | -0.08 | -1.08% | 7.19 | 7.43 | 197391 | 14374.76 | 3.18% |
| 2025-03-18 | 7.44 | 7.39 | -0.05 | -0.67% | 7.32 | 7.55 | 233167 | 17280.45 | 3.75% |
| 2025-03-17 | 7.43 | 7.44 | -0.02 | -0.27% | 7.37 | 7.49 | 189581 | 14085.46 | 3.05% |
| 2025-03-14 | 7.27 | 7.46 | 0.18 | 2.47% | 7.18 | 7.49 | 294041 | 21730.72 | 4.73% |
| 2025-03-13 | 7.42 | 7.28 | -0.16 | -2.15% | 7.16 | 7.42 | 191306 | 13908.28 | 3.08% |
| 2025-03-12 | 7.40 | 7.44 | 0.05 | 0.68% | 7.33 | 7.48 | 221421 | 16435.26 | 3.56% |
| 2025-03-11 | 7.28 | 7.39 | -0.03 | -0.40% | 7.24 | 7.47 | 278754 | 20534.53 | 4.48% |
| 2025-03-10 | 7.08 | 7.42 | 0.35 | 4.95% | 7.06 | 7.48 | 421747 | 30627.55 | 6.78% |
| 2025-03-07 | 7.09 | 7.07 | -0.06 | -0.84% | 7.01 | 7.19 | 164339 | 11646.88 | 2.64% |
| 2025-03-06 | 7.14 | 7.13 | 0.04 | 0.56% | 7.09 | 7.17 | 167735 | 11971.82 | 2.70% |
| 2025-03-05 | 6.89 | 7.09 | 0.16 | 2.31% | 6.78 | 7.12 | 234951 | 16412.81 | 3.78% |
| 2025-03-04 | 6.74 | 6.93 | 0.15 | 2.21% | 6.71 | 6.99 | 146697 | 10040.77 | 2.36% |
| 2025-03-03 | 6.72 | 6.78 | 0.10 | 1.50% | 6.64 | 6.86 | 162976 | 11064.48 | 2.62% |
| 2025-02-28 | 7.07 | 6.68 | -0.44 | -6.18% | 6.68 | 7.11 | 296303 | 20264.36 | 4.77% |
| 2025-02-27 | 7.22 | 7.12 | -0.09 | -1.25% | 7.01 | 7.24 | 193495 | 13747.66 | 3.11% |
| 2025-02-26 | 7.17 | 7.21 | 0.07 | 0.98% | 7.12 | 7.26 | 201360 | 14480.48 | 3.24% |
| 2025-02-25 | 7.08 | 7.14 | -0.01 | -0.14% | 7.08 | 7.22 | 168345 | 12044.83 | 2.71% |
| 2025-02-24 | 7.10 | 7.15 | -0.02 | -0.28% | 7.04 | 7.19 | 212465 | 15132.65 | 3.42% |
| 2025-02-21 | 7.12 | 7.17 | 0.05 | 0.70% | 7.04 | 7.23 | 242738 | 17322.04 | 4.02% |
| 2025-02-20 | 7.04 | 7.12 | 0.07 | 0.99% | 7.00 | 7.15 | 184915 | 13087.03 | 3.06% |
| 2025-02-19 | 6.88 | 7.05 | 0.13 | 1.88% | 6.88 | 7.06 | 159844 | 11175.11 | 2.64% |
| 2025-02-18 | 7.10 | 6.92 | -0.22 | -3.08% | 6.89 | 7.16 | 184282 | 12940.12 | 3.05% |
| 2025-02-17 | 6.97 | 7.14 | 0.18 | 2.59% | 6.97 | 7.19 | 259784 | 18474.95 | 4.30% |
| 2025-02-14 | 6.98 | 6.96 | -0.06 | -0.85% | 6.94 | 7.06 | 163278 | 11411.15 | 2.70% |
| 2025-02-13 | 7.18 | 7.02 | -0.16 | -2.23% | 7.01 | 7.19 | 207171 | 14655.07 | 3.43% |
| 2025-02-12 | 7.12 | 7.18 | 0.07 | 0.98% | 7.09 | 7.20 | 246596 | 17616.30 | 4.08% |
| 2025-02-11 | 7.13 | 7.11 | 0.00 | 0.00% | 7.09 | 7.19 | 253669 | 18096.13 | 4.20% |
| 2025-02-10 | 7.15 | 7.11 | -0.07 | -0.97% | 7.05 | 7.22 | 332079 | 23586.76 | 5.49% |
| 2025-02-07 | 7.46 | 7.18 | 0.28 | 4.06% | 7.10 | 7.46 | 590985 | 42730.94 | 9.78% |
| 2025-02-06 | 6.69 | 6.90 | 0.18 | 2.68% | 6.66 | 6.91 | 182176 | 12460.51 | 3.01% |
| 2025-02-05 | 6.67 | 6.72 | 0.07 | 1.05% | 6.66 | 6.75 | 129888 | 8708.02 | 2.15% |
| 2025-01-27 | 6.78 | 6.65 | -0.14 | -2.06% | 6.60 | 6.85 | 143025 | 9602.88 | 2.37% |
| 2025-01-24 | 6.80 | 6.79 | 0.02 | 0.30% | 6.68 | 6.81 | 148312 | 10017.24 | 2.45% |
| 2025-01-23 | 6.77 | 6.77 | 0.04 | 0.59% | 6.77 | 7.02 | 210749 | 14456.42 | 3.49% |
| 2025-01-22 | 6.81 | 6.73 | -0.10 | -1.46% | 6.69 | 6.83 | 122381 | 8259.59 | 2.02% |
| 2025-01-21 | 6.85 | 6.83 | -0.02 | -0.29% | 6.75 | 6.90 | 144504 | 9849.09 | 2.39% |
| 2025-01-20 | 6.77 | 6.85 | 0.08 | 1.18% | 6.70 | 6.94 | 205474 | 14081.55 | 3.40% |
| 2025-01-17 | 6.63 | 6.77 | 0.08 | 1.20% | 6.63 | 6.93 | 270095 | 18275.27 | 4.47% |
| 2025-01-16 | 6.60 | 6.69 | 0.12 | 1.83% | 6.60 | 6.74 | 212703 | 14177.47 | 3.52% |
| 2025-01-15 | 6.60 | 6.57 | -0.05 | -0.76% | 6.51 | 6.65 | 164891 | 10841.25 | 2.73% |
| 2025-01-14 | 6.31 | 6.62 | 0.29 | 4.58% | 6.31 | 6.63 | 230743 | 15042.76 | 3.82% |
铜峰电子(600237)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。
