| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-15 | 30.68 | 31.46 | 0.07 | 0.22% | 30.15 | 32.16 | 332837 | 103703.59 | 4.01% | 0.00 |
| 2025-12-12 | 31.67 | 31.39 | -0.24 | -0.76% | 30.51 | 31.90 | 202080 | 62949.29 | 2.44% | 17.00 |
| 2025-12-11 | 33.21 | 31.63 | -1.40 | -4.24% | 31.54 | 33.21 | 221946 | 71457.27 | 2.68% | 0.00 |
| 2025-12-10 | 33.16 | 33.03 | -0.50 | -1.49% | 31.92 | 33.33 | 276457 | 90080.61 | 3.33% | 1.00 |
| 2025-12-09 | 32.85 | 33.53 | 0.67 | 2.04% | 32.52 | 34.18 | 406426 | 135719.81 | 4.90% | 26.00 |
| 2025-12-08 | 30.60 | 32.86 | 2.05 | 6.65% | 30.60 | 34.16 | 502131 | 164268.41 | 6.06% | 16.00 |
| 2025-12-05 | 29.86 | 30.81 | 0.96 | 3.22% | 29.68 | 30.92 | 243705 | 73999.51 | 2.94% | 24.00 |
| 2025-12-04 | 30.29 | 29.85 | -0.24 | -0.80% | 29.55 | 30.49 | 151781 | 45356.91 | 1.83% | 5.00 |
| 2025-12-03 | 30.53 | 30.09 | -0.50 | -1.63% | 29.94 | 30.81 | 162460 | 49142.44 | 1.96% | 15.00 |
| 2025-12-02 | 31.23 | 30.59 | -1.19 | -3.74% | 30.41 | 31.40 | 230687 | 70938.54 | 2.78% | 4.00 |
| 2025-12-01 | 32.02 | 31.78 | 0.68 | 2.19% | 31.33 | 32.50 | 345379 | 110297.97 | 4.17% | 26.00 |
| 2025-11-28 | 30.84 | 31.10 | -0.18 | -0.58% | 30.60 | 31.55 | 232832 | 72317.62 | 2.81% | 13.00 |
| 2025-11-27 | 31.75 | 31.28 | -0.15 | -0.48% | 31.19 | 33.30 | 357510 | 114961.30 | 4.31% | 10.00 |
| 2025-11-26 | 31.90 | 31.43 | -0.46 | -1.44% | 31.10 | 32.50 | 283983 | 90040.20 | 3.43% | 5.00 |
| 2025-11-25 | 31.21 | 31.89 | 1.39 | 4.56% | 31.21 | 33.24 | 416832 | 134201.64 | 5.03% | 5.00 |
| 2025-11-24 | 28.87 | 30.50 | 2.17 | 7.66% | 28.70 | 30.92 | 420958 | 125653.88 | 5.08% | 19.00 |
| 2025-11-21 | 29.69 | 28.33 | -3.35 | -10.57% | 28.33 | 30.44 | 347752 | 101051.64 | 4.19% | 16.00 |
| 2025-11-20 | 32.69 | 31.68 | -0.19 | -0.60% | 31.31 | 33.18 | 348724 | 112328.34 | 4.21% | 30.00 |
| 2025-11-19 | 34.33 | 31.87 | -3.34 | -9.49% | 31.00 | 34.77 | 583736 | 190041.19 | 7.04% | 60.00 |
| 2025-11-18 | 33.50 | 35.21 | 1.49 | 4.42% | 33.03 | 36.12 | 652872 | 229861.81 | 7.88% | 33.00 |
| 2025-11-17 | 33.55 | 33.72 | -0.34 | -1.00% | 33.41 | 35.34 | 432092 | 147656.08 | 5.21% | 13.00 |
| 2025-11-14 | 33.60 | 34.06 | 0.00 | 0.00% | 32.64 | 34.97 | 490623 | 166819.58 | 5.92% | 29.00 |
| 2025-11-13 | 33.03 | 34.06 | 0.58 | 1.73% | 32.88 | 35.60 | 676493 | 232172.75 | 8.16% | 22.00 |
| 2025-11-12 | 31.26 | 33.48 | 2.42 | 7.79% | 30.59 | 34.42 | 594595 | 192221.34 | 7.17% | 45.00 |
| 2025-11-11 | 32.85 | 31.06 | -1.47 | -4.52% | 30.88 | 32.99 | 286782 | 90355.76 | 3.46% | 20.00 |
| 2025-11-10 | 33.65 | 32.53 | -0.95 | -2.84% | 31.78 | 33.89 | 298065 | 97016.08 | 3.60% | 3.00 |
| 2025-11-07 | 33.10 | 33.48 | -0.36 | -1.06% | 32.29 | 34.46 | 397936 | 132389.16 | 4.80% | 13.00 |
| 2025-11-06 | 32.75 | 33.84 | 1.30 | 4.00% | 32.03 | 34.27 | 499831 | 166096.39 | 6.03% | 84.00 |
| 2025-11-05 | 31.67 | 32.54 | -0.33 | -1.00% | 31.67 | 32.73 | 249432 | 80486.46 | 3.01% | 15.00 |
| 2025-11-04 | 33.56 | 32.87 | -0.74 | -2.20% | 32.66 | 33.72 | 293745 | 97152.55 | 3.54% | 0.00 |
| 2025-11-03 | 34.50 | 33.61 | -1.39 | -3.97% | 32.80 | 34.50 | 429998 | 144061.22 | 5.19% | 26.00 |
| 2025-10-31 | 38.67 | 35.00 | -3.38 | -8.81% | 34.95 | 38.87 | 647633 | 233430.66 | 7.81% | 30.00 |
| 2025-10-30 | 38.02 | 38.38 | 0.29 | 0.76% | 37.86 | 39.65 | 811336 | 313102.97 | 9.79% | 20.00 |
| 2025-10-29 | 35.00 | 38.09 | 4.85 | 14.59% | 35.00 | 39.89 | 1043306 | 401744.78 | 12.58% | 22.00 |
| 2025-10-28 | 31.20 | 33.24 | 1.16 | 3.62% | 31.00 | 33.78 | 552480 | 180459.34 | 6.66% | 24.00 |
| 2025-10-27 | 30.87 | 32.10 | 1.83 | 6.05% | 30.87 | 32.55 | 510252 | 162616.30 | 6.15% | 22.00 |
| 2025-10-24 | 28.75 | 30.27 | 1.97 | 6.96% | 28.25 | 30.76 | 369222 | 109064.72 | 4.45% | 2.00 |
| 2025-10-23 | 28.50 | 28.30 | -0.80 | -2.75% | 27.92 | 29.39 | 196210 | 55780.11 | 2.37% | 14.00 |
| 2025-10-22 | 28.39 | 29.10 | 0.32 | 1.11% | 28.21 | 30.21 | 301093 | 88786.26 | 3.63% | 21.00 |
| 2025-10-21 | 27.65 | 28.78 | 1.14 | 4.12% | 27.31 | 28.84 | 204264 | 57631.36 | 2.46% | 14.00 |
| 2025-10-20 | 27.39 | 27.64 | 0.72 | 2.67% | 27.23 | 28.18 | 157661 | 43619.16 | 1.90% | 6.00 |
| 2025-10-17 | 27.90 | 26.92 | -1.14 | -4.06% | 26.88 | 28.16 | 139227 | 38070.68 | 1.68% | 32.00 |
| 2025-10-16 | 28.47 | 28.06 | -0.77 | -2.67% | 27.83 | 28.47 | 129018 | 36286.57 | 1.56% | 4.00 |
| 2025-10-15 | 28.17 | 28.83 | 0.69 | 2.45% | 27.59 | 28.95 | 150051 | 42570.55 | 1.81% | 6.00 |
| 2025-10-14 | 29.76 | 28.14 | -1.31 | -4.45% | 28.02 | 30.10 | 197278 | 57208.93 | 2.38% | 5.00 |
| 2025-10-13 | 27.60 | 29.45 | -0.26 | -0.88% | 27.00 | 29.54 | 166863 | 48011.71 | 2.01% | 5.00 |
| 2025-10-10 | 31.58 | 29.71 | -2.03 | -6.40% | 29.58 | 31.59 | 257896 | 77643.38 | 3.11% | 43.00 |
| 2025-10-09 | 31.51 | 31.74 | 0.51 | 1.63% | 31.50 | 33.00 | 295251 | 95141.44 | 3.56% | 8.00 |
| 2025-09-30 | 32.00 | 31.23 | -1.06 | -3.28% | 31.10 | 32.52 | 291062 | 92296.77 | 3.51% | 7.00 |
| 2025-09-29 | 31.00 | 32.29 | 1.46 | 4.74% | 30.99 | 33.18 | 345929 | 110904.96 | 4.17% | 19.00 |
| 2025-09-26 | 32.01 | 30.83 | -1.98 | -6.03% | 30.80 | 32.53 | 329220 | 103588.15 | 3.97% | 24.00 |
| 2025-09-25 | 34.06 | 32.81 | -0.52 | -1.56% | 32.67 | 34.88 | 407394 | 136748.55 | 4.91% | 17.00 |
| 2025-09-24 | 33.50 | 33.33 | -0.80 | -2.34% | 31.85 | 34.35 | 477084 | 158079.00 | 5.75% | 51.00 |
| 2025-09-23 | 35.52 | 34.13 | 1.59 | 4.89% | 33.40 | 37.50 | 652846 | 232160.56 | 7.87% | 51.00 |
| 2025-09-22 | 31.66 | 32.54 | 0.64 | 2.01% | 31.37 | 33.17 | 267705 | 86669.02 | 3.23% | 44.00 |
| 2025-09-19 | 32.58 | 31.90 | -0.72 | -2.21% | 31.53 | 32.72 | 262355 | 84044.84 | 3.16% | 4.00 |
| 2025-09-18 | 32.04 | 32.62 | -0.08 | -0.24% | 31.52 | 34.19 | 439387 | 143888.66 | 5.30% | 6.00 |
| 2025-09-17 | 32.98 | 32.70 | -0.50 | -1.51% | 32.48 | 34.45 | 377291 | 125110.68 | 4.55% | 14.00 |
| 2025-09-16 | 33.08 | 33.20 | -0.30 | -0.90% | 32.98 | 35.36 | 495563 | 167893.28 | 5.98% | 2.00 |
| 2025-09-15 | 33.88 | 33.50 | -0.99 | -2.87% | 32.70 | 34.10 | 443536 | 147576.95 | 5.35% | 22.00 |
| 2025-09-12 | 33.00 | 34.49 | 1.39 | 4.20% | 32.88 | 37.60 | 767983 | 268410.88 | 9.26% | 47.00 |
| 2025-09-11 | 31.93 | 33.10 | 3.17 | 10.59% | 30.91 | 34.43 | 640886 | 207951.61 | 7.73% | 110.00 |
| 2025-09-10 | 28.90 | 29.93 | 1.73 | 6.13% | 28.90 | 30.93 | 428951 | 129287.05 | 5.17% | 17.00 |
| 2025-09-09 | 29.21 | 28.20 | -1.26 | -4.28% | 28.05 | 29.78 | 268229 | 77129.52 | 3.24% | 24.00 |
| 2025-09-08 | 30.57 | 29.46 | -1.37 | -4.44% | 29.18 | 30.80 | 331552 | 98857.28 | 4.00% | 34.00 |
| 2025-09-05 | 29.10 | 30.83 | 1.65 | 5.65% | 28.55 | 31.20 | 373633 | 112509.59 | 4.51% | 29.00 |
| 2025-09-04 | 30.91 | 29.18 | -2.22 | -7.07% | 27.57 | 32.32 | 407996 | 122235.12 | 4.92% | 7.00 |
| 2025-09-03 | 30.50 | 31.40 | 1.11 | 3.66% | 29.69 | 32.49 | 372867 | 116548.17 | 4.50% | 26.00 |
| 2025-09-02 | 32.33 | 30.29 | -2.67 | -8.10% | 29.70 | 33.23 | 422899 | 131587.52 | 5.10% | 95.00 |
| 2025-09-01 | 32.70 | 32.96 | -0.33 | -0.99% | 31.78 | 34.80 | 399235 | 132241.88 | 4.82% | 35.00 |
| 2025-08-29 | 34.49 | 33.29 | -1.90 | -5.40% | 33.23 | 35.21 | 465391 | 157333.39 | 5.61% | 29.00 |
| 2025-08-28 | 32.38 | 35.19 | 1.60 | 4.76% | 31.48 | 35.57 | 687156 | 230615.75 | 8.29% | 56.00 |
| 2025-08-27 | 33.31 | 33.59 | -0.26 | -0.77% | 32.88 | 35.50 | 522292 | 179778.38 | 6.30% | 41.00 |
| 2025-08-26 | 34.84 | 33.85 | -1.75 | -4.92% | 33.30 | 35.60 | 537884 | 182971.61 | 6.49% | 16.00 |
| 2025-08-25 | 34.60 | 35.60 | 1.69 | 4.98% | 33.48 | 36.40 | 695804 | 241283.22 | 8.39% | 64.00 |
| 2025-08-22 | 31.00 | 33.91 | 3.34 | 10.93% | 31.00 | 35.20 | 773044 | 258879.12 | 9.32% | 35.00 |
| 2025-08-21 | 32.40 | 30.57 | -2.11 | -6.46% | 30.31 | 33.42 | 486438 | 152628.16 | 5.87% | 30.00 |
| 2025-08-20 | 31.50 | 32.68 | 0.40 | 1.24% | 30.09 | 33.95 | 565687 | 183276.09 | 6.82% | 15.00 |
| 2025-08-19 | 32.01 | 32.28 | -1.11 | -3.32% | 31.33 | 32.97 | 589028 | 188800.69 | 7.11% | 51.00 |
| 2025-08-18 | 32.82 | 33.39 | 1.24 | 3.86% | 31.20 | 34.80 | 871069 | 287020.81 | 10.51% | 33.00 |
铜冠铜箔(301217)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。
