| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 53.00 | 52.63 | -0.87 | -1.63% | 50.85 | 53.50 | 377911 | 195772.56 | 5.99% |
| 2025-10-24 | 50.12 | 53.50 | 3.51 | 7.02% | 49.94 | 53.50 | 355533 | 184438.12 | 5.64% |
| 2025-10-23 | 48.80 | 49.99 | 0.44 | 0.89% | 48.35 | 50.70 | 241105 | 119004.48 | 3.82% |
| 2025-10-22 | 47.25 | 49.55 | 2.75 | 5.88% | 47.02 | 50.66 | 337772 | 165635.16 | 5.35% |
| 2025-10-21 | 45.85 | 46.80 | 1.50 | 3.31% | 45.76 | 47.72 | 278841 | 130949.91 | 4.42% |
| 2025-10-20 | 47.29 | 45.30 | -0.97 | -2.10% | 44.70 | 47.52 | 322716 | 147317.84 | 5.11% |
| 2025-10-17 | 48.80 | 46.27 | -3.62 | -7.26% | 46.17 | 49.30 | 319845 | 151023.97 | 5.07% |
| 2025-10-16 | 51.78 | 49.89 | -1.87 | -3.61% | 49.16 | 51.78 | 282504 | 140575.97 | 4.48% |
| 2025-10-15 | 50.44 | 51.76 | 1.08 | 2.13% | 49.00 | 51.99 | 293925 | 149030.06 | 4.66% |
| 2025-10-14 | 51.73 | 50.68 | -1.32 | -2.54% | 50.03 | 54.86 | 400423 | 209964.59 | 6.35% |
| 2025-10-13 | 48.41 | 52.00 | 2.04 | 4.08% | 48.28 | 52.00 | 335565 | 169445.39 | 5.32% |
| 2025-10-10 | 49.99 | 49.96 | 0.13 | 0.26% | 49.48 | 52.00 | 340763 | 172847.48 | 5.40% |
| 2025-10-09 | 47.94 | 49.83 | 2.62 | 5.55% | 47.30 | 50.75 | 308428 | 151794.02 | 4.89% |
| 2025-09-30 | 47.05 | 47.21 | -0.07 | -0.15% | 46.33 | 48.79 | 250538 | 118836.07 | 3.97% |
| 2025-09-29 | 47.03 | 47.28 | 1.01 | 2.18% | 45.00 | 48.00 | 258629 | 121408.22 | 4.10% |
| 2025-09-26 | 45.50 | 46.27 | 0.69 | 1.51% | 45.20 | 48.80 | 353920 | 168096.75 | 5.61% |
| 2025-09-25 | 45.75 | 45.58 | -0.50 | -1.09% | 44.50 | 46.76 | 289573 | 131112.17 | 4.59% |
| 2025-09-24 | 44.24 | 46.08 | 1.87 | 4.23% | 43.87 | 46.21 | 271723 | 123449.20 | 4.31% |
| 2025-09-23 | 44.00 | 44.21 | 0.25 | 0.57% | 42.86 | 46.09 | 258079 | 113936.22 | 4.09% |
| 2025-09-22 | 43.14 | 43.96 | 0.81 | 1.88% | 42.63 | 44.08 | 218799 | 94858.80 | 3.47% |
| 2025-09-19 | 43.01 | 43.15 | -0.37 | -0.85% | 42.50 | 44.65 | 277664 | 120674.79 | 4.40% |
| 2025-09-18 | 40.70 | 43.52 | 2.74 | 6.72% | 40.37 | 44.86 | 496805 | 215822.72 | 7.87% |
| 2025-09-17 | 38.70 | 40.78 | 1.87 | 4.81% | 38.61 | 40.79 | 210991 | 84186.88 | 3.34% |
| 2025-09-16 | 39.99 | 38.91 | -0.89 | -2.24% | 38.44 | 40.27 | 186684 | 72901.85 | 2.96% |
| 2025-09-15 | 39.70 | 39.80 | -0.39 | -0.97% | 39.62 | 40.88 | 169183 | 67686.97 | 2.68% |
| 2025-09-12 | 40.90 | 40.19 | -1.22 | -2.95% | 39.66 | 40.97 | 210401 | 84478.33 | 3.33% |
| 2025-09-11 | 41.53 | 41.41 | 0.82 | 2.02% | 39.91 | 41.90 | 275176 | 112687.38 | 4.36% |
| 2025-09-10 | 41.48 | 40.59 | -1.52 | -3.61% | 39.81 | 41.90 | 319935 | 130033.32 | 5.07% |
| 2025-09-09 | 40.99 | 42.11 | 0.39 | 0.93% | 40.99 | 42.84 | 327708 | 137170.02 | 5.19% |
| 2025-09-08 | 41.01 | 41.72 | 1.94 | 4.88% | 40.15 | 42.16 | 458007 | 189164.73 | 7.26% |
| 2025-09-05 | 36.30 | 39.78 | 3.62 | 10.01% | 36.30 | 39.78 | 395524 | 153143.23 | 6.27% |
| 2025-09-04 | 35.40 | 36.16 | 0.76 | 2.15% | 35.23 | 36.97 | 304865 | 110452.45 | 4.83% |
| 2025-09-03 | 33.37 | 35.40 | 2.04 | 6.12% | 33.03 | 36.00 | 255625 | 89334.12 | 4.05% |
| 2025-09-02 | 34.01 | 33.36 | -0.66 | -1.94% | 32.88 | 34.17 | 118332 | 39567.89 | 1.88% |
| 2025-09-01 | 34.77 | 34.02 | -0.73 | -2.10% | 33.70 | 35.10 | 151139 | 51565.00 | 2.40% |
| 2025-08-29 | 34.68 | 34.75 | 0.09 | 0.26% | 34.28 | 35.00 | 137714 | 47821.28 | 2.18% |
| 2025-08-28 | 34.71 | 34.66 | -0.05 | -0.14% | 33.73 | 35.00 | 171342 | 58851.01 | 2.72% |
| 2025-08-27 | 34.63 | 34.71 | 0.74 | 2.18% | 34.44 | 35.98 | 282481 | 99084.99 | 4.48% |
| 2025-08-26 | 32.84 | 33.97 | 0.94 | 2.85% | 32.63 | 34.36 | 169353 | 56789.79 | 2.68% |
| 2025-08-25 | 32.00 | 33.03 | 0.92 | 2.87% | 31.99 | 33.65 | 197999 | 65547.32 | 3.14% |
| 2025-08-22 | 32.36 | 32.11 | -0.06 | -0.19% | 31.74 | 32.37 | 98975 | 31625.83 | 1.57% |
| 2025-08-21 | 32.35 | 32.17 | -0.34 | -1.05% | 32.00 | 32.61 | 85429 | 27590.13 | 1.35% |
| 2025-08-20 | 32.18 | 32.51 | 0.22 | 0.68% | 31.91 | 32.53 | 85570 | 27614.66 | 1.36% |
| 2025-08-19 | 32.89 | 32.29 | -0.60 | -1.82% | 32.13 | 32.96 | 122258 | 39610.29 | 1.94% |
| 2025-08-18 | 33.53 | 32.89 | -0.92 | -2.72% | 32.60 | 33.81 | 171919 | 56590.36 | 2.72% |
| 2025-08-15 | 32.93 | 33.81 | 0.80 | 2.42% | 32.90 | 34.39 | 131344 | 44468.32 | 2.08% |
| 2025-08-14 | 33.33 | 33.01 | 0.06 | 0.18% | 32.71 | 33.78 | 113672 | 37697.62 | 1.80% |
| 2025-08-13 | 32.30 | 32.95 | 0.61 | 1.89% | 32.18 | 33.32 | 135731 | 44763.46 | 2.15% |
| 2025-08-12 | 32.54 | 32.34 | -0.17 | -0.52% | 32.10 | 32.77 | 69403 | 22455.94 | 1.10% |
| 2025-08-11 | 31.93 | 32.51 | 0.54 | 1.69% | 31.80 | 32.96 | 126556 | 41263.33 | 2.01% |
| 2025-08-08 | 31.31 | 31.97 | 0.56 | 1.78% | 31.13 | 32.35 | 122707 | 39125.03 | 1.94% |
| 2025-08-07 | 31.20 | 31.41 | 0.01 | 0.03% | 31.20 | 31.71 | 108757 | 34154.67 | 1.72% |
| 2025-08-06 | 33.21 | 31.40 | -1.42 | -4.33% | 30.50 | 33.29 | 333094 | 104577.33 | 5.28% |
| 2025-08-05 | 32.75 | 32.82 | 0.07 | 0.21% | 32.50 | 33.00 | 84253 | 27612.53 | 1.34% |
| 2025-08-04 | 32.60 | 32.75 | -0.10 | -0.30% | 32.22 | 32.86 | 86561 | 28246.42 | 1.37% |
| 2025-08-01 | 31.93 | 32.85 | 0.93 | 2.91% | 31.58 | 33.09 | 170824 | 55788.79 | 2.71% |
| 2025-07-31 | 31.96 | 31.92 | -0.06 | -0.19% | 31.75 | 32.79 | 106575 | 34312.20 | 1.69% |
| 2025-07-30 | 31.75 | 31.98 | 0.22 | 0.69% | 31.63 | 32.17 | 71545 | 22839.75 | 1.13% |
| 2025-07-29 | 32.24 | 31.76 | -0.49 | -1.52% | 31.55 | 32.38 | 95877 | 30495.80 | 1.52% |
| 2025-07-28 | 32.08 | 32.25 | 0.12 | 0.37% | 31.90 | 32.46 | 61696 | 19894.99 | 0.98% |
| 2025-07-25 | 31.79 | 32.13 | 0.27 | 0.85% | 31.61 | 32.40 | 99948 | 31980.94 | 1.58% |
| 2025-07-24 | 31.65 | 31.86 | 0.07 | 0.22% | 31.33 | 31.97 | 83270 | 26401.93 | 1.32% |
| 2025-07-23 | 32.35 | 31.79 | -0.68 | -2.09% | 31.53 | 32.48 | 124961 | 39992.80 | 1.98% |
| 2025-07-22 | 32.44 | 32.47 | 0.41 | 1.28% | 32.20 | 33.00 | 150531 | 48907.51 | 2.39% |
| 2025-07-21 | 32.45 | 32.06 | -0.41 | -1.26% | 32.02 | 32.53 | 82665 | 26558.44 | 1.31% |
| 2025-07-18 | 32.60 | 32.47 | 0.05 | 0.15% | 32.00 | 32.77 | 82205 | 26591.11 | 1.30% |
| 2025-07-17 | 32.06 | 32.42 | 0.36 | 1.12% | 32.05 | 32.66 | 82835 | 26804.96 | 1.31% |
| 2025-07-16 | 32.55 | 32.06 | -0.53 | -1.63% | 31.91 | 32.80 | 118462 | 38165.97 | 1.88% |
| 2025-07-15 | 32.78 | 32.59 | -0.24 | -0.73% | 32.53 | 33.01 | 81650 | 26732.78 | 1.29% |
| 2025-07-14 | 32.22 | 32.83 | 0.57 | 1.77% | 32.00 | 32.98 | 130483 | 42576.77 | 2.07% |
| 2025-07-11 | 32.84 | 32.26 | -0.68 | -2.06% | 31.86 | 32.91 | 163909 | 53004.70 | 2.60% |
| 2025-07-10 | 33.25 | 32.94 | -0.67 | -1.99% | 32.70 | 33.58 | 136722 | 45059.16 | 2.17% |
| 2025-07-09 | 34.50 | 33.61 | -0.30 | -0.88% | 33.26 | 34.90 | 230466 | 78171.04 | 3.65% |
| 2025-07-08 | 32.82 | 33.91 | 1.11 | 3.38% | 32.68 | 34.25 | 161639 | 54519.81 | 2.56% |
| 2025-07-07 | 32.96 | 32.80 | -0.22 | -0.67% | 32.67 | 33.18 | 92723 | 30432.42 | 1.47% |
| 2025-07-04 | 34.48 | 33.02 | -1.46 | -4.23% | 32.57 | 34.49 | 210531 | 70056.16 | 3.34% |
| 2025-07-03 | 33.77 | 34.48 | 1.02 | 3.05% | 33.01 | 34.95 | 177089 | 60208.47 | 2.81% |
| 2025-07-02 | 33.95 | 33.46 | 0.16 | 0.48% | 32.50 | 34.25 | 162757 | 54284.39 | 2.58% |
| 2025-07-01 | 32.79 | 33.30 | 0.40 | 1.22% | 32.53 | 33.63 | 141819 | 46816.57 | 2.25% |
| 2025-06-30 | 31.51 | 32.90 | 1.39 | 4.41% | 31.49 | 33.00 | 168183 | 54715.84 | 2.67% |
大金重工(002487)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。
