| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 2.88 | 2.94 | 0.05 | 1.73% | 2.87 | 2.98 | 213765 | 6301.32 | 2.60% |
| 2025-12-17 | 2.97 | 2.89 | -0.07 | -2.36% | 2.85 | 2.98 | 233721 | 6744.73 | 2.84% |
| 2025-12-16 | 3.04 | 2.96 | -0.08 | -2.63% | 2.95 | 3.06 | 167911 | 5011.35 | 2.04% |
| 2025-12-15 | 3.03 | 3.04 | 0.02 | 0.66% | 2.99 | 3.09 | 192039 | 5850.68 | 2.33% |
| 2025-12-12 | 3.09 | 3.02 | -0.07 | -2.27% | 3.00 | 3.10 | 217586 | 6632.48 | 2.64% |
| 2025-12-11 | 3.15 | 3.09 | -0.04 | -1.28% | 3.07 | 3.16 | 211607 | 6577.27 | 2.57% |
| 2025-12-10 | 3.20 | 3.13 | -0.07 | -2.19% | 3.12 | 3.22 | 190284 | 6007.46 | 2.31% |
| 2025-12-09 | 3.27 | 3.20 | -0.07 | -2.14% | 3.20 | 3.30 | 186211 | 6033.52 | 2.26% |
| 2025-12-08 | 3.34 | 3.27 | -0.06 | -1.80% | 3.26 | 3.35 | 203840 | 6708.12 | 2.48% |
| 2025-12-05 | 3.30 | 3.33 | 0.01 | 0.30% | 3.26 | 3.34 | 256797 | 8488.12 | 3.12% |
| 2025-12-04 | 3.42 | 3.32 | -0.12 | -3.49% | 3.29 | 3.45 | 537356 | 18044.26 | 6.53% |
| 2025-12-03 | 3.39 | 3.44 | 0.05 | 1.47% | 3.32 | 3.68 | 706963 | 24501.75 | 8.59% |
| 2025-12-02 | 3.33 | 3.39 | 0.05 | 1.50% | 3.29 | 3.42 | 215378 | 7224.17 | 2.62% |
| 2025-12-01 | 3.34 | 3.34 | 0.00 | 0.00% | 3.31 | 3.39 | 138558 | 4642.32 | 1.68% |
| 2025-11-28 | 3.26 | 3.34 | 0.08 | 2.45% | 3.21 | 3.34 | 140603 | 4637.47 | 1.71% |
| 2025-11-27 | 3.22 | 3.26 | 0.04 | 1.24% | 3.20 | 3.29 | 159265 | 5178.68 | 1.94% |
| 2025-11-26 | 3.22 | 3.22 | 0.00 | 0.00% | 3.20 | 3.29 | 159036 | 5158.07 | 1.93% |
| 2025-11-25 | 3.26 | 3.22 | 0.00 | 0.00% | 3.20 | 3.26 | 139305 | 4490.24 | 1.69% |
| 2025-11-24 | 3.26 | 3.22 | 0.03 | 0.94% | 3.17 | 3.26 | 174406 | 5610.73 | 2.12% |
| 2025-11-21 | 3.37 | 3.19 | -0.19 | -5.62% | 3.18 | 3.40 | 262785 | 8565.93 | 3.19% |
| 2025-11-20 | 3.48 | 3.38 | -0.02 | -0.59% | 3.35 | 3.49 | 188735 | 6411.99 | 2.29% |
| 2025-11-19 | 3.46 | 3.40 | -0.04 | -1.16% | 3.35 | 3.48 | 228291 | 7762.90 | 2.77% |
| 2025-11-18 | 3.52 | 3.44 | -0.07 | -1.99% | 3.40 | 3.53 | 252052 | 8694.49 | 3.06% |
| 2025-11-17 | 3.47 | 3.51 | 0.03 | 0.86% | 3.45 | 3.53 | 218565 | 7632.19 | 2.66% |
| 2025-11-14 | 3.42 | 3.48 | 0.04 | 1.16% | 3.42 | 3.49 | 195232 | 6766.79 | 2.37% |
| 2025-11-13 | 3.36 | 3.44 | 0.06 | 1.78% | 3.36 | 3.45 | 226143 | 7716.15 | 2.75% |
| 2025-11-12 | 3.40 | 3.38 | -0.01 | -0.29% | 3.34 | 3.41 | 173266 | 5834.78 | 2.11% |
| 2025-11-11 | 3.35 | 3.39 | 0.05 | 1.50% | 3.32 | 3.41 | 210339 | 7106.34 | 2.56% |
| 2025-11-10 | 3.31 | 3.34 | 0.05 | 1.52% | 3.30 | 3.37 | 203050 | 6779.20 | 2.47% |
| 2025-11-07 | 3.24 | 3.29 | 0.06 | 1.86% | 3.23 | 3.31 | 197396 | 6482.34 | 2.40% |
| 2025-11-06 | 3.27 | 3.23 | -0.02 | -0.62% | 3.21 | 3.27 | 134890 | 4367.49 | 1.64% |
| 2025-11-05 | 3.18 | 3.25 | 0.04 | 1.25% | 3.17 | 3.26 | 184261 | 5952.01 | 2.24% |
| 2025-11-04 | 3.20 | 3.21 | 0.03 | 0.94% | 3.19 | 3.24 | 231653 | 7438.03 | 2.82% |
| 2025-11-03 | 3.13 | 3.18 | 0.06 | 1.92% | 3.13 | 3.18 | 172653 | 5447.11 | 2.10% |
| 2025-10-31 | 3.08 | 3.12 | 0.06 | 1.96% | 3.07 | 3.13 | 170710 | 5318.12 | 2.07% |
| 2025-10-30 | 3.10 | 3.06 | -0.04 | -1.29% | 3.05 | 3.12 | 115916 | 3564.29 | 1.41% |
| 2025-10-29 | 3.12 | 3.10 | -0.02 | -0.64% | 3.08 | 3.13 | 127141 | 3945.11 | 1.55% |
| 2025-10-28 | 3.09 | 3.12 | 0.03 | 0.97% | 3.07 | 3.13 | 124824 | 3883.37 | 1.52% |
| 2025-10-27 | 3.06 | 3.09 | 0.04 | 1.31% | 3.05 | 3.11 | 149855 | 4628.35 | 1.82% |
| 2025-10-24 | 3.11 | 3.05 | -0.07 | -2.24% | 3.05 | 3.12 | 165481 | 5094.82 | 2.01% |
| 2025-10-23 | 3.07 | 3.12 | 0.05 | 1.63% | 3.05 | 3.13 | 168908 | 5224.04 | 2.05% |
| 2025-10-22 | 3.08 | 3.07 | -0.02 | -0.65% | 3.05 | 3.10 | 128424 | 3944.96 | 1.56% |
| 2025-10-21 | 3.03 | 3.09 | 0.07 | 2.32% | 2.99 | 3.09 | 167719 | 5119.89 | 2.04% |
| 2025-10-20 | 2.94 | 3.02 | 0.08 | 2.72% | 2.94 | 3.02 | 174118 | 5206.75 | 2.12% |
| 2025-10-17 | 2.97 | 2.94 | -0.03 | -1.01% | 2.91 | 3.00 | 115987 | 3427.01 | 1.41% |
| 2025-10-16 | 2.99 | 2.97 | -0.03 | -1.00% | 2.94 | 3.00 | 112219 | 3326.75 | 1.36% |
| 2025-10-15 | 2.95 | 3.00 | 0.04 | 1.35% | 2.95 | 3.01 | 126277 | 3764.76 | 1.53% |
| 2025-10-14 | 2.99 | 2.96 | -0.03 | -1.00% | 2.95 | 3.03 | 123406 | 3686.65 | 1.50% |
| 2025-10-13 | 2.95 | 2.99 | -0.01 | -0.33% | 2.88 | 3.00 | 118274 | 3495.31 | 1.44% |
| 2025-10-10 | 2.98 | 3.00 | 0.03 | 1.01% | 2.95 | 3.04 | 170632 | 5135.29 | 2.07% |
| 2025-10-09 | 2.95 | 2.97 | 0.03 | 1.02% | 2.92 | 3.02 | 110350 | 3259.23 | 1.34% |
| 2025-09-30 | 2.94 | 2.94 | 0.00 | 0.00% | 2.93 | 2.97 | 88371 | 2606.06 | 1.07% |
| 2025-09-29 | 2.91 | 2.94 | 0.04 | 1.38% | 2.82 | 2.96 | 135400 | 3934.24 | 1.65% |
| 2025-09-26 | 2.88 | 2.90 | 0.01 | 0.35% | 2.86 | 2.94 | 138563 | 4023.45 | 1.68% |
| 2025-09-25 | 2.93 | 2.89 | -0.05 | -1.70% | 2.89 | 2.96 | 115875 | 3373.68 | 1.41% |
| 2025-09-24 | 2.90 | 2.94 | 0.04 | 1.38% | 2.88 | 2.94 | 112426 | 3281.57 | 1.37% |
| 2025-09-23 | 2.96 | 2.90 | -0.07 | -2.36% | 2.84 | 3.00 | 155883 | 4499.26 | 1.89% |
| 2025-09-22 | 3.02 | 2.97 | -0.06 | -1.98% | 2.93 | 3.03 | 168026 | 4984.94 | 2.04% |
| 2025-09-19 | 3.04 | 3.03 | -0.03 | -0.98% | 3.01 | 3.08 | 128991 | 3912.49 | 1.57% |
| 2025-09-18 | 3.16 | 3.06 | -0.10 | -3.16% | 3.04 | 3.16 | 233470 | 7236.44 | 2.84% |
| 2025-09-17 | 3.16 | 3.16 | -0.01 | -0.32% | 3.13 | 3.20 | 150886 | 4768.02 | 1.83% |
| 2025-09-16 | 3.14 | 3.17 | 0.05 | 1.60% | 3.12 | 3.17 | 162618 | 5120.21 | 1.98% |
| 2025-09-15 | 3.14 | 3.12 | -0.02 | -0.64% | 3.10 | 3.16 | 117618 | 3669.92 | 1.43% |
| 2025-09-12 | 3.15 | 3.14 | 0.01 | 0.32% | 3.13 | 3.17 | 157404 | 4952.07 | 1.91% |
| 2025-09-11 | 3.15 | 3.13 | -0.02 | -0.63% | 3.09 | 3.15 | 149718 | 4662.71 | 1.82% |
| 2025-09-10 | 3.13 | 3.15 | 0.02 | 0.64% | 3.11 | 3.15 | 134131 | 4202.71 | 1.63% |
| 2025-09-09 | 3.14 | 3.13 | 0.00 | 0.00% | 3.10 | 3.16 | 138386 | 4333.96 | 1.68% |
| 2025-09-08 | 3.12 | 3.13 | 0.02 | 0.64% | 3.09 | 3.14 | 133790 | 4174.07 | 1.63% |
| 2025-09-05 | 3.11 | 3.11 | 0.01 | 0.32% | 3.04 | 3.12 | 120408 | 3710.99 | 1.46% |
| 2025-09-04 | 3.07 | 3.10 | 0.03 | 0.98% | 3.06 | 3.13 | 175411 | 5436.53 | 2.13% |
| 2025-09-03 | 3.15 | 3.07 | -0.07 | -2.23% | 3.06 | 3.20 | 156250 | 4871.04 | 1.90% |
| 2025-09-02 | 3.12 | 3.14 | 0.02 | 0.64% | 3.08 | 3.19 | 217455 | 6836.61 | 2.64% |
| 2025-09-01 | 3.07 | 3.12 | 0.05 | 1.63% | 3.03 | 3.14 | 178327 | 5532.98 | 2.17% |
| 2025-08-29 | 3.10 | 3.07 | -0.03 | -0.97% | 3.05 | 3.12 | 177379 | 5459.25 | 2.16% |
| 2025-08-28 | 3.16 | 3.10 | -0.05 | -1.59% | 2.99 | 3.18 | 344399 | 10603.99 | 4.19% |
| 2025-08-27 | 3.28 | 3.15 | -0.12 | -3.67% | 3.15 | 3.28 | 261853 | 8398.21 | 3.18% |
| 2025-08-26 | 3.30 | 3.27 | -0.03 | -0.91% | 3.27 | 3.32 | 184555 | 6071.60 | 2.24% |
| 2025-08-25 | 3.33 | 3.30 | -0.03 | -0.90% | 3.28 | 3.34 | 193337 | 6386.51 | 2.35% |
| 2025-08-22 | 3.36 | 3.33 | 0.00 | 0.00% | 3.27 | 3.36 | 181818 | 5997.74 | 2.21% |
| 2025-08-21 | 3.29 | 3.33 | 0.06 | 1.83% | 3.29 | 3.38 | 282789 | 9424.16 | 3.44% |
金煤科技(600844)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。
