| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 3.88 | 3.88 | 0.01 | 0.26% | 3.82 | 3.91 | 280431 | 10799.68 | 2.30% |
| 2025-05-19 | 3.81 | 3.87 | 0.05 | 1.31% | 3.81 | 3.93 | 369137 | 14334.65 | 3.03% |
| 2025-05-16 | 3.71 | 3.82 | 0.07 | 1.87% | 3.68 | 3.95 | 348370 | 13264.54 | 2.86% |
| 2025-05-15 | 3.73 | 3.75 | 0.01 | 0.27% | 3.72 | 3.84 | 346003 | 13091.08 | 2.84% |
| 2025-05-14 | 3.73 | 3.74 | 0.02 | 0.54% | 3.68 | 3.74 | 185541 | 6887.22 | 1.52% |
| 2025-05-13 | 3.70 | 3.72 | 0.04 | 1.09% | 3.68 | 3.76 | 255699 | 9505.56 | 2.10% |
| 2025-05-12 | 3.68 | 3.68 | 0.02 | 0.55% | 3.64 | 3.69 | 104525 | 3821.93 | 0.86% |
| 2025-05-09 | 3.69 | 3.66 | -0.02 | -0.54% | 3.65 | 3.70 | 113190 | 4149.34 | 0.93% |
| 2025-05-08 | 3.67 | 3.68 | 0.00 | 0.00% | 3.64 | 3.71 | 149287 | 5496.69 | 1.23% |
| 2025-05-07 | 3.68 | 3.68 | 0.00 | 0.00% | 3.66 | 3.73 | 194535 | 7161.49 | 1.60% |
| 2025-05-06 | 3.62 | 3.68 | 0.09 | 2.51% | 3.61 | 3.68 | 169620 | 6184.81 | 1.39% |
| 2025-04-30 | 3.60 | 3.59 | -0.02 | -0.55% | 3.59 | 3.64 | 162386 | 5862.85 | 1.33% |
| 2025-04-29 | 3.61 | 3.61 | -0.05 | -1.37% | 3.56 | 3.63 | 240557 | 8661.14 | 1.97% |
| 2025-04-28 | 3.85 | 3.66 | -0.39 | -9.63% | 3.65 | 3.86 | 706921 | 26275.56 | 5.80% |
| 2025-04-25 | 3.80 | 4.05 | 0.26 | 6.86% | 3.75 | 4.17 | 716583 | 28467.85 | 5.88% |
| 2025-04-24 | 3.79 | 3.79 | 0.01 | 0.26% | 3.77 | 3.84 | 212774 | 8088.41 | 1.75% |
| 2025-04-23 | 3.80 | 3.78 | 0.00 | 0.00% | 3.77 | 3.80 | 134634 | 5094.67 | 1.10% |
| 2025-04-22 | 3.76 | 3.78 | 0.00 | 0.00% | 3.75 | 3.84 | 157074 | 5944.10 | 1.29% |
| 2025-04-21 | 3.77 | 3.78 | 0.02 | 0.53% | 3.75 | 3.80 | 139376 | 5262.96 | 1.14% |
| 2025-04-18 | 3.78 | 3.76 | -0.01 | -0.27% | 3.72 | 3.78 | 128381 | 4809.17 | 1.05% |
| 2025-04-17 | 3.76 | 3.77 | -0.01 | -0.26% | 3.72 | 3.80 | 149587 | 5646.69 | 1.23% |
| 2025-04-16 | 3.80 | 3.78 | -0.05 | -1.31% | 3.71 | 3.85 | 197871 | 7479.00 | 1.62% |
| 2025-04-15 | 3.84 | 3.83 | -0.03 | -0.78% | 3.77 | 3.86 | 263727 | 10033.12 | 2.16% |
| 2025-04-14 | 3.72 | 3.86 | 0.17 | 4.61% | 3.72 | 3.93 | 409459 | 15641.84 | 3.36% |
| 2025-04-11 | 3.68 | 3.69 | 0.00 | 0.00% | 3.62 | 3.71 | 206821 | 7625.57 | 1.70% |
| 2025-04-10 | 3.72 | 3.69 | 0.03 | 0.82% | 3.66 | 3.77 | 351697 | 13065.59 | 2.89% |
| 2025-04-09 | 3.58 | 3.66 | 0.00 | 0.00% | 3.34 | 3.68 | 369691 | 13085.83 | 3.03% |
| 2025-04-08 | 3.61 | 3.66 | 0.02 | 0.55% | 3.55 | 3.69 | 369234 | 13402.30 | 3.03% |
| 2025-04-07 | 3.82 | 3.64 | -0.40 | -9.90% | 3.64 | 3.86 | 319286 | 11770.42 | 2.62% |
| 2025-04-03 | 4.03 | 4.04 | -0.01 | -0.25% | 4.01 | 4.07 | 212936 | 8601.73 | 1.75% |
| 2025-04-02 | 4.08 | 4.05 | -0.05 | -1.22% | 4.04 | 4.12 | 257504 | 10474.27 | 2.11% |
| 2025-04-01 | 4.03 | 4.10 | 0.05 | 1.23% | 4.03 | 4.17 | 330920 | 13592.58 | 2.72% |
| 2025-03-31 | 4.04 | 4.05 | 0.06 | 1.50% | 4.01 | 4.20 | 519108 | 21304.21 | 4.26% |
| 2025-03-28 | 4.10 | 3.99 | -0.12 | -2.92% | 3.98 | 4.10 | 255644 | 10280.23 | 2.10% |
| 2025-03-27 | 4.15 | 4.11 | -0.07 | -1.67% | 4.06 | 4.18 | 352887 | 14469.63 | 2.90% |
| 2025-03-26 | 4.15 | 4.18 | -0.02 | -0.48% | 4.13 | 4.22 | 374926 | 15647.08 | 3.08% |
| 2025-03-25 | 4.04 | 4.20 | 0.19 | 4.74% | 3.98 | 4.20 | 599837 | 24787.25 | 4.92% |
| 2025-03-24 | 4.08 | 4.01 | -0.08 | -1.96% | 3.95 | 4.12 | 376789 | 15162.35 | 3.09% |
| 2025-03-21 | 4.10 | 4.09 | -0.04 | -0.97% | 4.06 | 4.19 | 445583 | 18376.79 | 3.66% |
| 2025-03-20 | 4.08 | 4.13 | 0.04 | 0.98% | 4.05 | 4.28 | 681904 | 28588.19 | 5.60% |
| 2025-03-19 | 4.07 | 4.09 | 0.00 | 0.00% | 4.05 | 4.20 | 413635 | 17025.33 | 3.39% |
| 2025-03-18 | 4.08 | 4.09 | 0.01 | 0.25% | 4.02 | 4.12 | 298188 | 12104.68 | 2.45% |
| 2025-03-17 | 4.14 | 4.08 | -0.06 | -1.45% | 4.06 | 4.14 | 398217 | 16312.93 | 3.27% |
| 2025-03-14 | 4.06 | 4.14 | -0.03 | -0.72% | 4.04 | 4.17 | 653850 | 26941.80 | 5.37% |
| 2025-03-13 | 3.89 | 4.17 | 0.27 | 6.92% | 3.87 | 4.25 | 1061700 | 43800.47 | 8.71% |
| 2025-03-12 | 3.95 | 3.90 | -0.06 | -1.52% | 3.88 | 3.99 | 273712 | 10682.23 | 2.25% |
| 2025-03-11 | 3.88 | 3.96 | 0.00 | 0.00% | 3.83 | 3.98 | 424978 | 16668.50 | 3.49% |
| 2025-03-10 | 3.77 | 3.96 | 0.18 | 4.76% | 3.77 | 4.03 | 651248 | 25622.81 | 5.35% |
| 2025-03-07 | 3.71 | 3.78 | 0.06 | 1.61% | 3.68 | 3.85 | 413830 | 15675.66 | 3.40% |
| 2025-03-06 | 3.69 | 3.72 | 0.03 | 0.81% | 3.65 | 3.73 | 188682 | 6987.73 | 1.55% |
| 2025-03-05 | 3.74 | 3.69 | -0.07 | -1.86% | 3.64 | 3.74 | 231750 | 8515.67 | 1.90% |
| 2025-03-04 | 3.77 | 3.76 | 0.03 | 0.80% | 3.71 | 3.80 | 176193 | 6600.29 | 1.45% |
| 2025-03-03 | 3.72 | 3.73 | 0.01 | 0.27% | 3.70 | 3.79 | 174150 | 6546.74 | 1.43% |
| 2025-02-28 | 3.80 | 3.72 | -0.08 | -2.11% | 3.71 | 3.82 | 216628 | 8147.60 | 1.78% |
| 2025-02-27 | 3.82 | 3.80 | -0.02 | -0.52% | 3.75 | 3.87 | 213029 | 8094.41 | 1.75% |
| 2025-02-26 | 3.76 | 3.82 | 0.07 | 1.87% | 3.76 | 3.83 | 220651 | 8390.08 | 1.81% |
| 2025-02-25 | 3.78 | 3.75 | -0.04 | -1.06% | 3.74 | 3.82 | 213469 | 8077.00 | 1.75% |
| 2025-02-24 | 3.76 | 3.79 | 0.02 | 0.53% | 3.74 | 3.82 | 172181 | 6510.28 | 1.41% |
| 2025-02-21 | 3.81 | 3.77 | -0.04 | -1.05% | 3.72 | 3.81 | 207006 | 7773.61 | 1.70% |
| 2025-02-20 | 3.75 | 3.81 | 0.04 | 1.06% | 3.74 | 3.81 | 192285 | 7274.24 | 1.58% |
| 2025-02-19 | 3.76 | 3.77 | 0.01 | 0.27% | 3.73 | 3.78 | 166199 | 6227.99 | 1.36% |
| 2025-02-18 | 3.86 | 3.76 | -0.11 | -2.84% | 3.75 | 3.87 | 214378 | 8167.88 | 1.76% |
| 2025-02-17 | 3.83 | 3.87 | 0.04 | 1.04% | 3.79 | 3.89 | 211179 | 8113.83 | 1.73% |
| 2025-02-14 | 3.89 | 3.83 | -0.06 | -1.54% | 3.82 | 3.92 | 214062 | 8257.31 | 1.76% |
| 2025-02-13 | 3.86 | 3.89 | 0.00 | 0.00% | 3.86 | 3.93 | 198693 | 7750.99 | 1.63% |
| 2025-02-12 | 3.90 | 3.89 | 0.00 | 0.00% | 3.85 | 3.94 | 164269 | 6384.56 | 1.35% |
| 2025-02-11 | 3.94 | 3.89 | -0.06 | -1.52% | 3.85 | 3.96 | 177628 | 6892.76 | 1.46% |
| 2025-02-10 | 3.88 | 3.95 | 0.06 | 1.54% | 3.84 | 3.95 | 239186 | 9342.29 | 1.96% |
| 2025-02-07 | 3.80 | 3.89 | 0.08 | 2.10% | 3.78 | 3.91 | 287529 | 11114.51 | 2.36% |
| 2025-02-06 | 3.78 | 3.81 | 0.03 | 0.79% | 3.73 | 3.81 | 195854 | 7405.93 | 1.61% |
| 2025-02-05 | 3.79 | 3.78 | 0.01 | 0.27% | 3.75 | 3.81 | 139626 | 5270.83 | 1.15% |
| 2025-01-27 | 3.80 | 3.77 | -0.04 | -1.05% | 3.76 | 3.90 | 190599 | 7303.25 | 1.56% |
| 2025-01-24 | 3.81 | 3.81 | 0.01 | 0.26% | 3.76 | 3.83 | 138291 | 5253.85 | 1.14% |
| 2025-01-23 | 3.84 | 3.80 | 0.01 | 0.26% | 3.80 | 3.89 | 163809 | 6293.99 | 1.34% |
| 2025-01-22 | 3.83 | 3.79 | -0.05 | -1.30% | 3.78 | 3.85 | 114689 | 4366.55 | 0.94% |
| 2025-01-21 | 3.89 | 3.84 | -0.04 | -1.03% | 3.82 | 3.90 | 144125 | 5541.15 | 1.18% |
| 2025-01-20 | 3.90 | 3.88 | 0.01 | 0.26% | 3.84 | 3.91 | 147859 | 5741.23 | 1.21% |
| 2025-01-17 | 3.91 | 3.87 | -0.04 | -1.02% | 3.85 | 3.91 | 132327 | 5127.33 | 1.09% |
| 2025-01-16 | 3.89 | 3.91 | 0.05 | 1.30% | 3.88 | 3.98 | 251445 | 9888.85 | 2.06% |
| 2025-01-15 | 3.85 | 3.86 | -0.02 | -0.52% | 3.83 | 3.90 | 174687 | 6753.30 | 1.43% |
郑州煤电(600121)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。
