| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-01 | 21.36 | 21.42 | 0.11 | 0.52% | 21.23 | 21.50 | 53831 | 11513.71 | 0.32% |
| 2025-03-31 | 21.40 | 21.31 | -0.01 | -0.05% | 21.02 | 21.42 | 68591 | 14555.63 | 0.40% |
| 2025-03-28 | 21.58 | 21.32 | 0.07 | 0.33% | 21.18 | 22.00 | 80418 | 17199.08 | 0.47% |
| 2025-03-27 | 21.27 | 21.25 | 0.05 | 0.24% | 21.07 | 21.37 | 52960 | 11249.52 | 0.31% |
| 2025-03-26 | 21.36 | 21.20 | -0.05 | -0.24% | 21.06 | 21.39 | 53002 | 11233.40 | 0.31% |
| 2025-03-25 | 21.45 | 21.25 | -0.13 | -0.61% | 21.07 | 21.50 | 57910 | 12285.20 | 0.34% |
| 2025-03-24 | 21.66 | 21.38 | -0.23 | -1.06% | 21.15 | 21.90 | 83869 | 18001.87 | 0.49% |
| 2025-03-21 | 21.85 | 21.61 | -0.22 | -1.01% | 21.35 | 22.03 | 76530 | 16549.21 | 0.45% |
| 2025-03-20 | 22.30 | 21.83 | -0.47 | -2.11% | 21.74 | 22.50 | 101458 | 22399.63 | 0.60% |
| 2025-03-19 | 22.71 | 22.30 | -0.42 | -1.85% | 22.10 | 22.76 | 102415 | 22858.93 | 0.60% |
| 2025-03-18 | 22.72 | 22.72 | 0.00 | 0.00% | 22.46 | 23.15 | 208385 | 47383.60 | 1.23% |
| 2025-03-17 | 20.70 | 22.72 | 2.07 | 10.02% | 20.70 | 22.72 | 261301 | 58136.21 | 1.54% |
| 2025-03-14 | 20.80 | 20.65 | -0.12 | -0.58% | 20.59 | 20.90 | 78809 | 16338.00 | 0.46% |
| 2025-03-13 | 20.86 | 20.77 | -0.10 | -0.48% | 20.64 | 21.14 | 94068 | 19585.51 | 0.55% |
| 2025-03-12 | 20.65 | 20.87 | 0.22 | 1.07% | 20.65 | 21.54 | 162319 | 34290.15 | 0.96% |
| 2025-03-11 | 19.03 | 20.65 | 1.52 | 7.95% | 18.96 | 20.73 | 213232 | 42638.64 | 1.26% |
| 2025-03-10 | 19.06 | 19.13 | 0.09 | 0.47% | 18.95 | 19.27 | 56740 | 10834.17 | 0.33% |
| 2025-03-07 | 19.02 | 19.04 | 0.03 | 0.16% | 18.86 | 19.20 | 46939 | 8935.01 | 0.28% |
| 2025-03-06 | 18.89 | 19.01 | 0.15 | 0.80% | 18.78 | 19.05 | 58204 | 11023.19 | 0.34% |
| 2025-03-05 | 18.98 | 18.86 | -0.12 | -0.63% | 18.69 | 18.99 | 47901 | 9018.11 | 0.28% |
| 2025-03-04 | 19.18 | 18.98 | -0.20 | -1.04% | 18.89 | 19.20 | 64518 | 12274.85 | 0.38% |
| 2025-03-03 | 19.18 | 19.18 | -0.01 | -0.05% | 19.11 | 19.39 | 46975 | 9044.60 | 0.28% |
| 2025-02-28 | 19.36 | 19.19 | -0.16 | -0.83% | 19.18 | 19.54 | 63853 | 12347.12 | 0.38% |
| 2025-02-27 | 19.40 | 19.35 | -0.04 | -0.21% | 19.16 | 19.45 | 51112 | 9852.66 | 0.30% |
| 2025-02-26 | 19.31 | 19.39 | 0.02 | 0.10% | 19.28 | 19.56 | 51987 | 10079.61 | 0.31% |
| 2025-02-25 | 19.21 | 19.37 | 0.09 | 0.47% | 19.08 | 19.80 | 68622 | 13380.95 | 0.40% |
| 2025-02-24 | 19.22 | 19.28 | -0.01 | -0.05% | 19.22 | 19.46 | 59977 | 11603.39 | 0.35% |
| 2025-02-21 | 19.20 | 19.29 | 0.08 | 0.42% | 19.14 | 19.33 | 41834 | 8046.35 | 0.25% |
| 2025-02-20 | 19.48 | 19.21 | -0.33 | -1.69% | 19.15 | 19.55 | 53838 | 10358.29 | 0.32% |
| 2025-02-19 | 19.32 | 19.54 | 0.12 | 0.62% | 19.32 | 19.55 | 30323 | 5902.75 | 0.18% |
| 2025-02-18 | 19.51 | 19.42 | -0.08 | -0.41% | 19.33 | 19.72 | 38715 | 7556.64 | 0.23% |
| 2025-02-17 | 19.80 | 19.50 | -0.30 | -1.52% | 19.40 | 19.81 | 63015 | 12302.40 | 0.37% |
| 2025-02-14 | 19.72 | 19.80 | 0.08 | 0.41% | 19.70 | 19.90 | 37106 | 7348.43 | 0.22% |
| 2025-02-13 | 20.18 | 19.72 | -0.43 | -2.13% | 19.70 | 20.25 | 68807 | 13675.66 | 0.41% |
| 2025-02-12 | 20.07 | 20.15 | -0.01 | -0.05% | 20.00 | 20.17 | 29424 | 5912.00 | 0.17% |
| 2025-02-11 | 20.35 | 20.16 | -0.24 | -1.18% | 20.00 | 20.47 | 36793 | 7411.32 | 0.22% |
| 2025-02-10 | 20.77 | 20.40 | -0.32 | -1.54% | 20.40 | 20.84 | 51212 | 10523.65 | 0.30% |
| 2025-02-07 | 20.23 | 20.72 | 0.44 | 2.17% | 20.14 | 20.93 | 51134 | 10563.79 | 0.30% |
| 2025-02-06 | 19.94 | 20.28 | 0.31 | 1.55% | 19.85 | 20.52 | 51273 | 10342.22 | 0.30% |
| 2025-02-05 | 20.31 | 19.97 | -0.27 | -1.33% | 19.83 | 20.39 | 43041 | 8621.57 | 0.25% |
| 2025-01-27 | 20.37 | 20.24 | -0.10 | -0.49% | 20.22 | 20.56 | 37370 | 7621.97 | 0.22% |
| 2025-01-24 | 20.35 | 20.34 | 0.02 | 0.10% | 20.27 | 20.53 | 35204 | 7180.80 | 0.21% |
| 2025-01-23 | 20.79 | 20.32 | -0.35 | -1.69% | 20.32 | 20.87 | 38351 | 7893.81 | 0.23% |
| 2025-01-22 | 20.56 | 20.67 | 0.02 | 0.10% | 20.27 | 20.71 | 26532 | 5453.83 | 0.16% |
| 2025-01-21 | 20.61 | 20.65 | 0.17 | 0.83% | 20.37 | 20.71 | 32668 | 6716.36 | 0.19% |
| 2025-01-20 | 20.28 | 20.48 | 0.28 | 1.39% | 20.26 | 20.58 | 38854 | 7953.33 | 0.23% |
| 2025-01-17 | 19.84 | 20.20 | 0.40 | 2.02% | 19.79 | 20.34 | 36410 | 7313.66 | 0.21% |
| 2025-01-16 | 19.88 | 19.80 | -0.07 | -0.35% | 19.72 | 20.33 | 54292 | 10889.53 | 0.32% |
| 2025-01-15 | 19.73 | 19.87 | 0.00 | 0.00% | 19.47 | 19.95 | 51817 | 10243.23 | 0.31% |
| 2025-01-14 | 19.59 | 19.87 | 0.27 | 1.38% | 19.31 | 19.99 | 54879 | 10825.40 | 0.32% |
| 2025-01-13 | 19.55 | 19.60 | -0.06 | -0.31% | 19.42 | 19.84 | 42846 | 8404.47 | 0.25% |
| 2025-01-10 | 19.63 | 19.66 | 0.02 | 0.10% | 19.57 | 19.93 | 31770 | 6276.05 | 0.19% |
| 2025-01-09 | 19.69 | 19.64 | -0.04 | -0.20% | 19.46 | 19.85 | 40742 | 8015.27 | 0.24% |
| 2025-01-08 | 19.74 | 19.68 | -0.07 | -0.35% | 19.29 | 19.84 | 46388 | 9072.77 | 0.27% |
| 2025-01-07 | 20.19 | 19.75 | -0.58 | -2.85% | 19.56 | 20.39 | 69026 | 13710.70 | 0.41% |
| 2025-01-06 | 20.41 | 20.33 | -0.08 | -0.39% | 20.11 | 20.52 | 52534 | 10664.19 | 0.31% |
| 2025-01-03 | 20.45 | 20.41 | -0.31 | -1.50% | 20.31 | 21.04 | 55701 | 11519.86 | 0.33% |
| 2025-01-02 | 21.64 | 20.72 | -0.91 | -4.21% | 20.55 | 21.75 | 70596 | 14889.03 | 0.42% |
| 2024-12-31 | 21.69 | 21.63 | -0.05 | -0.23% | 21.55 | 22.02 | 54806 | 11929.62 | 0.32% |
| 2024-12-30 | 21.33 | 21.68 | 0.24 | 1.12% | 21.32 | 21.79 | 45320 | 9804.84 | 0.27% |
| 2024-12-27 | 21.20 | 21.44 | 0.14 | 0.66% | 21.20 | 21.45 | 33551 | 7157.51 | 0.20% |
| 2024-12-26 | 21.29 | 21.30 | -0.01 | -0.05% | 21.11 | 21.36 | 25040 | 5321.79 | 0.15% |
| 2024-12-25 | 21.50 | 21.31 | -0.15 | -0.70% | 21.16 | 21.52 | 34089 | 7257.75 | 0.20% |
| 2024-12-24 | 20.99 | 21.46 | 0.57 | 2.73% | 20.91 | 21.46 | 52641 | 11227.20 | 0.31% |
| 2024-12-23 | 21.18 | 20.89 | -0.29 | -1.37% | 20.88 | 21.37 | 39994 | 8437.74 | 0.24% |
| 2024-12-20 | 21.20 | 21.18 | -0.05 | -0.24% | 21.07 | 21.34 | 27399 | 5811.86 | 0.16% |
| 2024-12-19 | 21.22 | 21.23 | -0.08 | -0.38% | 21.03 | 21.35 | 33814 | 7179.16 | 0.20% |
| 2024-12-18 | 21.36 | 21.31 | -0.08 | -0.37% | 21.31 | 21.60 | 35708 | 7656.70 | 0.21% |
| 2024-12-17 | 21.20 | 21.39 | 0.15 | 0.71% | 21.10 | 21.52 | 50714 | 10842.98 | 0.30% |
| 2024-12-16 | 21.31 | 21.24 | -0.07 | -0.33% | 20.91 | 21.56 | 46553 | 9900.32 | 0.27% |
| 2024-12-13 | 21.28 | 21.31 | -0.04 | -0.19% | 21.18 | 21.52 | 87954 | 18760.35 | 0.52% |
| 2024-12-12 | 21.14 | 21.35 | 0.24 | 1.14% | 21.01 | 21.41 | 52065 | 11082.32 | 0.31% |
| 2024-12-11 | 21.18 | 21.11 | 0.00 | 0.00% | 21.01 | 21.22 | 32636 | 6890.65 | 0.19% |
| 2024-12-10 | 21.95 | 21.11 | 0.01 | 0.05% | 21.02 | 21.95 | 64751 | 13798.51 | 0.38% |
| 2024-12-09 | 21.18 | 21.10 | -0.07 | -0.33% | 20.92 | 21.37 | 38495 | 8134.01 | 0.23% |
| 2024-12-06 | 20.97 | 21.17 | 0.20 | 0.95% | 20.90 | 21.32 | 41909 | 8853.79 | 0.25% |
| 2024-12-05 | 21.12 | 20.97 | -0.32 | -1.50% | 20.96 | 21.23 | 38319 | 8070.70 | 0.23% |
| 2024-12-04 | 21.68 | 21.29 | -0.41 | -1.89% | 21.13 | 21.68 | 49917 | 10648.25 | 0.29% |
| 2024-12-03 | 21.55 | 21.70 | 0.14 | 0.65% | 21.15 | 21.71 | 69177 | 14817.55 | 0.41% |
| 2024-12-02 | 20.75 | 21.56 | 1.02 | 4.97% | 20.55 | 21.68 | 88780 | 18817.25 | 0.52% |
伟明环保(603568)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。
