| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | 102.62 | 98.40 | -4.68 | -4.54% | 98.30 | 102.62 | 78923 | 78692.52 | 3.83% |
| 2025-06-19 | 100.05 | 103.08 | 2.86 | 2.85% | 99.11 | 105.84 | 134139 | 138508.20 | 6.51% |
| 2025-06-18 | 98.78 | 100.22 | 1.21 | 1.22% | 98.33 | 101.00 | 50966 | 50869.37 | 2.47% |
| 2025-06-17 | 99.98 | 99.01 | -0.52 | -0.52% | 98.26 | 100.80 | 36846 | 36581.36 | 1.79% |
| 2025-06-16 | 99.42 | 99.53 | -0.56 | -0.56% | 99.36 | 100.48 | 41519 | 41468.50 | 2.01% |
| 2025-06-13 | 101.01 | 100.09 | -1.99 | -1.95% | 99.49 | 103.69 | 59336 | 59926.48 | 2.88% |
| 2025-06-12 | 101.01 | 102.08 | 0.12 | 0.12% | 100.60 | 102.37 | 42070 | 42736.10 | 2.04% |
| 2025-06-11 | 101.22 | 101.96 | 0.73 | 0.72% | 100.23 | 102.50 | 60667 | 61682.54 | 2.94% |
| 2025-06-10 | 104.50 | 101.23 | -3.27 | -3.13% | 98.58 | 105.00 | 118879 | 119704.08 | 5.77% |
| 2025-06-09 | 103.87 | 104.50 | 1.41 | 1.37% | 103.82 | 109.30 | 121822 | 129447.09 | 5.91% |
| 2025-06-06 | 104.66 | 103.09 | -1.22 | -1.17% | 102.07 | 104.69 | 58462 | 60349.17 | 2.84% |
| 2025-06-05 | 103.40 | 104.31 | 0.91 | 0.88% | 102.33 | 105.70 | 74932 | 77932.48 | 3.63% |
| 2025-06-04 | 102.90 | 103.40 | 0.50 | 0.49% | 101.80 | 103.92 | 57965 | 59606.21 | 2.81% |
| 2025-06-03 | 102.00 | 102.90 | -0.16 | -0.16% | 101.10 | 104.38 | 46715 | 48341.76 | 2.27% |
| 2025-05-30 | 107.00 | 103.06 | -4.22 | -3.93% | 102.68 | 107.00 | 60843 | 63107.87 | 2.95% |
| 2025-05-29 | 106.65 | 107.28 | 0.94 | 0.88% | 106.65 | 108.50 | 42541 | 45726.07 | 2.06% |
| 2025-05-28 | 107.58 | 106.62 | -1.10 | -1.02% | 106.16 | 108.89 | 44235 | 47468.07 | 2.15% |
| 2025-05-27 | 110.90 | 107.72 | -3.13 | -2.82% | 107.31 | 111.26 | 50477 | 54629.52 | 2.45% |
| 2025-05-26 | 111.12 | 110.85 | -0.89 | -0.80% | 110.00 | 112.30 | 48585 | 53815.79 | 2.36% |
| 2025-05-23 | 111.80 | 111.74 | -0.86 | -0.76% | 111.21 | 114.80 | 61084 | 68913.52 | 2.96% |
| 2025-05-22 | 113.74 | 112.60 | -1.17 | -1.03% | 112.11 | 114.89 | 47668 | 54047.76 | 2.31% |
| 2025-05-21 | 114.15 | 113.77 | -1.28 | -1.11% | 113.01 | 115.38 | 47175 | 53751.37 | 2.29% |
| 2025-05-20 | 115.99 | 115.05 | -0.30 | -0.26% | 114.13 | 116.37 | 48481 | 55945.20 | 2.35% |
| 2025-05-19 | 119.71 | 115.35 | -5.57 | -4.61% | 113.50 | 120.00 | 88774 | 102590.16 | 4.31% |
| 2025-05-16 | 118.97 | 120.92 | 0.79 | 0.66% | 118.20 | 123.34 | 64823 | 78814.95 | 3.14% |
| 2025-05-15 | 124.20 | 120.13 | -4.51 | -3.62% | 120.00 | 124.20 | 64017 | 77489.71 | 3.10% |
| 2025-05-14 | 124.36 | 124.64 | -0.96 | -0.76% | 123.00 | 125.80 | 65817 | 81768.80 | 3.19% |
| 2025-05-13 | 130.00 | 125.60 | -7.90 | -5.92% | 125.00 | 131.00 | 149418 | 190682.12 | 7.25% |
| 2025-05-12 | 126.00 | 133.50 | 9.50 | 7.66% | 125.00 | 135.98 | 149424 | 194547.05 | 7.25% |
| 2025-05-09 | 127.00 | 124.00 | -2.99 | -2.35% | 122.22 | 127.00 | 60646 | 75211.02 | 2.94% |
| 2025-05-08 | 126.81 | 126.99 | -1.06 | -0.83% | 125.67 | 129.00 | 64231 | 81601.44 | 3.12% |
| 2025-05-07 | 132.14 | 128.05 | -2.46 | -1.88% | 125.25 | 132.62 | 100065 | 128781.40 | 4.85% |
| 2025-05-06 | 128.97 | 130.51 | 3.45 | 2.72% | 126.00 | 132.74 | 105567 | 136585.05 | 5.12% |
| 2025-04-30 | 124.57 | 127.06 | 2.06 | 1.65% | 123.08 | 128.97 | 119646 | 150816.92 | 5.80% |
| 2025-04-29 | 122.11 | 125.00 | 1.46 | 1.18% | 120.01 | 127.39 | 91548 | 113859.23 | 4.44% |
| 2025-04-28 | 127.35 | 123.54 | -3.81 | -2.99% | 123.25 | 128.98 | 63098 | 78895.04 | 3.06% |
| 2025-04-25 | 127.49 | 127.35 | 2.03 | 1.62% | 123.44 | 130.68 | 93932 | 119777.09 | 4.56% |
| 2025-04-24 | 127.50 | 125.32 | -0.07 | -0.06% | 124.62 | 131.48 | 152115 | 194674.53 | 7.38% |
| 2025-04-23 | 117.76 | 125.39 | 11.40 | 10.00% | 116.51 | 125.39 | 108886 | 132484.52 | 5.28% |
| 2025-04-22 | 116.00 | 113.99 | -2.01 | -1.73% | 113.91 | 118.10 | 78779 | 91395.16 | 3.82% |
| 2025-04-21 | 108.11 | 116.00 | 6.45 | 5.89% | 106.69 | 116.83 | 108097 | 121571.55 | 5.24% |
| 2025-04-18 | 111.11 | 109.55 | -1.78 | -1.60% | 108.70 | 112.39 | 54171 | 59501.48 | 2.63% |
| 2025-04-17 | 111.61 | 111.33 | -1.44 | -1.28% | 111.08 | 115.86 | 72120 | 81285.25 | 3.50% |
| 2025-04-16 | 112.51 | 112.77 | -0.64 | -0.56% | 111.60 | 116.47 | 90518 | 102936.41 | 4.39% |
| 2025-04-15 | 115.00 | 113.41 | -0.84 | -0.74% | 111.70 | 116.29 | 80530 | 91744.34 | 3.91% |
| 2025-04-14 | 116.88 | 114.25 | 0.71 | 0.63% | 113.50 | 118.72 | 136390 | 158226.12 | 6.61% |
| 2025-04-11 | 101.07 | 113.54 | 10.32 | 10.00% | 100.11 | 113.54 | 134566 | 145566.48 | 6.53% |
| 2025-04-10 | 104.00 | 103.22 | 4.22 | 4.26% | 101.00 | 107.28 | 147950 | 154321.80 | 7.18% |
| 2025-04-09 | 93.49 | 99.00 | 0.02 | 0.02% | 89.08 | 103.00 | 197598 | 187242.25 | 9.58% |
| 2025-04-08 | 98.98 | 98.98 | -11.00 | -10.00% | 98.98 | 103.50 | 47746 | 47485.04 | 2.32% |
| 2025-04-07 | 109.98 | 109.98 | -12.22 | -10.00% | 109.98 | 109.98 | 6849 | 7532.53 | 0.33% |
| 2025-04-03 | 124.70 | 122.20 | -4.50 | -3.55% | 121.72 | 127.50 | 49864 | 61770.28 | 2.42% |
| 2025-04-02 | 125.88 | 126.70 | 0.15 | 0.12% | 125.28 | 129.28 | 54583 | 69274.88 | 2.65% |
| 2025-04-01 | 128.88 | 126.55 | -1.28 | -1.00% | 124.32 | 129.76 | 64916 | 81949.55 | 3.15% |
| 2025-03-31 | 127.00 | 127.83 | -2.90 | -2.22% | 121.83 | 129.00 | 83632 | 104254.45 | 4.06% |
| 2025-03-28 | 129.51 | 130.73 | -0.06 | -0.05% | 127.90 | 133.17 | 67532 | 88204.48 | 3.28% |
| 2025-03-27 | 132.66 | 130.79 | -1.76 | -1.33% | 130.60 | 134.70 | 56140 | 74080.05 | 2.72% |
| 2025-03-26 | 130.70 | 132.55 | 1.41 | 1.08% | 130.54 | 137.23 | 79294 | 106541.61 | 3.85% |
| 2025-03-25 | 135.00 | 131.14 | -3.45 | -2.56% | 130.89 | 137.98 | 66496 | 88510.26 | 3.22% |
| 2025-03-24 | 135.25 | 134.59 | -0.66 | -0.49% | 130.39 | 137.10 | 86659 | 115498.60 | 4.20% |
| 2025-03-21 | 141.87 | 135.25 | -9.36 | -6.47% | 133.06 | 142.74 | 121718 | 165481.88 | 5.90% |
| 2025-03-20 | 142.60 | 144.61 | 1.70 | 1.19% | 140.74 | 149.70 | 113486 | 164317.11 | 5.50% |
| 2025-03-19 | 144.55 | 142.91 | -3.04 | -2.08% | 142.20 | 146.93 | 76878 | 110373.98 | 3.73% |
| 2025-03-18 | 148.83 | 145.95 | -3.70 | -2.47% | 144.01 | 150.61 | 92534 | 136052.78 | 4.49% |
| 2025-03-17 | 146.00 | 149.65 | 1.99 | 1.35% | 143.15 | 152.02 | 96989 | 143757.47 | 4.70% |
| 2025-03-14 | 147.50 | 147.66 | 3.03 | 2.10% | 143.10 | 150.27 | 110718 | 162389.34 | 5.37% |
| 2025-03-13 | 154.31 | 144.63 | -11.53 | -7.38% | 142.88 | 155.15 | 123803 | 181269.88 | 6.00% |
| 2025-03-12 | 156.21 | 156.16 | -0.94 | -0.60% | 154.50 | 158.29 | 77874 | 121718.62 | 3.78% |
| 2025-03-11 | 157.00 | 157.10 | -4.07 | -2.53% | 150.00 | 162.29 | 139085 | 215864.70 | 6.75% |
| 2025-03-10 | 160.00 | 161.17 | 2.37 | 1.49% | 155.30 | 164.95 | 123247 | 196874.36 | 5.98% |
| 2025-03-07 | 160.25 | 158.80 | -1.40 | -0.87% | 156.26 | 165.00 | 112357 | 179046.67 | 5.45% |
| 2025-03-06 | 162.30 | 160.20 | -2.38 | -1.46% | 158.10 | 168.77 | 173809 | 283296.50 | 8.43% |
| 2025-03-05 | 146.03 | 162.58 | 14.78 | 10.00% | 144.31 | 162.58 | 168036 | 257257.45 | 8.15% |
| 2025-03-04 | 135.99 | 147.80 | 13.35 | 9.93% | 135.93 | 147.90 | 162131 | 235171.28 | 7.86% |
| 2025-03-03 | 140.00 | 134.45 | -6.85 | -4.85% | 132.92 | 141.22 | 141214 | 191969.45 | 6.85% |
| 2025-02-28 | 155.00 | 141.30 | -15.70 | -10.00% | 141.30 | 155.39 | 122732 | 176104.16 | 5.95% |
| 2025-02-27 | 156.98 | 157.00 | -0.94 | -0.60% | 150.01 | 163.99 | 161519 | 252757.20 | 7.83% |
| 2025-02-26 | 141.71 | 157.94 | 14.36 | 10.00% | 141.33 | 157.94 | 161169 | 246312.53 | 7.82% |
| 2025-02-25 | 126.00 | 143.58 | 12.84 | 9.82% | 126.00 | 143.81 | 155715 | 217439.77 | 7.55% |
| 2025-02-24 | 130.09 | 130.74 | -1.86 | -1.40% | 123.00 | 138.18 | 95999 | 125037.01 | 4.66% |
兆威机电(003021)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。
