| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 175.10 | 182.79 | 1.69 | 0.93% | 170.00 | 182.88 | 171950 | 301658.28 | 8.89% | 26.00 |
| 2025-12-11 | 163.71 | 181.10 | 20.58 | 12.82% | 161.01 | 187.00 | 178859 | 316706.97 | 9.25% | 13.00 |
| 2025-12-10 | 151.52 | 160.52 | 11.44 | 7.67% | 149.10 | 164.80 | 168646 | 263470.69 | 8.72% | 8.00 |
| 2025-12-09 | 146.72 | 149.08 | 2.22 | 1.51% | 140.01 | 150.69 | 161041 | 234770.16 | 8.33% | 0.00 |
| 2025-12-08 | 133.89 | 146.86 | 21.84 | 17.47% | 133.85 | 150.02 | 247434 | 357066.12 | 12.80% | 2.00 |
| 2025-12-05 | 122.18 | 125.02 | 3.66 | 3.02% | 118.54 | 129.88 | 130752 | 163711.11 | 6.76% | 0.00 |
| 2025-12-04 | 116.63 | 121.36 | 3.56 | 3.02% | 116.63 | 122.24 | 100841 | 121014.68 | 5.22% | 0.00 |
| 2025-12-03 | 119.47 | 117.80 | -1.70 | -1.42% | 116.20 | 124.20 | 101514 | 121406.14 | 5.25% | 0.00 |
| 2025-12-02 | 114.03 | 119.50 | 5.25 | 4.60% | 113.08 | 122.00 | 111925 | 133215.97 | 5.79% | 40.00 |
| 2025-12-01 | 119.00 | 114.25 | -5.64 | -4.70% | 109.20 | 119.00 | 131628 | 148566.31 | 6.81% | 18.00 |
| 2025-11-28 | 112.16 | 119.89 | 6.72 | 5.94% | 111.97 | 126.00 | 211345 | 254566.25 | 10.93% | 0.00 |
| 2025-11-27 | 114.43 | 113.17 | 7.17 | 6.76% | 107.09 | 118.78 | 156449 | 177315.19 | 8.09% | 0.00 |
| 2025-11-26 | 94.21 | 106.00 | 11.99 | 12.75% | 94.21 | 108.87 | 138166 | 141954.52 | 7.15% | 1.00 |
| 2025-11-25 | 94.95 | 94.01 | 0.00 | 0.00% | 93.80 | 96.61 | 54800 | 52074.98 | 2.83% | 3.00 |
| 2025-11-24 | 96.10 | 94.01 | -2.49 | -2.58% | 93.00 | 96.80 | 46302 | 43636.23 | 2.39% | 0.00 |
| 2025-11-21 | 100.85 | 96.50 | -6.19 | -6.03% | 96.00 | 102.60 | 53007 | 52192.73 | 2.74% | 1.00 |
| 2025-11-20 | 107.01 | 102.69 | -2.82 | -2.67% | 102.06 | 109.10 | 45501 | 47962.69 | 2.35% | 0.00 |
| 2025-11-19 | 106.55 | 105.51 | -1.51 | -1.41% | 103.00 | 107.86 | 47985 | 50329.61 | 2.48% | 0.00 |
| 2025-11-18 | 105.99 | 107.02 | 0.48 | 0.45% | 104.64 | 108.01 | 53379 | 57063.14 | 2.76% | 1.00 |
| 2025-11-17 | 112.50 | 106.54 | -7.66 | -6.71% | 105.00 | 113.00 | 97784 | 105488.48 | 5.06% | 1.00 |
| 2025-11-14 | 113.86 | 114.20 | -1.70 | -1.47% | 113.68 | 117.65 | 59207 | 68308.73 | 3.06% | 9.00 |
| 2025-11-13 | 115.78 | 115.90 | -0.09 | -0.08% | 114.71 | 119.85 | 79259 | 92818.89 | 4.10% | 0.00 |
| 2025-11-12 | 120.00 | 115.99 | -3.41 | -2.86% | 113.88 | 122.96 | 103548 | 121005.25 | 5.36% | 0.00 |
| 2025-11-11 | 119.21 | 119.40 | 2.90 | 2.49% | 117.30 | 126.23 | 147631 | 180063.59 | 7.64% | 0.00 |
| 2025-11-10 | 110.98 | 116.50 | 7.50 | 6.88% | 109.02 | 119.90 | 134882 | 156505.42 | 6.98% | 0.00 |
| 2025-11-07 | 102.82 | 109.00 | 5.01 | 4.82% | 101.12 | 110.70 | 101591 | 108548.39 | 5.25% | 0.00 |
| 2025-11-06 | 104.34 | 103.99 | -0.30 | -0.29% | 102.80 | 106.78 | 51277 | 53743.04 | 2.65% | 0.00 |
| 2025-11-05 | 102.00 | 104.29 | 1.58 | 1.54% | 100.31 | 105.97 | 48699 | 50310.58 | 2.52% | 1.00 |
| 2025-11-04 | 105.00 | 102.71 | -3.17 | -2.99% | 101.81 | 105.99 | 40939 | 42296.53 | 2.12% | 0.00 |
| 2025-11-03 | 104.95 | 105.88 | 0.60 | 0.57% | 99.85 | 106.22 | 63433 | 65280.56 | 3.28% | 7.00 |
| 2025-10-31 | 108.97 | 105.28 | -3.48 | -3.20% | 105.00 | 110.77 | 63752 | 68636.52 | 3.30% | 1.00 |
| 2025-10-30 | 108.30 | 108.76 | -0.39 | -0.36% | 106.59 | 111.59 | 81531 | 88876.05 | 4.22% | 0.00 |
| 2025-10-29 | 104.28 | 109.15 | 2.54 | 2.38% | 103.00 | 110.50 | 86936 | 92938.57 | 4.50% | 1.00 |
| 2025-10-28 | 104.01 | 106.61 | 1.51 | 1.44% | 103.01 | 107.36 | 63111 | 66889.30 | 3.26% | 0.00 |
| 2025-10-27 | 104.63 | 105.10 | 2.10 | 2.04% | 103.00 | 105.37 | 61496 | 64285.80 | 3.18% | 0.00 |
| 2025-10-24 | 97.18 | 103.00 | 6.37 | 6.59% | 97.18 | 105.37 | 88768 | 90929.20 | 4.59% | 0.00 |
| 2025-10-23 | 96.80 | 96.63 | -0.84 | -0.86% | 94.30 | 97.47 | 47157 | 45038.75 | 2.44% | 0.00 |
| 2025-10-22 | 99.02 | 97.47 | -1.55 | -1.57% | 96.00 | 99.60 | 39107 | 38283.54 | 2.02% | 0.00 |
| 2025-10-21 | 99.58 | 99.02 | 0.32 | 0.32% | 98.50 | 101.99 | 50759 | 50684.03 | 2.63% | 0.00 |
| 2025-10-20 | 99.05 | 98.70 | 1.63 | 1.68% | 97.08 | 100.50 | 50976 | 50492.50 | 2.64% | 1.00 |
| 2025-10-17 | 105.86 | 97.07 | -8.18 | -7.77% | 96.96 | 107.00 | 80837 | 80695.05 | 4.18% | 2.00 |
| 2025-10-16 | 106.67 | 105.25 | -2.01 | -1.87% | 104.64 | 108.38 | 58288 | 62014.82 | 3.01% | 3.00 |
| 2025-10-15 | 107.20 | 107.26 | 0.01 | 0.01% | 103.00 | 108.50 | 84307 | 89070.60 | 4.36% | 1.00 |
| 2025-10-14 | 110.00 | 107.25 | -1.95 | -1.79% | 105.60 | 118.10 | 165828 | 186498.52 | 8.58% | 6.00 |
| 2025-10-13 | 103.03 | 109.20 | 0.00 | 0.00% | 102.00 | 111.00 | 110843 | 119289.97 | 5.73% | 1.00 |
| 2025-10-10 | 114.47 | 109.20 | -7.78 | -6.65% | 108.70 | 115.49 | 124517 | 138618.06 | 6.44% | 7.00 |
| 2025-10-09 | 101.34 | 116.98 | 17.63 | 17.75% | 99.06 | 119.22 | 199678 | 221452.78 | 10.33% | 3.00 |
| 2025-09-30 | 98.13 | 99.35 | 1.22 | 1.24% | 97.10 | 99.90 | 73293 | 72391.33 | 3.79% | 9.00 |
| 2025-09-29 | 99.50 | 98.13 | -0.25 | -0.25% | 97.05 | 100.25 | 89822 | 88462.08 | 4.65% | 0.00 |
| 2025-09-26 | 99.01 | 98.38 | 0.00 | 0.00% | 97.85 | 102.98 | 81907 | 81605.32 | 4.24% | 3.00 |
| 2025-09-25 | 97.00 | 98.38 | 2.68 | 2.80% | 96.50 | 101.49 | 127605 | 126492.73 | 6.60% | 1.00 |
| 2025-09-24 | 87.00 | 95.70 | 7.85 | 8.94% | 87.00 | 97.07 | 133470 | 125267.73 | 6.90% | 5.00 |
| 2025-09-23 | 88.11 | 87.85 | -0.28 | -0.32% | 85.17 | 90.35 | 56004 | 49045.46 | 2.90% | 1.00 |
| 2025-09-22 | 90.14 | 88.13 | -2.08 | -2.31% | 87.25 | 90.14 | 48269 | 42587.55 | 2.50% | 1.00 |
| 2025-09-19 | 90.19 | 90.21 | 0.02 | 0.02% | 89.10 | 91.20 | 45438 | 41076.89 | 2.35% | 0.99 |
| 2025-09-18 | 91.00 | 90.19 | -1.11 | -1.22% | 89.25 | 95.30 | 86626 | 79585.00 | 4.48% | 0.00 |
| 2025-09-17 | 89.95 | 91.30 | 1.01 | 1.12% | 88.61 | 91.96 | 53847 | 48652.69 | 2.78% | 0.00 |
| 2025-09-16 | 92.30 | 90.79 | -1.99 | -2.14% | 89.00 | 93.27 | 65804 | 59495.38 | 3.40% | 2.00 |
| 2025-09-15 | 91.61 | 92.78 | 2.00 | 2.20% | 91.01 | 94.20 | 77515 | 71886.59 | 4.01% | 2.00 |
| 2025-09-12 | 93.53 | 90.78 | -3.00 | -3.20% | 89.66 | 93.53 | 78619 | 71713.26 | 4.07% | 2.00 |
| 2025-09-11 | 90.18 | 93.78 | 3.27 | 3.61% | 89.78 | 94.01 | 73771 | 67814.45 | 3.82% | 0.05 |
| 2025-09-10 | 92.00 | 90.51 | -1.54 | -1.67% | 89.41 | 92.62 | 76365 | 69323.56 | 3.95% | 0.00 |
| 2025-09-09 | 97.34 | 92.05 | -5.92 | -6.04% | 91.81 | 98.35 | 95408 | 89921.34 | 4.93% | 2.00 |
| 2025-09-08 | 101.48 | 97.97 | -1.40 | -1.41% | 96.80 | 101.48 | 73684 | 72290.12 | 3.81% | 8.00 |
| 2025-09-05 | 94.59 | 99.37 | 5.60 | 5.97% | 93.10 | 99.59 | 100681 | 97805.42 | 5.21% | 7.00 |
| 2025-09-04 | 98.07 | 93.77 | -4.30 | -4.38% | 91.50 | 101.88 | 113409 | 110396.35 | 5.87% | 2.00 |
| 2025-09-03 | 99.00 | 98.07 | -0.37 | -0.38% | 95.31 | 100.43 | 89162 | 87106.09 | 4.61% | 0.00 |
| 2025-09-02 | 100.52 | 98.44 | -2.27 | -2.25% | 97.37 | 105.50 | 114150 | 115636.75 | 5.90% | 1.83 |
| 2025-09-01 | 90.00 | 100.71 | 10.35 | 11.45% | 90.00 | 106.30 | 129897 | 127405.29 | 6.72% | 13.00 |
| 2025-08-29 | 88.50 | 90.36 | 1.47 | 1.65% | 87.40 | 91.88 | 94449 | 84816.88 | 4.88% | 0.00 |
| 2025-08-28 | 85.71 | 88.89 | 3.21 | 3.75% | 85.71 | 90.50 | 97609 | 85763.04 | 5.05% | 0.00 |
| 2025-08-27 | 87.30 | 85.68 | -2.45 | -2.78% | 85.66 | 92.12 | 100691 | 88729.93 | 5.21% | 1.00 |
| 2025-08-26 | 84.70 | 88.13 | 3.74 | 4.43% | 83.54 | 89.90 | 108107 | 94363.42 | 5.59% | 5.00 |
| 2025-08-25 | 88.22 | 84.39 | -1.05 | -1.23% | 83.34 | 88.88 | 95705 | 81629.62 | 4.95% | 0.00 |
| 2025-08-22 | 80.34 | 85.44 | 5.09 | 6.33% | 79.85 | 87.89 | 136277 | 115838.98 | 7.10% | 0.00 |
| 2025-08-21 | 80.37 | 80.35 | -0.06 | -0.07% | 78.90 | 80.83 | 52104 | 41605.36 | 2.71% | 0.00 |
| 2025-08-20 | 78.40 | 80.41 | 2.96 | 3.82% | 77.38 | 80.78 | 81671 | 64556.79 | 4.25% | 1.00 |
| 2025-08-19 | 78.43 | 77.45 | -1.06 | -1.35% | 77.33 | 79.08 | 47231 | 36865.82 | 2.46% | 0.00 |
| 2025-08-18 | 78.93 | 78.51 | 0.38 | 0.49% | 77.65 | 79.30 | 68005 | 53401.31 | 3.54% | 0.00 |
| 2025-08-15 | 75.52 | 78.13 | 2.49 | 3.29% | 75.40 | 78.97 | 78128 | 60572.23 | 4.07% | 0.00 |
迈为股份(300751)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。
