| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 29.43 | 29.07 | -0.34 | -1.16% | 28.90 | 30.15 | 87947 | 25892.53 | 5.93% | 0.00 |
| 2026-03-25 | 29.10 | 29.41 | 0.22 | 0.75% | 28.79 | 29.59 | 80856 | 23664.85 | 5.45% | 0.00 |
| 2026-03-24 | 28.16 | 29.19 | 1.82 | 6.65% | 26.90 | 29.25 | 91402 | 25692.77 | 6.16% | 5.00 |
| 2026-03-23 | 28.42 | 27.37 | -1.35 | -4.70% | 27.10 | 28.88 | 85119 | 23745.64 | 5.74% | 0.00 |
| 2026-03-20 | 29.00 | 28.72 | -0.26 | -0.90% | 28.52 | 29.66 | 94424 | 27449.20 | 6.37% | 0.00 |
| 2026-03-19 | 28.66 | 28.98 | -0.05 | -0.17% | 28.58 | 29.30 | 65901 | 19069.73 | 4.44% | 4.00 |
| 2026-03-18 | 28.47 | 29.03 | 0.51 | 1.79% | 28.37 | 29.20 | 56634 | 16330.55 | 3.82% | 0.00 |
| 2026-03-17 | 29.28 | 28.52 | -0.44 | -1.52% | 28.36 | 29.30 | 84085 | 24214.36 | 5.67% | 0.00 |
| 2026-03-16 | 27.34 | 28.96 | 1.60 | 5.85% | 27.30 | 29.48 | 142013 | 40951.60 | 9.58% | 63.00 |
| 2026-03-13 | 25.91 | 27.36 | 1.45 | 5.60% | 25.72 | 27.85 | 96524 | 26155.96 | 6.51% | 0.00 |
| 2026-03-12 | 26.17 | 25.91 | -0.33 | -1.26% | 25.71 | 26.26 | 25569 | 6635.39 | 1.72% | 0.00 |
| 2026-03-11 | 26.68 | 26.24 | -0.44 | -1.65% | 26.17 | 26.80 | 28329 | 7482.67 | 1.91% | 3.00 |
| 2026-03-10 | 26.39 | 26.68 | 0.60 | 2.30% | 26.36 | 26.73 | 28615 | 7600.86 | 1.93% | 0.00 |
| 2026-03-09 | 26.31 | 26.08 | -0.56 | -2.10% | 25.55 | 26.63 | 41051 | 10636.90 | 2.77% | 0.00 |
| 2026-03-06 | 25.65 | 26.64 | 1.04 | 4.06% | 25.50 | 27.15 | 62329 | 16598.17 | 4.20% | 3.00 |
| 2026-03-05 | 25.59 | 25.60 | 0.50 | 1.99% | 25.41 | 25.90 | 31427 | 8051.65 | 2.12% | 0.00 |
| 2026-03-04 | 24.69 | 25.10 | 0.10 | 0.40% | 24.55 | 25.38 | 35199 | 8837.08 | 2.37% | 0.00 |
| 2026-03-03 | 26.19 | 25.00 | -0.88 | -3.40% | 24.98 | 26.25 | 51723 | 13195.74 | 3.49% | 0.00 |
| 2026-03-02 | 26.86 | 25.88 | -1.38 | -5.06% | 25.85 | 26.96 | 75542 | 19831.35 | 5.09% | 0.00 |
| 2026-02-27 | 27.63 | 27.26 | -0.37 | -1.34% | 27.16 | 27.72 | 44000 | 12016.70 | 2.97% | 0.00 |
| 2026-02-26 | 27.76 | 27.63 | -0.05 | -0.18% | 27.45 | 27.77 | 34677 | 9565.67 | 2.34% | 0.00 |
| 2026-02-25 | 27.82 | 27.68 | 0.01 | 0.04% | 27.40 | 27.90 | 34800 | 9633.26 | 2.35% | 0.00 |
| 2026-02-24 | 28.53 | 27.67 | -0.52 | -1.84% | 27.63 | 28.60 | 57162 | 15940.76 | 3.85% | 0.00 |
| 2026-02-13 | 28.24 | 28.19 | -0.11 | -0.39% | 27.99 | 28.55 | 38257 | 10824.61 | 2.58% | 0.00 |
| 2026-02-12 | 27.62 | 28.30 | 0.67 | 2.42% | 27.60 | 28.60 | 61492 | 17410.02 | 4.15% | 0.00 |
| 2026-02-11 | 27.88 | 27.63 | -0.24 | -0.86% | 27.61 | 28.10 | 27305 | 7568.04 | 1.84% | 0.00 |
| 2026-02-10 | 27.96 | 27.87 | -0.09 | -0.32% | 27.72 | 28.25 | 34129 | 9549.96 | 2.30% | 0.00 |
| 2026-02-09 | 27.89 | 27.96 | 0.40 | 1.45% | 27.59 | 28.04 | 37038 | 10320.21 | 2.50% | 0.00 |
| 2026-02-06 | 27.20 | 27.56 | 0.44 | 1.62% | 26.85 | 28.10 | 54287 | 15012.16 | 3.66% | 0.00 |
| 2026-02-05 | 27.88 | 27.12 | -0.87 | -3.11% | 27.09 | 27.88 | 41378 | 11301.46 | 2.79% | 0.00 |
| 2026-02-04 | 27.84 | 27.99 | -0.04 | -0.14% | 27.63 | 28.45 | 45196 | 12627.22 | 3.05% | 0.00 |
| 2026-02-03 | 27.96 | 28.03 | 0.40 | 1.45% | 27.38 | 28.18 | 41738 | 11632.17 | 2.81% | 1.00 |
| 2026-02-02 | 27.98 | 27.63 | -0.32 | -1.14% | 27.63 | 28.90 | 68238 | 19295.83 | 4.60% | 0.00 |
| 2026-01-30 | 27.17 | 27.95 | 0.83 | 3.06% | 27.12 | 28.36 | 76114 | 21228.95 | 5.13% | 0.00 |
| 2026-01-29 | 27.90 | 27.12 | -0.99 | -3.52% | 27.02 | 28.06 | 73494 | 20206.95 | 4.96% | 0.00 |
| 2026-01-28 | 29.47 | 28.11 | -1.43 | -4.84% | 28.06 | 29.48 | 88933 | 25306.62 | 6.00% | 0.00 |
| 2026-01-27 | 29.32 | 29.54 | -0.20 | -0.67% | 28.25 | 29.62 | 104397 | 30308.60 | 7.04% | 0.00 |
| 2026-01-26 | 29.90 | 29.74 | -0.09 | -0.30% | 29.34 | 31.38 | 138487 | 41845.08 | 9.34% | 0.00 |
| 2026-01-23 | 29.00 | 29.83 | 0.89 | 3.08% | 28.97 | 29.88 | 115009 | 33994.93 | 7.76% | 2.00 |
| 2026-01-22 | 29.66 | 28.94 | -0.56 | -1.90% | 28.83 | 29.68 | 78119 | 22741.18 | 5.27% | 0.00 |
| 2026-01-21 | 28.90 | 29.50 | 0.36 | 1.24% | 28.71 | 29.69 | 78013 | 22941.38 | 5.26% | 2.00 |
| 2026-01-20 | 29.25 | 29.14 | -0.16 | -0.55% | 28.80 | 29.59 | 78916 | 23028.43 | 5.32% | 0.00 |
| 2026-01-19 | 29.70 | 29.30 | -0.20 | -0.68% | 29.18 | 29.90 | 110319 | 32532.01 | 7.44% | 0.00 |
| 2026-01-16 | 28.00 | 29.50 | 1.70 | 6.12% | 27.99 | 29.50 | 174620 | 50698.26 | 11.77% | 4.00 |
| 2026-01-15 | 27.75 | 27.80 | -0.10 | -0.36% | 27.54 | 28.09 | 43148 | 11989.52 | 2.91% | 0.00 |
| 2026-01-14 | 28.10 | 27.90 | -0.14 | -0.50% | 27.42 | 28.49 | 85505 | 23982.34 | 5.77% | 0.00 |
| 2026-01-13 | 28.93 | 28.04 | -0.83 | -2.87% | 28.01 | 29.13 | 92120 | 26272.04 | 6.21% | 0.00 |
| 2026-01-12 | 28.28 | 28.87 | 0.64 | 2.27% | 27.89 | 28.89 | 113150 | 32211.00 | 7.63% | 0.00 |
| 2026-01-09 | 28.00 | 28.23 | 0.11 | 0.39% | 27.88 | 28.42 | 77629 | 21865.30 | 5.23% | 0.00 |
| 2026-01-08 | 28.00 | 28.12 | 0.06 | 0.21% | 27.87 | 28.30 | 73349 | 20614.93 | 4.95% | 0.00 |
| 2026-01-07 | 28.92 | 28.06 | -1.01 | -3.47% | 27.88 | 28.93 | 124892 | 35422.08 | 8.42% | 0.00 |
| 2026-01-06 | 27.85 | 29.07 | 1.40 | 5.06% | 27.85 | 29.87 | 183371 | 53502.91 | 12.36% | 0.00 |
| 2026-01-05 | 27.20 | 27.67 | 0.41 | 1.50% | 27.01 | 27.72 | 72143 | 19794.07 | 4.86% | 6.00 |
| 2025-12-31 | 27.88 | 27.26 | -0.56 | -2.01% | 27.15 | 27.90 | 73714 | 20185.07 | 4.97% | 0.00 |
| 2025-12-30 | 26.76 | 27.82 | 0.79 | 2.92% | 26.76 | 28.07 | 115970 | 31933.10 | 7.82% | 0.00 |
| 2025-12-29 | 26.82 | 27.03 | 0.42 | 1.58% | 26.55 | 27.38 | 84462 | 22846.64 | 5.70% | 0.00 |
| 2025-12-26 | 27.08 | 26.61 | -0.44 | -1.63% | 26.44 | 27.28 | 64556 | 17315.10 | 4.35% | 4.00 |
| 2025-12-25 | 26.23 | 27.05 | 0.82 | 3.13% | 26.23 | 27.16 | 78685 | 21107.75 | 5.31% | 10.00 |
| 2025-12-24 | 25.92 | 26.23 | 0.14 | 0.54% | 25.92 | 26.44 | 43281 | 11382.78 | 2.92% | 0.00 |
| 2025-12-23 | 26.35 | 26.09 | -0.12 | -0.46% | 25.80 | 26.35 | 52640 | 13702.72 | 3.55% | 0.00 |
| 2025-12-22 | 26.01 | 26.21 | 0.42 | 1.63% | 25.90 | 26.48 | 50793 | 13297.70 | 3.42% | 0.00 |
| 2025-12-19 | 25.62 | 25.79 | 0.18 | 0.70% | 25.51 | 26.23 | 42120 | 10919.73 | 2.84% | 0.00 |
| 2025-12-18 | 25.88 | 25.61 | -0.53 | -2.03% | 25.60 | 26.43 | 46825 | 12156.22 | 3.16% | 0.00 |
| 2025-12-17 | 25.90 | 26.14 | 0.22 | 0.85% | 25.49 | 26.24 | 51243 | 13251.41 | 3.46% | 0.00 |
| 2025-12-16 | 26.77 | 25.92 | -0.76 | -2.85% | 25.88 | 26.97 | 49764 | 13013.64 | 3.36% | 0.00 |
| 2025-12-15 | 27.00 | 26.68 | -0.77 | -2.81% | 26.65 | 27.48 | 58023 | 15620.53 | 3.91% | 4.00 |
| 2025-12-12 | 27.42 | 27.45 | 0.05 | 0.18% | 27.27 | 28.18 | 69042 | 19119.10 | 4.66% | 0.00 |
| 2025-12-11 | 28.81 | 27.40 | -1.40 | -4.86% | 27.40 | 28.83 | 102328 | 28601.60 | 6.90% | 0.00 |
| 2025-12-10 | 28.04 | 28.80 | 0.44 | 1.55% | 27.85 | 29.20 | 137164 | 39261.02 | 9.25% | 4.00 |
| 2025-12-09 | 27.40 | 28.36 | 0.78 | 2.83% | 27.30 | 29.60 | 172896 | 49857.31 | 11.66% | 0.00 |
| 2025-12-08 | 27.40 | 27.58 | 0.01 | 0.04% | 27.17 | 27.76 | 61656 | 16921.15 | 4.16% | 0.00 |
| 2025-12-05 | 26.99 | 27.57 | 0.40 | 1.47% | 26.81 | 27.68 | 63348 | 17333.36 | 4.27% | 2.00 |
| 2025-12-04 | 27.60 | 27.17 | 0.18 | 0.67% | 26.64 | 27.72 | 68693 | 18712.28 | 4.63% | 0.00 |
| 2025-12-03 | 26.91 | 26.99 | -0.55 | -2.00% | 26.40 | 27.19 | 75587 | 20273.14 | 5.10% | 1.00 |
| 2025-12-02 | 27.30 | 27.54 | 0.34 | 1.25% | 26.75 | 27.58 | 79798 | 21706.99 | 5.38% | 2.00 |
| 2025-12-01 | 27.23 | 27.20 | -0.01 | -0.04% | 27.15 | 27.74 | 71633 | 19600.92 | 4.83% | 2.00 |
| 2025-11-28 | 26.36 | 27.21 | 0.67 | 2.52% | 26.13 | 27.30 | 81113 | 21815.22 | 5.47% | 0.00 |
| 2025-11-27 | 26.28 | 26.54 | 0.27 | 1.03% | 26.21 | 26.97 | 63067 | 16834.54 | 4.25% | 0.00 |
| 2025-11-26 | 26.10 | 26.27 | 0.03 | 0.11% | 25.90 | 26.71 | 53690 | 14186.94 | 3.62% | 0.00 |
| 2025-11-25 | 26.09 | 26.24 | 0.28 | 1.08% | 26.00 | 26.70 | 57151 | 15060.98 | 3.85% | 0.00 |
美力科技(300611)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。
