| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-02 | 31.00 | 30.60 | -1.28 | -4.02% | 29.80 | 32.98 | 365573 | 114349.48 | 24.65% | 49.00 |
| 2025-04-01 | 34.72 | 31.88 | -2.12 | -6.24% | 30.81 | 34.72 | 494702 | 157876.00 | 33.36% | 32.00 |
| 2025-03-31 | 30.83 | 34.00 | 2.13 | 6.68% | 30.28 | 34.53 | 572343 | 184552.42 | 38.59% | 20.00 |
| 2025-03-28 | 30.41 | 31.87 | 2.37 | 8.03% | 29.95 | 33.20 | 529618 | 168994.05 | 35.71% | 22.00 |
| 2025-03-27 | 32.10 | 29.50 | -3.26 | -9.95% | 29.44 | 32.70 | 482779 | 147749.05 | 32.55% | 43.00 |
| 2025-03-26 | 27.52 | 32.76 | 5.46 | 20.00% | 27.52 | 32.76 | 655524 | 203279.53 | 44.20% | 26.00 |
| 2025-03-25 | 30.60 | 27.30 | -3.87 | -12.42% | 26.84 | 32.32 | 439593 | 130417.98 | 29.64% | 1.00 |
| 2025-03-24 | 29.56 | 31.17 | 2.47 | 8.61% | 28.58 | 31.49 | 342633 | 101568.09 | 23.10% | 35.00 |
| 2025-03-21 | 29.88 | 28.70 | -1.21 | -4.05% | 28.66 | 31.49 | 318475 | 96235.50 | 21.47% | 18.00 |
| 2025-03-20 | 32.32 | 29.91 | -3.06 | -9.28% | 29.81 | 32.35 | 356437 | 109719.45 | 24.03% | 111.00 |
| 2025-03-19 | 33.01 | 32.97 | -0.18 | -0.54% | 31.51 | 33.96 | 379053 | 124247.04 | 25.56% | 76.00 |
| 2025-03-18 | 31.68 | 33.15 | 0.16 | 0.48% | 31.50 | 35.06 | 443989 | 149351.70 | 29.94% | 5.00 |
| 2025-03-17 | 29.41 | 32.99 | 4.03 | 13.92% | 28.55 | 33.05 | 456996 | 137699.92 | 30.82% | 51.00 |
| 2025-03-14 | 30.00 | 28.96 | -1.08 | -3.60% | 27.28 | 30.89 | 440641 | 127576.80 | 29.71% | 48.00 |
| 2025-03-13 | 29.67 | 30.04 | 0.96 | 3.30% | 28.81 | 33.16 | 589166 | 179354.58 | 39.73% | 38.00 |
| 2025-03-12 | 23.92 | 29.08 | 4.70 | 19.28% | 23.65 | 29.26 | 549725 | 148751.02 | 37.07% | 34.00 |
| 2025-03-11 | 22.57 | 24.38 | 1.40 | 6.09% | 22.00 | 24.40 | 413200 | 96211.66 | 27.86% | 143.00 |
| 2025-03-10 | 24.30 | 22.98 | -2.02 | -8.08% | 22.66 | 25.80 | 489756 | 116805.98 | 33.02% | 14.00 |
| 2025-03-07 | 20.90 | 25.00 | 3.68 | 17.26% | 20.35 | 25.29 | 539725 | 124261.93 | 36.39% | 68.00 |
| 2025-03-06 | 20.57 | 21.32 | 0.55 | 2.65% | 20.12 | 22.90 | 558460 | 120300.67 | 37.66% | 0.00 |
| 2025-03-05 | 17.50 | 20.77 | 3.46 | 19.99% | 17.33 | 20.77 | 537953 | 105327.80 | 36.27% | 11.00 |
| 2025-03-04 | 16.59 | 17.31 | 0.65 | 3.90% | 16.45 | 18.60 | 380796 | 66960.63 | 25.68% | 0.00 |
| 2025-03-03 | 16.74 | 16.66 | 0.38 | 2.33% | 16.00 | 17.13 | 243877 | 40307.43 | 16.44% | 0.00 |
| 2025-02-28 | 17.84 | 16.28 | -1.36 | -7.71% | 16.20 | 17.98 | 295264 | 50015.60 | 19.91% | 0.00 |
| 2025-02-27 | 17.28 | 17.64 | 0.87 | 5.19% | 16.95 | 18.79 | 428419 | 75647.32 | 28.89% | 0.00 |
| 2025-02-26 | 14.55 | 16.77 | 2.19 | 15.02% | 14.49 | 17.49 | 359525 | 58113.80 | 24.24% | 0.00 |
| 2025-02-25 | 14.18 | 14.58 | 0.41 | 2.89% | 14.08 | 14.97 | 183682 | 26736.64 | 12.39% | 0.00 |
| 2025-02-24 | 13.98 | 14.17 | 0.15 | 1.07% | 13.81 | 14.70 | 178538 | 25436.16 | 12.04% | 0.00 |
| 2025-02-21 | 13.92 | 14.02 | -0.08 | -0.57% | 13.81 | 14.24 | 156842 | 21976.22 | 10.58% | 0.00 |
| 2025-02-20 | 14.27 | 14.10 | -0.38 | -2.62% | 13.73 | 14.29 | 248192 | 34713.49 | 16.74% | 0.00 |
| 2025-02-19 | 13.11 | 14.48 | 1.24 | 9.37% | 13.00 | 15.20 | 304230 | 42927.45 | 20.51% | 10.00 |
| 2025-02-18 | 12.65 | 13.24 | 0.63 | 5.00% | 12.65 | 14.20 | 244127 | 32845.14 | 16.46% | 0.00 |
| 2025-02-17 | 12.35 | 12.61 | 0.50 | 4.13% | 12.35 | 12.99 | 128772 | 16287.60 | 8.68% | 0.00 |
| 2025-02-14 | 12.12 | 12.11 | -0.03 | -0.25% | 12.02 | 12.33 | 73820 | 8980.64 | 4.98% | 0.00 |
| 2025-02-13 | 12.50 | 12.14 | -0.36 | -2.88% | 12.14 | 12.52 | 78559 | 9661.33 | 5.30% | 0.00 |
| 2025-02-12 | 12.58 | 12.50 | -0.17 | -1.34% | 12.25 | 12.84 | 103112 | 12903.76 | 6.95% | 0.00 |
| 2025-02-11 | 12.36 | 12.67 | 0.38 | 3.09% | 12.29 | 12.67 | 107102 | 13341.88 | 7.22% | 0.00 |
| 2025-02-10 | 12.47 | 12.29 | -0.21 | -1.68% | 12.06 | 12.48 | 81643 | 9972.48 | 5.51% | 0.00 |
| 2025-02-07 | 12.38 | 12.50 | 0.12 | 0.97% | 12.16 | 12.57 | 107905 | 13353.06 | 7.28% | 10.00 |
| 2025-02-06 | 11.86 | 12.38 | 0.45 | 3.77% | 11.86 | 12.38 | 86756 | 10556.14 | 5.85% | 10.00 |
| 2025-02-05 | 11.93 | 11.93 | 0.09 | 0.76% | 11.80 | 12.01 | 63107 | 7509.88 | 4.26% | 0.00 |
| 2025-01-27 | 12.09 | 11.84 | -0.25 | -2.07% | 11.80 | 12.27 | 76410 | 9162.61 | 5.15% | 0.00 |
| 2025-01-24 | 11.86 | 12.09 | 0.30 | 2.54% | 11.81 | 12.37 | 124252 | 14971.96 | 8.38% | 0.00 |
| 2025-01-23 | 11.80 | 11.79 | 0.09 | 0.77% | 11.75 | 12.08 | 82953 | 9874.15 | 5.59% | 0.00 |
| 2025-01-22 | 11.85 | 11.70 | -0.23 | -1.93% | 11.58 | 11.94 | 77451 | 9091.28 | 5.22% | 0.00 |
| 2025-01-21 | 11.79 | 11.93 | 0.09 | 0.76% | 11.68 | 11.95 | 67757 | 8006.09 | 4.57% | 0.00 |
| 2025-01-20 | 11.59 | 11.84 | 0.25 | 2.16% | 11.50 | 11.87 | 71290 | 8357.46 | 4.81% | 0.00 |
| 2025-01-17 | 11.43 | 11.59 | 0.10 | 0.87% | 11.23 | 11.68 | 79079 | 9129.80 | 5.33% | 0.00 |
| 2025-01-16 | 11.16 | 11.49 | 0.33 | 2.96% | 11.13 | 11.72 | 109544 | 12502.32 | 7.39% | 0.00 |
| 2025-01-15 | 10.99 | 11.16 | 0.27 | 2.48% | 10.94 | 11.40 | 71935 | 7999.77 | 4.85% | 2.00 |
| 2025-01-14 | 10.29 | 10.89 | 0.61 | 5.93% | 10.29 | 10.90 | 62256 | 6664.00 | 4.20% | 0.00 |
| 2025-01-13 | 9.92 | 10.28 | 0.16 | 1.58% | 9.79 | 10.37 | 41573 | 4192.54 | 2.80% | 0.00 |
| 2025-01-10 | 10.19 | 10.12 | -0.13 | -1.27% | 10.11 | 10.55 | 49435 | 5103.34 | 3.33% | 0.00 |
| 2025-01-09 | 10.11 | 10.25 | 0.10 | 0.99% | 10.11 | 10.33 | 33795 | 3467.20 | 2.28% | 0.00 |
| 2025-01-08 | 10.21 | 10.15 | -0.06 | -0.59% | 9.78 | 10.26 | 41869 | 4211.09 | 2.82% | 0.00 |
| 2025-01-07 | 9.85 | 10.21 | 0.34 | 3.44% | 9.85 | 10.24 | 41557 | 4181.24 | 2.80% | 10.00 |
| 2025-01-06 | 9.90 | 9.87 | 0.09 | 0.92% | 9.42 | 10.03 | 46783 | 4576.89 | 3.15% | 0.00 |
| 2025-01-03 | 10.35 | 9.78 | -0.49 | -4.77% | 9.76 | 10.47 | 62649 | 6315.35 | 4.22% | 0.00 |
| 2025-01-02 | 10.58 | 10.27 | -0.30 | -2.84% | 10.18 | 10.81 | 50973 | 5352.79 | 3.44% | 32.00 |
| 2024-12-31 | 11.08 | 10.57 | -0.44 | -4.00% | 10.56 | 11.11 | 49650 | 5353.35 | 3.35% | 0.00 |
| 2024-12-30 | 11.07 | 11.01 | -0.16 | -1.43% | 10.77 | 11.24 | 42762 | 4722.63 | 2.88% | 0.00 |
| 2024-12-27 | 11.40 | 11.17 | -0.09 | -0.80% | 11.10 | 11.54 | 52657 | 5977.01 | 3.55% | 1.00 |
| 2024-12-26 | 10.76 | 11.26 | 0.50 | 4.65% | 10.62 | 11.28 | 59911 | 6658.20 | 4.04% | 10.00 |
| 2024-12-25 | 11.11 | 10.76 | -0.28 | -2.54% | 10.56 | 11.11 | 53107 | 5711.25 | 3.58% | 20.00 |
| 2024-12-24 | 10.94 | 11.04 | 0.21 | 1.94% | 10.78 | 11.18 | 52684 | 5793.36 | 3.55% | 0.00 |
| 2024-12-23 | 11.66 | 10.83 | -0.74 | -6.40% | 10.78 | 11.70 | 78524 | 8729.83 | 5.29% | 0.00 |
| 2024-12-20 | 11.22 | 11.57 | 0.32 | 2.84% | 11.22 | 11.66 | 60923 | 7009.42 | 4.11% | 0.00 |
| 2024-12-19 | 11.05 | 11.25 | 0.07 | 0.63% | 10.95 | 11.29 | 56475 | 6294.33 | 3.81% | 0.00 |
| 2024-12-18 | 11.20 | 11.18 | 0.10 | 0.90% | 10.85 | 11.34 | 60853 | 6788.64 | 4.10% | 0.00 |
| 2024-12-17 | 11.63 | 11.08 | -0.60 | -5.14% | 11.05 | 11.71 | 82269 | 9304.50 | 5.55% | 0.00 |
| 2024-12-16 | 12.02 | 11.68 | -0.37 | -3.07% | 11.55 | 12.14 | 111898 | 13157.25 | 7.55% | 8.00 |
| 2024-12-13 | 12.80 | 12.05 | -0.92 | -7.09% | 12.01 | 12.86 | 198124 | 24301.70 | 13.36% | 0.00 |
| 2024-12-12 | 12.03 | 12.97 | 1.01 | 8.44% | 11.96 | 13.04 | 257303 | 32584.92 | 17.35% | 0.00 |
| 2024-12-11 | 11.71 | 11.96 | 0.28 | 2.40% | 11.57 | 11.96 | 59788 | 7021.53 | 4.03% | 0.00 |
| 2024-12-10 | 12.09 | 11.68 | -0.04 | -0.34% | 11.60 | 12.20 | 65288 | 7763.57 | 4.40% | 0.00 |
| 2024-12-09 | 11.56 | 11.72 | 0.10 | 0.86% | 11.53 | 11.80 | 52159 | 6091.14 | 3.52% | 0.00 |
| 2024-12-06 | 11.74 | 11.62 | -0.06 | -0.51% | 11.44 | 11.76 | 61774 | 7159.40 | 4.17% | 0.00 |
| 2024-12-05 | 11.61 | 11.68 | 0.08 | 0.69% | 11.53 | 11.79 | 73337 | 8555.97 | 4.95% | 0.00 |
| 2024-12-04 | 11.56 | 11.60 | -0.06 | -0.51% | 11.45 | 11.97 | 87785 | 10223.66 | 5.92% | 0.00 |
| 2024-12-03 | 11.24 | 11.66 | 0.42 | 3.74% | 11.20 | 11.79 | 116922 | 13495.62 | 7.88% | 1.00 |
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。
