| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 39.07 | 38.70 | -0.79 | -2.00% | 38.60 | 39.66 | 42830 | 16689.64 | 2.50% | 0.00 |
| 2025-10-27 | 39.00 | 39.49 | 0.71 | 1.83% | 38.40 | 39.97 | 55112 | 21664.42 | 3.22% | 0.00 |
| 2025-10-24 | 38.57 | 38.78 | -0.17 | -0.44% | 37.82 | 39.35 | 53971 | 20821.85 | 3.15% | 0.00 |
| 2025-10-23 | 41.29 | 38.95 | -2.75 | -6.59% | 38.00 | 41.99 | 83509 | 32806.77 | 4.87% | 0.00 |
| 2025-10-22 | 42.00 | 41.70 | 1.12 | 2.76% | 41.00 | 42.57 | 66054 | 27662.19 | 3.86% | 0.00 |
| 2025-10-21 | 42.00 | 40.58 | -0.92 | -2.22% | 39.02 | 42.00 | 94829 | 38232.42 | 5.53% | 0.00 |
| 2025-10-20 | 50.20 | 41.50 | -8.70 | -17.33% | 40.16 | 51.32 | 171143 | 76147.02 | 9.99% | 0.00 |
| 2025-10-17 | 52.38 | 50.20 | -2.30 | -4.38% | 49.88 | 54.98 | 48830 | 25397.26 | 2.85% | 0.00 |
| 2025-10-16 | 51.00 | 52.50 | 1.19 | 2.32% | 50.76 | 54.34 | 42040 | 22262.48 | 2.45% | 0.00 |
| 2025-10-15 | 53.00 | 51.31 | -1.47 | -2.79% | 49.52 | 53.03 | 42738 | 21998.99 | 2.49% | 0.00 |
| 2025-10-14 | 54.39 | 52.78 | -1.42 | -2.62% | 52.15 | 55.11 | 49536 | 26616.16 | 2.89% | 0.00 |
| 2025-10-13 | 46.10 | 54.20 | 4.28 | 8.57% | 46.10 | 54.68 | 82723 | 43160.68 | 4.83% | 0.00 |
| 2025-10-10 | 52.97 | 49.92 | -1.94 | -3.74% | 48.81 | 53.48 | 52744 | 26858.02 | 3.08% | 0.00 |
| 2025-10-09 | 53.70 | 51.86 | -2.26 | -4.18% | 51.78 | 55.31 | 59330 | 31654.86 | 3.50% | 0.00 |
| 2025-09-30 | 52.97 | 54.12 | 1.62 | 3.09% | 52.01 | 54.98 | 56482 | 30237.35 | 3.33% | 2.00 |
| 2025-09-29 | 54.10 | 52.50 | -1.52 | -2.81% | 52.00 | 54.83 | 46445 | 24799.98 | 2.74% | 0.00 |
| 2025-09-26 | 56.70 | 54.02 | -2.76 | -4.86% | 54.00 | 56.70 | 43946 | 24035.43 | 2.59% | 0.00 |
| 2025-09-25 | 58.84 | 56.78 | -1.47 | -2.52% | 56.38 | 58.84 | 37741 | 21596.06 | 2.23% | 0.00 |
| 2025-09-24 | 57.50 | 58.25 | 0.85 | 1.48% | 56.23 | 58.71 | 40707 | 23496.67 | 2.40% | 3.00 |
| 2025-09-23 | 60.70 | 57.40 | -3.30 | -5.44% | 55.59 | 61.51 | 65823 | 37981.34 | 3.89% | 0.00 |
| 2025-09-22 | 58.10 | 60.70 | 2.68 | 4.62% | 57.50 | 61.40 | 89518 | 53732.63 | 5.29% | 4.00 |
| 2025-09-19 | 57.00 | 58.02 | 0.07 | 0.12% | 56.56 | 58.28 | 37542 | 21582.39 | 2.22% | 0.00 |
| 2025-09-18 | 56.54 | 57.95 | 1.10 | 1.93% | 56.12 | 59.58 | 70526 | 40739.04 | 4.16% | 20.00 |
| 2025-09-17 | 58.70 | 56.85 | -1.61 | -2.75% | 56.55 | 58.99 | 44203 | 25504.06 | 2.61% | 0.00 |
| 2025-09-16 | 57.50 | 58.46 | 0.15 | 0.26% | 56.80 | 60.50 | 64696 | 37667.41 | 3.82% | 0.00 |
| 2025-09-15 | 52.00 | 58.31 | 5.79 | 11.02% | 51.06 | 59.99 | 131675 | 74479.43 | 7.77% | 0.00 |
| 2025-09-12 | 53.20 | 52.52 | 0.37 | 0.71% | 51.65 | 54.01 | 38767 | 20386.18 | 2.29% | 0.00 |
| 2025-09-11 | 51.90 | 52.15 | 0.16 | 0.31% | 50.59 | 54.00 | 43405 | 22708.40 | 2.56% | 0.00 |
| 2025-09-10 | 52.99 | 51.99 | -1.02 | -1.92% | 51.70 | 54.18 | 30643 | 16191.06 | 1.81% | 0.00 |
| 2025-09-09 | 55.17 | 53.01 | -2.16 | -3.92% | 52.03 | 55.57 | 45228 | 24260.41 | 2.67% | 0.00 |
| 2025-09-08 | 55.20 | 55.17 | 0.57 | 1.04% | 52.80 | 56.98 | 54789 | 30457.73 | 3.24% | 0.00 |
| 2025-09-05 | 53.74 | 54.60 | 0.60 | 1.11% | 52.00 | 54.60 | 43484 | 23176.50 | 2.57% | 0.00 |
| 2025-09-04 | 55.98 | 54.00 | -1.96 | -3.50% | 53.00 | 56.99 | 63628 | 35009.85 | 3.76% | 0.00 |
| 2025-09-03 | 55.38 | 55.96 | 0.52 | 0.94% | 53.60 | 56.62 | 63458 | 35155.96 | 3.75% | 0.00 |
| 2025-09-02 | 56.00 | 55.44 | -1.08 | -1.91% | 51.54 | 58.50 | 114956 | 63165.10 | 6.79% | 0.00 |
| 2025-09-01 | 57.00 | 56.52 | 1.22 | 2.21% | 55.51 | 63.05 | 164980 | 96625.29 | 9.74% | 0.00 |
| 2025-08-29 | 57.25 | 55.30 | -1.30 | -2.30% | 54.50 | 59.11 | 81699 | 45722.35 | 4.82% | 0.00 |
| 2025-08-28 | 58.73 | 56.60 | -1.61 | -2.77% | 55.07 | 60.44 | 88694 | 50712.21 | 5.24% | 0.00 |
| 2025-08-27 | 58.02 | 58.21 | 0.71 | 1.23% | 56.65 | 61.18 | 96812 | 57224.92 | 5.72% | 0.00 |
| 2025-08-26 | 58.62 | 57.50 | -1.12 | -1.91% | 56.18 | 59.28 | 79308 | 45634.36 | 4.68% | 0.00 |
| 2025-08-25 | 53.78 | 58.62 | 4.86 | 9.04% | 53.77 | 60.19 | 115703 | 66615.16 | 6.83% | 0.00 |
| 2025-08-22 | 55.00 | 53.76 | -0.35 | -0.65% | 52.81 | 55.00 | 38776 | 20859.28 | 2.29% | 0.00 |
| 2025-08-21 | 53.84 | 54.11 | 1.21 | 2.29% | 52.71 | 55.15 | 53288 | 28665.40 | 3.15% | 0.00 |
| 2025-08-20 | 50.99 | 52.90 | 1.92 | 3.77% | 50.98 | 52.98 | 34885 | 18140.08 | 2.06% | 0.00 |
| 2025-08-19 | 52.30 | 50.98 | -1.49 | -2.84% | 50.15 | 52.46 | 41758 | 21372.87 | 2.47% | 0.00 |
| 2025-08-18 | 52.95 | 52.47 | -0.56 | -1.06% | 52.24 | 54.88 | 55819 | 29647.34 | 3.30% | 1.00 |
| 2025-08-15 | 50.29 | 53.03 | 2.74 | 5.45% | 50.00 | 54.99 | 58652 | 30913.86 | 3.46% | 0.00 |
| 2025-08-14 | 51.05 | 50.29 | -0.76 | -1.49% | 49.77 | 51.49 | 30498 | 15383.96 | 1.80% | 0.00 |
| 2025-08-13 | 52.36 | 51.05 | -1.33 | -2.54% | 50.61 | 52.38 | 32580 | 16732.20 | 1.92% | 0.00 |
| 2025-08-12 | 51.90 | 52.38 | 0.80 | 1.55% | 50.90 | 52.85 | 35344 | 18359.54 | 2.09% | 2.00 |
| 2025-08-11 | 52.00 | 51.58 | -0.72 | -1.38% | 51.36 | 52.57 | 37256 | 19330.85 | 2.20% | 0.00 |
| 2025-08-08 | 51.99 | 52.30 | 0.27 | 0.52% | 51.20 | 54.08 | 34737 | 18312.09 | 2.05% | 0.00 |
| 2025-08-07 | 53.69 | 52.03 | -1.66 | -3.09% | 52.00 | 53.80 | 31483 | 16590.12 | 1.86% | 0.00 |
| 2025-08-06 | 52.33 | 53.69 | 2.38 | 4.64% | 50.90 | 54.27 | 56193 | 29809.82 | 3.32% | 11.00 |
| 2025-08-05 | 51.00 | 51.31 | 0.52 | 1.02% | 50.40 | 51.91 | 23613 | 12081.62 | 1.39% | 0.00 |
| 2025-08-04 | 49.60 | 50.79 | 1.19 | 2.40% | 49.06 | 51.20 | 36931 | 18620.20 | 2.18% | 0.00 |
| 2025-08-01 | 50.01 | 49.60 | -0.41 | -0.82% | 49.26 | 51.95 | 29954 | 15026.24 | 1.77% | 0.00 |
| 2025-07-31 | 50.94 | 50.01 | -1.00 | -1.96% | 49.50 | 51.49 | 52995 | 26695.91 | 3.13% | 0.00 |
| 2025-07-30 | 52.53 | 51.01 | -1.89 | -3.57% | 50.88 | 53.29 | 47421 | 24584.47 | 2.80% | 0.00 |
| 2025-07-29 | 51.84 | 52.90 | 0.95 | 1.83% | 51.06 | 54.00 | 53951 | 28512.21 | 3.19% | 0.00 |
| 2025-07-28 | 54.50 | 51.95 | -2.55 | -4.68% | 50.51 | 55.20 | 68297 | 35413.94 | 4.03% | 0.00 |
| 2025-07-25 | 53.36 | 54.50 | 1.43 | 2.69% | 51.51 | 55.77 | 67177 | 36207.14 | 3.97% | 0.00 |
| 2025-07-24 | 52.33 | 53.07 | 0.73 | 1.39% | 51.88 | 54.49 | 55658 | 29599.48 | 3.29% | 10.00 |
| 2025-07-23 | 51.28 | 52.34 | 0.43 | 0.83% | 51.28 | 53.72 | 46067 | 24200.45 | 2.72% | 0.00 |
| 2025-07-22 | 50.11 | 51.91 | 1.21 | 2.39% | 50.01 | 52.50 | 49997 | 25590.18 | 2.95% | 0.00 |
| 2025-07-21 | 52.04 | 50.70 | -1.86 | -3.54% | 49.25 | 52.04 | 72770 | 36822.59 | 4.30% | 0.00 |
| 2025-07-18 | 50.39 | 52.56 | 2.38 | 4.74% | 49.60 | 54.50 | 107975 | 56505.07 | 6.38% | 0.00 |
| 2025-07-17 | 49.22 | 50.18 | 0.44 | 0.88% | 48.28 | 50.60 | 68848 | 34147.82 | 4.07% | 9.00 |
| 2025-07-16 | 43.30 | 49.74 | 6.66 | 15.46% | 42.80 | 51.50 | 129471 | 61655.93 | 7.64% | 1.69 |
| 2025-07-15 | 42.33 | 43.08 | 0.75 | 1.77% | 41.30 | 43.10 | 26304 | 11154.28 | 1.55% | 0.00 |
| 2025-07-14 | 42.00 | 42.33 | 0.28 | 0.67% | 41.72 | 43.32 | 23746 | 10023.27 | 1.40% | 0.00 |
| 2025-07-11 | 42.27 | 42.05 | -0.20 | -0.47% | 41.87 | 42.55 | 17868 | 7537.79 | 1.06% | 0.00 |
| 2025-07-10 | 43.12 | 42.25 | -0.80 | -1.86% | 42.00 | 43.57 | 30500 | 13010.48 | 1.80% | 0.00 |
| 2025-07-09 | 43.20 | 43.05 | -0.11 | -0.25% | 42.30 | 43.80 | 33872 | 14597.98 | 2.00% | 0.00 |
| 2025-07-08 | 40.62 | 43.16 | 2.54 | 6.25% | 40.61 | 43.85 | 52501 | 22279.74 | 3.10% | 0.00 |
| 2025-07-07 | 40.57 | 40.62 | 0.43 | 1.07% | 39.91 | 41.20 | 25467 | 10304.49 | 1.50% | 0.00 |
| 2025-07-04 | 40.54 | 40.19 | -0.35 | -0.86% | 39.90 | 41.40 | 27836 | 11288.86 | 1.64% | 0.00 |
| 2025-07-03 | 40.99 | 40.54 | -0.84 | -2.03% | 40.27 | 41.63 | 30104 | 12268.77 | 1.78% | 0.00 |
| 2025-07-02 | 41.06 | 41.38 | 0.40 | 0.98% | 41.03 | 43.15 | 43602 | 18285.70 | 2.57% | 0.00 |
| 2025-07-01 | 42.58 | 40.98 | -1.48 | -3.49% | 40.61 | 42.58 | 42892 | 17772.80 | 2.55% | 0.00 |
亿田智能(300911)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。
