| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 14.58 | 14.42 | -0.20 | -1.37% | 14.36 | 14.69 | 60722 | 8806.59 | 2.44% | 0.00 |
| 2025-12-17 | 14.35 | 14.62 | 0.27 | 1.88% | 14.35 | 15.16 | 88377 | 12881.91 | 3.56% | 0.00 |
| 2025-12-16 | 14.87 | 14.35 | -0.53 | -3.56% | 14.26 | 14.99 | 88105 | 12765.84 | 3.55% | 0.00 |
| 2025-12-15 | 15.08 | 14.88 | -0.37 | -2.43% | 14.80 | 15.37 | 113226 | 17032.60 | 4.56% | 0.00 |
| 2025-12-12 | 14.44 | 15.25 | 0.75 | 5.17% | 14.30 | 16.00 | 232737 | 35770.61 | 9.37% | 0.00 |
| 2025-12-11 | 14.98 | 14.50 | -0.49 | -3.27% | 14.45 | 15.02 | 152986 | 22458.29 | 6.16% | 0.00 |
| 2025-12-10 | 15.21 | 14.99 | -0.43 | -2.79% | 14.91 | 15.80 | 194871 | 29578.77 | 7.84% | 2.00 |
| 2025-12-09 | 14.88 | 15.42 | 0.33 | 2.19% | 14.73 | 15.72 | 242659 | 37100.04 | 9.77% | 0.00 |
| 2025-12-08 | 15.02 | 15.09 | -0.08 | -0.53% | 14.69 | 15.21 | 181676 | 27109.19 | 7.31% | 5.00 |
| 2025-12-05 | 14.54 | 15.17 | 0.54 | 3.69% | 14.35 | 15.29 | 211984 | 31605.31 | 8.53% | 9.00 |
| 2025-12-04 | 14.40 | 14.63 | 0.15 | 1.04% | 14.33 | 14.97 | 166022 | 24428.46 | 6.68% | 0.00 |
| 2025-12-03 | 14.40 | 14.48 | 0.07 | 0.49% | 14.20 | 14.50 | 91907 | 13198.01 | 3.70% | 0.00 |
| 2025-12-02 | 14.00 | 14.41 | 0.28 | 1.98% | 13.93 | 14.57 | 103434 | 14794.81 | 4.16% | 15.00 |
| 2025-12-01 | 13.92 | 14.13 | 0.15 | 1.07% | 13.92 | 14.25 | 66250 | 9319.17 | 2.67% | 18.00 |
| 2025-11-28 | 13.70 | 13.98 | 0.19 | 1.38% | 13.60 | 14.07 | 60599 | 8396.97 | 2.44% | 8.00 |
| 2025-11-27 | 13.52 | 13.79 | 0.20 | 1.47% | 13.50 | 14.02 | 83703 | 11545.96 | 3.37% | 2.00 |
| 2025-11-26 | 13.31 | 13.59 | 0.28 | 2.10% | 13.26 | 14.25 | 104080 | 14325.67 | 4.19% | 0.00 |
| 2025-11-25 | 13.04 | 13.31 | 0.32 | 2.46% | 13.01 | 13.42 | 55742 | 7405.76 | 2.24% | 0.00 |
| 2025-11-24 | 12.84 | 12.99 | 0.19 | 1.48% | 12.77 | 13.12 | 42829 | 5532.33 | 1.72% | 0.00 |
| 2025-11-21 | 13.48 | 12.80 | -0.76 | -5.60% | 12.70 | 13.56 | 88245 | 11476.41 | 3.55% | 0.00 |
| 2025-11-20 | 13.84 | 13.56 | -0.28 | -2.02% | 13.45 | 14.04 | 60158 | 8195.12 | 2.42% | 0.00 |
| 2025-11-19 | 14.14 | 13.84 | -0.33 | -2.33% | 13.67 | 14.16 | 77313 | 10742.35 | 3.11% | 0.00 |
| 2025-11-18 | 14.56 | 14.17 | -0.47 | -3.21% | 14.06 | 14.56 | 110279 | 15673.77 | 4.44% | 0.00 |
| 2025-11-17 | 14.33 | 14.64 | 0.36 | 2.52% | 14.11 | 14.85 | 164606 | 23945.40 | 6.63% | 5.00 |
| 2025-11-14 | 13.77 | 14.28 | 0.40 | 2.88% | 13.71 | 14.52 | 161264 | 22938.62 | 6.49% | 13.00 |
| 2025-11-13 | 13.81 | 13.88 | 0.08 | 0.58% | 13.65 | 14.03 | 69241 | 9603.20 | 2.79% | 0.00 |
| 2025-11-12 | 13.61 | 13.80 | 0.13 | 0.95% | 13.61 | 13.88 | 55591 | 7647.18 | 2.24% | 0.00 |
| 2025-11-11 | 13.90 | 13.67 | -0.29 | -2.08% | 13.60 | 13.95 | 72317 | 9927.64 | 2.91% | 0.00 |
| 2025-11-10 | 13.81 | 13.96 | 0.15 | 1.09% | 13.66 | 14.01 | 73975 | 10255.94 | 2.98% | 6.00 |
| 2025-11-07 | 13.89 | 13.81 | -0.18 | -1.29% | 13.72 | 13.98 | 86010 | 11880.87 | 3.46% | 0.00 |
| 2025-11-06 | 14.22 | 13.99 | -0.24 | -1.69% | 13.91 | 14.26 | 106010 | 14874.76 | 4.27% | 0.00 |
| 2025-11-05 | 14.40 | 14.23 | -0.53 | -3.59% | 13.95 | 14.43 | 178022 | 25235.39 | 7.17% | 0.00 |
| 2025-11-04 | 13.78 | 14.76 | 0.90 | 6.49% | 13.64 | 14.97 | 237540 | 34289.16 | 9.56% | 9.00 |
| 2025-11-03 | 13.89 | 13.86 | -0.02 | -0.14% | 13.70 | 14.07 | 62122 | 8607.49 | 2.50% | 0.00 |
| 2025-10-31 | 13.66 | 13.88 | 0.21 | 1.54% | 13.59 | 14.30 | 101345 | 14172.84 | 4.08% | 0.00 |
| 2025-10-30 | 13.95 | 13.67 | -0.41 | -2.91% | 13.62 | 14.09 | 76723 | 10601.65 | 3.09% | 0.00 |
| 2025-10-29 | 14.16 | 14.08 | -0.29 | -2.02% | 13.90 | 14.54 | 127041 | 17889.15 | 5.11% | 0.00 |
| 2025-10-28 | 13.66 | 14.37 | 0.63 | 4.59% | 13.57 | 14.45 | 183816 | 26110.97 | 7.40% | 11.00 |
| 2025-10-27 | 13.39 | 13.74 | 0.39 | 2.92% | 13.26 | 13.96 | 89790 | 12256.23 | 3.61% | 0.00 |
| 2025-10-24 | 13.08 | 13.35 | 0.22 | 1.68% | 13.08 | 13.39 | 38193 | 5077.50 | 1.54% | 0.00 |
| 2025-10-23 | 13.07 | 13.13 | -0.01 | -0.08% | 12.84 | 13.14 | 31562 | 4096.70 | 1.27% | 0.00 |
| 2025-10-22 | 12.98 | 13.14 | 0.12 | 0.92% | 12.92 | 13.26 | 40066 | 5258.05 | 1.61% | 0.00 |
| 2025-10-21 | 12.59 | 13.02 | 0.43 | 3.42% | 12.58 | 13.03 | 39431 | 5080.34 | 1.59% | 0.00 |
| 2025-10-20 | 12.59 | 12.59 | 0.10 | 0.80% | 12.50 | 12.74 | 24278 | 3058.80 | 0.98% | 0.00 |
| 2025-10-17 | 12.79 | 12.49 | -0.29 | -2.27% | 12.46 | 12.88 | 28791 | 3637.36 | 1.16% | 0.00 |
| 2025-10-16 | 13.06 | 12.88 | -0.22 | -1.68% | 12.85 | 13.15 | 28681 | 3713.06 | 1.15% | 0.00 |
| 2025-10-15 | 12.79 | 13.10 | 0.33 | 2.58% | 12.65 | 13.10 | 39254 | 5081.20 | 1.58% | 0.00 |
| 2025-10-14 | 12.89 | 12.77 | -0.11 | -0.85% | 12.69 | 13.10 | 39640 | 5112.25 | 1.60% | 0.00 |
| 2025-10-13 | 12.62 | 12.88 | -0.08 | -0.62% | 12.23 | 12.88 | 51931 | 6549.06 | 2.09% | 0.00 |
| 2025-10-10 | 12.85 | 12.96 | 0.07 | 0.54% | 12.72 | 13.09 | 45200 | 5846.93 | 1.82% | 0.00 |
| 2025-10-09 | 12.85 | 12.89 | 0.06 | 0.47% | 12.80 | 13.01 | 29654 | 3823.50 | 1.19% | 0.00 |
| 2025-09-30 | 12.97 | 12.83 | -0.11 | -0.85% | 12.80 | 13.02 | 34470 | 4434.16 | 1.39% | 2.00 |
| 2025-09-29 | 12.81 | 12.94 | 0.18 | 1.41% | 12.65 | 13.05 | 33396 | 4305.53 | 1.34% | 0.00 |
| 2025-09-26 | 12.97 | 12.76 | -0.20 | -1.54% | 12.76 | 13.08 | 40473 | 5218.06 | 1.63% | 0.00 |
| 2025-09-25 | 13.15 | 12.96 | -0.26 | -1.97% | 12.96 | 13.30 | 34359 | 4507.47 | 1.38% | 0.00 |
| 2025-09-24 | 12.90 | 13.22 | 0.23 | 1.77% | 12.85 | 13.24 | 39983 | 5241.56 | 1.61% | 0.00 |
| 2025-09-23 | 13.20 | 12.99 | -0.17 | -1.29% | 12.56 | 13.20 | 51225 | 6570.21 | 2.06% | 0.00 |
| 2025-09-22 | 13.24 | 13.16 | -0.01 | -0.08% | 13.05 | 13.38 | 36639 | 4827.50 | 1.47% | 0.00 |
| 2025-09-19 | 13.55 | 13.17 | -0.34 | -2.52% | 13.12 | 13.55 | 50113 | 6656.56 | 2.02% | 0.00 |
| 2025-09-18 | 13.80 | 13.51 | -0.31 | -2.24% | 13.33 | 13.93 | 67587 | 9261.17 | 2.72% | 13.00 |
| 2025-09-17 | 13.48 | 13.82 | 0.29 | 2.14% | 13.48 | 13.95 | 65091 | 8970.85 | 2.62% | 0.00 |
| 2025-09-16 | 13.35 | 13.53 | 0.24 | 1.81% | 13.25 | 13.55 | 47921 | 6432.36 | 1.93% | 0.00 |
| 2025-09-15 | 13.29 | 13.29 | -0.02 | -0.15% | 13.18 | 13.43 | 30116 | 4006.08 | 1.21% | 0.00 |
| 2025-09-12 | 13.46 | 13.31 | -0.15 | -1.11% | 13.26 | 13.49 | 36144 | 4830.50 | 1.45% | 0.00 |
| 2025-09-11 | 13.20 | 13.46 | 0.21 | 1.58% | 13.03 | 13.46 | 45782 | 6092.32 | 1.84% | 0.00 |
| 2025-09-10 | 13.35 | 13.25 | -0.12 | -0.90% | 13.17 | 13.44 | 32761 | 4351.38 | 1.32% | 0.00 |
| 2025-09-09 | 13.53 | 13.37 | -0.20 | -1.47% | 13.19 | 13.53 | 43535 | 5818.11 | 1.75% | 0.00 |
| 2025-09-08 | 13.33 | 13.57 | 0.27 | 2.03% | 13.27 | 13.62 | 48698 | 6558.86 | 1.96% | 5.00 |
| 2025-09-05 | 12.98 | 13.30 | 0.34 | 2.62% | 12.96 | 13.32 | 49813 | 6565.30 | 2.00% | 0.00 |
| 2025-09-04 | 13.20 | 12.96 | -0.23 | -1.74% | 12.78 | 13.35 | 59814 | 7845.64 | 2.41% | 0.00 |
| 2025-09-03 | 13.68 | 13.19 | -0.42 | -3.09% | 13.14 | 13.76 | 49536 | 6630.45 | 1.99% | 0.00 |
| 2025-09-02 | 13.87 | 13.61 | -0.24 | -1.73% | 13.28 | 13.98 | 87394 | 11829.95 | 3.52% | 0.00 |
| 2025-09-01 | 14.14 | 13.85 | -0.18 | -1.28% | 13.77 | 14.14 | 71016 | 9878.47 | 2.86% | 0.00 |
| 2025-08-29 | 14.44 | 14.03 | -0.34 | -2.37% | 13.93 | 14.47 | 74861 | 10552.59 | 3.01% | 0.00 |
| 2025-08-28 | 13.99 | 14.37 | 0.39 | 2.79% | 13.75 | 14.37 | 100920 | 14194.15 | 4.06% | 7.00 |
| 2025-08-27 | 14.50 | 13.98 | -0.45 | -3.12% | 13.98 | 14.76 | 124319 | 17940.49 | 5.00% | 0.00 |
| 2025-08-26 | 14.35 | 14.43 | 0.15 | 1.05% | 14.28 | 14.74 | 110261 | 16015.40 | 4.44% | 0.00 |
| 2025-08-25 | 14.52 | 14.28 | -0.16 | -1.11% | 14.16 | 14.59 | 91979 | 13183.00 | 3.70% | 0.00 |
| 2025-08-22 | 14.48 | 14.44 | 0.02 | 0.14% | 14.37 | 14.75 | 87595 | 12699.76 | 3.53% | 0.00 |
| 2025-08-21 | 15.00 | 14.42 | -0.61 | -4.06% | 14.30 | 15.00 | 128912 | 18771.72 | 5.19% | 0.00 |
东亚机械(301028)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。
