| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-07-18 | 6.65 | 7.02 | 0.37 | 5.56% | 6.58 | 7.07 | 251470 | 17292.68 | 7.00% |
| 2025-07-17 | 6.69 | 6.65 | -0.05 | -0.75% | 6.61 | 6.76 | 68067 | 4538.41 | 1.89% |
| 2025-07-16 | 6.56 | 6.70 | 0.14 | 2.13% | 6.53 | 6.74 | 80783 | 5373.72 | 2.25% |
| 2025-07-15 | 6.68 | 6.56 | -0.14 | -2.09% | 6.44 | 6.70 | 98881 | 6450.39 | 2.75% |
| 2025-07-14 | 6.73 | 6.70 | -0.06 | -0.89% | 6.67 | 6.78 | 62754 | 4207.26 | 1.75% |
| 2025-07-11 | 6.89 | 6.76 | -0.13 | -1.89% | 6.71 | 6.89 | 97035 | 6574.82 | 2.70% |
| 2025-07-10 | 6.74 | 6.89 | 0.08 | 1.17% | 6.71 | 6.98 | 123409 | 8451.57 | 3.43% |
| 2025-07-09 | 6.85 | 6.81 | 0.01 | 0.15% | 6.72 | 6.90 | 133040 | 9064.24 | 3.70% |
| 2025-07-08 | 6.54 | 6.80 | 0.11 | 1.64% | 6.54 | 6.88 | 133524 | 8946.43 | 3.72% |
| 2025-07-07 | 6.28 | 6.69 | 0.38 | 6.02% | 6.26 | 6.77 | 210479 | 13782.70 | 5.86% |
| 2025-07-04 | 6.45 | 6.31 | -0.16 | -2.47% | 6.29 | 6.48 | 122685 | 7806.65 | 3.41% |
| 2025-07-03 | 6.42 | 6.47 | 0.04 | 0.62% | 6.38 | 6.66 | 113255 | 7379.38 | 3.15% |
| 2025-07-02 | 6.68 | 6.43 | -0.23 | -3.45% | 6.38 | 6.68 | 146105 | 9466.86 | 4.07% |
| 2025-07-01 | 6.46 | 6.66 | 0.20 | 3.10% | 6.41 | 6.73 | 225804 | 14873.68 | 6.28% |
| 2025-06-30 | 6.51 | 6.46 | -0.06 | -0.92% | 6.39 | 6.73 | 182522 | 11841.38 | 5.08% |
| 2025-06-27 | 6.34 | 6.52 | 0.21 | 3.33% | 6.29 | 6.77 | 270735 | 17774.27 | 7.53% |
| 2025-06-26 | 6.16 | 6.31 | 0.08 | 1.28% | 6.05 | 6.32 | 189348 | 11705.49 | 5.27% |
| 2025-06-25 | 6.09 | 6.23 | 0.12 | 1.96% | 6.03 | 6.27 | 180901 | 11148.45 | 5.03% |
| 2025-06-24 | 6.11 | 6.11 | 0.02 | 0.33% | 6.01 | 6.15 | 129949 | 7903.20 | 3.62% |
| 2025-06-23 | 5.80 | 6.09 | 0.17 | 2.87% | 5.75 | 6.12 | 145456 | 8713.44 | 4.05% |
| 2025-06-20 | 6.06 | 5.92 | -0.21 | -3.43% | 5.91 | 6.09 | 138432 | 8279.45 | 3.85% |
| 2025-06-19 | 6.00 | 6.13 | 0.16 | 2.68% | 5.75 | 6.13 | 246431 | 14702.47 | 6.86% |
| 2025-06-18 | 5.95 | 5.97 | -0.04 | -0.67% | 5.86 | 6.09 | 188454 | 11240.71 | 5.24% |
| 2025-06-17 | 6.25 | 6.01 | -0.38 | -5.95% | 5.96 | 6.27 | 323572 | 19566.17 | 9.00% |
| 2025-06-16 | 6.65 | 6.39 | 0.02 | 0.31% | 6.38 | 6.83 | 423761 | 27981.13 | 11.79% |
| 2025-06-13 | 6.33 | 6.37 | 0.04 | 0.63% | 5.98 | 6.45 | 409174 | 25386.07 | 11.39% |
| 2025-06-12 | 6.65 | 6.33 | -0.43 | -6.36% | 6.26 | 6.72 | 480530 | 30686.81 | 13.37% |
| 2025-06-11 | 7.15 | 6.76 | -0.62 | -8.40% | 6.71 | 7.25 | 645744 | 44721.20 | 17.97% |
| 2025-06-10 | 6.67 | 7.38 | 0.67 | 9.99% | 6.40 | 7.38 | 905005 | 63393.65 | 25.18% |
| 2025-06-09 | 6.49 | 6.71 | 0.24 | 3.71% | 6.48 | 7.02 | 862740 | 58070.39 | 24.01% |
| 2025-06-06 | 5.62 | 6.47 | 0.59 | 10.03% | 5.60 | 6.47 | 805166 | 49374.61 | 22.41% |
| 2025-06-05 | 6.30 | 5.88 | -0.65 | -9.95% | 5.88 | 6.30 | 815657 | 48911.47 | 22.70% |
| 2025-06-04 | 6.53 | 6.53 | 0.59 | 9.93% | 6.47 | 6.53 | 731732 | 47779.73 | 20.36% |
| 2025-06-03 | 5.94 | 5.94 | 0.54 | 10.00% | 5.94 | 5.94 | 54131 | 3215.40 | 1.51% |
| 2025-05-30 | 4.94 | 5.40 | 0.49 | 9.98% | 4.89 | 5.40 | 179029 | 9217.85 | 4.98% |
| 2025-05-29 | 4.82 | 4.91 | 0.11 | 2.29% | 4.77 | 5.00 | 122076 | 6027.58 | 3.40% |
| 2025-05-28 | 4.81 | 4.80 | -0.04 | -0.83% | 4.77 | 4.86 | 54734 | 2627.25 | 1.52% |
| 2025-05-27 | 4.81 | 4.84 | 0.05 | 1.04% | 4.73 | 4.91 | 73352 | 3539.71 | 2.04% |
| 2025-05-26 | 4.65 | 4.79 | 0.03 | 0.63% | 4.65 | 4.80 | 44017 | 2095.53 | 1.22% |
| 2025-05-23 | 4.85 | 4.76 | -0.07 | -1.45% | 4.71 | 4.85 | 68252 | 3267.76 | 1.90% |
| 2025-05-22 | 4.94 | 4.83 | -0.13 | -2.62% | 4.82 | 4.98 | 83990 | 4091.81 | 2.34% |
| 2025-05-21 | 4.95 | 4.96 | 0.03 | 0.61% | 4.82 | 5.04 | 115128 | 5654.36 | 3.20% |
| 2025-05-20 | 4.96 | 4.93 | 0.03 | 0.61% | 4.88 | 5.00 | 101666 | 5005.76 | 2.83% |
| 2025-05-19 | 4.90 | 4.90 | 0.08 | 1.66% | 4.86 | 4.98 | 97615 | 4798.49 | 2.72% |
| 2025-05-16 | 5.00 | 4.82 | -0.19 | -3.79% | 4.81 | 5.02 | 124518 | 6091.73 | 3.47% |
| 2025-05-15 | 4.98 | 5.01 | 0.03 | 0.60% | 4.94 | 5.10 | 150003 | 7502.49 | 4.17% |
| 2025-05-14 | 5.03 | 4.98 | -0.04 | -0.80% | 4.91 | 5.08 | 130399 | 6480.58 | 3.63% |
| 2025-05-13 | 5.11 | 5.02 | -0.07 | -1.38% | 4.99 | 5.12 | 115730 | 5826.15 | 3.22% |
| 2025-05-12 | 5.21 | 5.09 | -0.12 | -2.30% | 5.05 | 5.28 | 154780 | 7915.66 | 4.31% |
| 2025-05-09 | 5.22 | 5.21 | -0.01 | -0.19% | 5.08 | 5.28 | 175981 | 9133.53 | 4.90% |
| 2025-05-08 | 5.31 | 5.22 | -0.06 | -1.14% | 5.17 | 5.37 | 182893 | 9593.95 | 5.09% |
| 2025-05-07 | 5.34 | 5.28 | 0.00 | 0.00% | 5.25 | 5.75 | 258861 | 14063.74 | 7.20% |
| 2025-05-06 | 5.25 | 5.28 | 0.00 | 0.00% | 4.80 | 5.30 | 293971 | 15073.63 | 8.18% |
| 2025-04-29 | 5.27 | 5.28 | 0.09 | 1.73% | 4.95 | 5.32 | 134603 | 6912.62 | 3.75% |
| 2025-04-28 | 5.43 | 5.19 | -0.27 | -4.95% | 5.19 | 5.49 | 156741 | 8223.66 | 4.36% |
| 2025-04-25 | 5.31 | 5.46 | 0.09 | 1.68% | 5.25 | 5.53 | 150912 | 8143.52 | 4.20% |
| 2025-04-24 | 5.08 | 5.37 | 0.24 | 4.68% | 5.02 | 5.39 | 204139 | 10760.21 | 5.68% |
| 2025-04-23 | 4.91 | 5.13 | 0.11 | 2.19% | 4.91 | 5.14 | 143041 | 7208.53 | 3.98% |
| 2025-04-22 | 4.90 | 5.02 | 0.10 | 2.03% | 4.85 | 5.15 | 160746 | 8023.52 | 4.47% |
| 2025-04-21 | 4.96 | 4.92 | -0.05 | -1.01% | 4.75 | 5.05 | 131939 | 6491.41 | 3.67% |
| 2025-04-18 | 5.08 | 4.97 | -0.10 | -1.97% | 4.82 | 5.08 | 180483 | 8960.66 | 5.02% |
| 2025-04-17 | 4.80 | 5.07 | 0.24 | 4.97% | 4.78 | 5.07 | 114564 | 5702.12 | 3.19% |
| 2025-04-16 | 4.86 | 4.83 | -0.02 | -0.41% | 4.71 | 4.95 | 178413 | 8619.53 | 4.96% |
| 2025-04-15 | 4.83 | 4.85 | 0.23 | 4.98% | 4.60 | 4.85 | 264808 | 12577.59 | 7.37% |
| 2025-04-14 | 4.40 | 4.62 | 0.22 | 5.00% | 4.40 | 4.62 | 99668 | 4501.89 | 2.77% |
| 2025-04-11 | 4.44 | 4.40 | -0.02 | -0.45% | 4.33 | 4.58 | 225162 | 10007.69 | 6.27% |
| 2025-04-10 | 4.22 | 4.42 | 0.21 | 4.99% | 4.22 | 4.42 | 187805 | 8214.79 | 5.23% |
| 2025-04-09 | 4.07 | 4.21 | 0.08 | 1.94% | 3.92 | 4.28 | 154530 | 6306.53 | 4.30% |
| 2025-04-08 | 4.16 | 4.13 | -0.03 | -0.72% | 4.02 | 4.24 | 156844 | 6483.09 | 4.36% |
| 2025-04-07 | 4.36 | 4.16 | -0.21 | -4.81% | 4.15 | 4.59 | 284593 | 12383.76 | 7.92% |
| 2025-04-03 | 4.37 | 4.37 | 0.21 | 5.05% | 4.37 | 4.37 | 17792 | 777.51 | 0.50% |
| 2025-04-02 | 4.09 | 4.16 | 0.11 | 2.72% | 4.01 | 4.19 | 90494 | 3720.42 | 2.52% |
| 2025-04-01 | 4.11 | 4.05 | -0.05 | -1.22% | 4.02 | 4.13 | 39762 | 1616.67 | 1.11% |
| 2025-03-31 | 4.08 | 4.10 | 0.02 | 0.49% | 4.04 | 4.12 | 37959 | 1549.30 | 1.06% |
| 2025-03-28 | 4.20 | 4.08 | -0.12 | -2.86% | 4.03 | 4.20 | 73554 | 3006.60 | 2.05% |
| 2025-03-27 | 4.14 | 4.20 | 0.07 | 1.69% | 4.10 | 4.28 | 77110 | 3245.33 | 2.15% |
| 2025-03-26 | 4.06 | 4.13 | 0.00 | 0.00% | 4.06 | 4.14 | 45464 | 1865.49 | 1.27% |
| 2025-03-25 | 4.04 | 4.13 | 0.07 | 1.72% | 4.04 | 4.22 | 81910 | 3373.46 | 2.28% |
| 2025-03-24 | 4.05 | 4.06 | -0.01 | -0.25% | 3.97 | 4.08 | 74403 | 2992.90 | 2.07% |
| 2025-03-21 | 4.05 | 4.07 | 0.02 | 0.49% | 3.96 | 4.11 | 97704 | 3940.37 | 2.72% |
永悦科技(603879)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。
