| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 10.34 | 10.26 | -0.10 | -0.97% | 10.21 | 10.45 | 90347 | 9318.90 | 2.18% |
| 2025-07-31 | 10.41 | 10.36 | -0.06 | -0.58% | 10.33 | 10.59 | 79973 | 8360.40 | 1.93% |
| 2025-07-30 | 10.54 | 10.42 | -0.12 | -1.14% | 10.31 | 10.56 | 86625 | 9040.95 | 2.09% |
| 2025-07-29 | 10.57 | 10.54 | -0.15 | -1.40% | 10.40 | 10.64 | 89331 | 9371.45 | 2.15% |
| 2025-07-28 | 10.56 | 10.69 | 0.13 | 1.23% | 10.53 | 10.75 | 96946 | 10333.76 | 2.34% |
| 2025-07-25 | 10.46 | 10.56 | 0.09 | 0.86% | 10.43 | 10.57 | 73990 | 7764.10 | 1.78% |
| 2025-07-24 | 10.35 | 10.47 | 0.12 | 1.16% | 10.35 | 10.49 | 80583 | 8421.25 | 1.94% |
| 2025-07-23 | 10.52 | 10.35 | -0.16 | -1.52% | 10.32 | 10.53 | 104135 | 10835.85 | 2.51% |
| 2025-07-22 | 10.63 | 10.51 | -0.10 | -0.94% | 10.43 | 10.66 | 78507 | 8268.49 | 1.89% |
| 2025-07-21 | 10.57 | 10.61 | 0.06 | 0.57% | 10.52 | 10.63 | 67517 | 7142.22 | 1.63% |
| 2025-07-18 | 10.61 | 10.55 | -0.05 | -0.47% | 10.52 | 10.66 | 45969 | 4857.65 | 1.11% |
| 2025-07-17 | 10.51 | 10.60 | 0.12 | 1.15% | 10.41 | 10.62 | 52201 | 5514.83 | 1.26% |
| 2025-07-16 | 10.47 | 10.48 | -0.03 | -0.29% | 10.42 | 10.60 | 67053 | 7050.65 | 1.62% |
| 2025-07-15 | 10.58 | 10.51 | -0.07 | -0.66% | 10.40 | 10.80 | 65645 | 6923.65 | 1.58% |
| 2025-07-14 | 10.44 | 10.58 | 0.12 | 1.15% | 10.39 | 10.71 | 84135 | 8927.56 | 2.03% |
| 2025-07-11 | 10.55 | 10.46 | -0.05 | -0.48% | 10.34 | 10.56 | 69272 | 7223.25 | 1.67% |
| 2025-07-10 | 10.49 | 10.51 | 0.04 | 0.38% | 10.40 | 10.66 | 62370 | 6546.81 | 1.50% |
| 2025-07-09 | 10.45 | 10.47 | 0.00 | 0.00% | 10.37 | 10.49 | 71932 | 7497.55 | 1.73% |
| 2025-07-08 | 10.32 | 10.47 | 0.20 | 1.95% | 10.21 | 10.54 | 113086 | 11814.70 | 2.73% |
| 2025-07-07 | 10.20 | 10.27 | 0.05 | 0.49% | 10.16 | 10.58 | 95658 | 9853.50 | 2.31% |
| 2025-07-04 | 10.41 | 10.22 | -0.21 | -2.01% | 10.20 | 10.41 | 75998 | 7815.20 | 1.83% |
| 2025-07-03 | 10.26 | 10.43 | 0.17 | 1.66% | 10.24 | 10.44 | 66797 | 6928.50 | 1.61% |
| 2025-07-02 | 10.38 | 10.26 | -0.15 | -1.44% | 10.21 | 10.39 | 62498 | 6417.18 | 1.51% |
| 2025-07-01 | 10.39 | 10.41 | 0.04 | 0.39% | 10.26 | 10.53 | 83545 | 8677.77 | 2.01% |
| 2025-06-30 | 10.36 | 10.37 | 0.00 | 0.00% | 10.30 | 10.48 | 82777 | 8594.97 | 1.99% |
| 2025-06-27 | 10.12 | 10.37 | 0.34 | 3.39% | 10.08 | 10.50 | 117270 | 12099.44 | 2.83% |
| 2025-06-26 | 10.13 | 10.03 | -0.10 | -0.99% | 10.03 | 10.17 | 65029 | 6570.93 | 1.57% |
| 2025-06-25 | 10.12 | 10.13 | 0.00 | 0.00% | 10.06 | 10.17 | 55938 | 5652.21 | 1.35% |
| 2025-06-24 | 9.90 | 10.13 | 0.24 | 2.43% | 9.89 | 10.15 | 60120 | 6053.20 | 1.45% |
| 2025-06-23 | 9.74 | 9.89 | 0.10 | 1.02% | 9.65 | 9.90 | 45742 | 4481.48 | 1.10% |
| 2025-06-20 | 9.95 | 9.79 | -0.09 | -0.91% | 9.72 | 9.99 | 46884 | 4600.24 | 1.13% |
| 2025-06-19 | 10.05 | 9.88 | -0.13 | -1.30% | 9.82 | 10.13 | 52567 | 5229.32 | 1.27% |
| 2025-06-18 | 9.93 | 10.01 | 0.02 | 0.20% | 9.87 | 10.06 | 45392 | 4526.08 | 1.09% |
| 2025-06-17 | 10.10 | 9.99 | -0.12 | -1.19% | 9.94 | 10.16 | 69043 | 6911.31 | 1.66% |
| 2025-06-16 | 10.09 | 10.11 | 0.08 | 0.80% | 9.96 | 10.21 | 53087 | 5371.12 | 1.28% |
| 2025-06-13 | 10.19 | 10.03 | -0.30 | -2.90% | 9.98 | 10.28 | 101771 | 10268.80 | 2.45% |
| 2025-06-12 | 10.36 | 10.33 | 0.01 | 0.10% | 10.25 | 10.68 | 96569 | 10086.81 | 2.33% |
| 2025-06-11 | 10.35 | 10.32 | -0.06 | -0.58% | 10.28 | 10.43 | 45762 | 4736.88 | 1.10% |
| 2025-06-10 | 10.58 | 10.38 | -0.14 | -1.33% | 10.30 | 10.58 | 52241 | 5456.46 | 1.26% |
| 2025-06-09 | 10.55 | 10.52 | -0.05 | -0.47% | 10.47 | 10.64 | 46516 | 4898.74 | 1.12% |
| 2025-06-06 | 10.50 | 10.57 | 0.04 | 0.38% | 10.38 | 10.60 | 36981 | 3882.78 | 0.89% |
| 2025-06-05 | 10.23 | 10.53 | 0.27 | 2.63% | 10.18 | 10.66 | 86040 | 9000.88 | 2.07% |
| 2025-06-04 | 10.20 | 10.26 | 0.12 | 1.18% | 10.10 | 10.39 | 50684 | 5214.18 | 1.22% |
| 2025-06-03 | 10.23 | 10.14 | -0.09 | -0.88% | 10.08 | 10.38 | 60992 | 6239.49 | 1.47% |
| 2025-05-30 | 10.64 | 10.23 | -0.41 | -3.85% | 10.19 | 10.64 | 86581 | 8910.92 | 2.09% |
| 2025-05-29 | 10.39 | 10.64 | 0.22 | 2.11% | 10.39 | 10.73 | 64705 | 6872.16 | 1.56% |
| 2025-05-28 | 10.80 | 10.42 | -0.40 | -3.70% | 10.36 | 10.86 | 90082 | 9537.26 | 2.17% |
| 2025-05-27 | 10.80 | 10.82 | 0.05 | 0.46% | 10.68 | 10.90 | 50116 | 5406.60 | 1.21% |
| 2025-05-26 | 10.61 | 10.77 | 0.03 | 0.28% | 10.61 | 10.86 | 43878 | 4711.76 | 1.06% |
| 2025-05-23 | 10.80 | 10.74 | 0.01 | 0.09% | 10.64 | 10.98 | 60404 | 6532.04 | 1.46% |
| 2025-05-22 | 10.89 | 10.73 | -0.09 | -0.83% | 10.71 | 11.10 | 66558 | 7258.02 | 1.60% |
| 2025-05-21 | 10.88 | 10.82 | -0.09 | -0.82% | 10.75 | 11.00 | 55585 | 6011.33 | 1.34% |
| 2025-05-20 | 11.00 | 10.91 | -0.25 | -2.24% | 10.70 | 11.00 | 112474 | 12251.31 | 2.71% |
| 2025-05-19 | 10.53 | 11.16 | 0.60 | 5.68% | 10.49 | 11.62 | 180140 | 20088.25 | 4.34% |
| 2025-05-16 | 10.60 | 10.56 | 0.00 | 0.00% | 10.53 | 10.70 | 31703 | 3364.48 | 0.76% |
| 2025-05-15 | 10.66 | 10.56 | -0.14 | -1.31% | 10.54 | 10.73 | 30309 | 3209.38 | 0.73% |
| 2025-05-14 | 10.87 | 10.70 | -0.17 | -1.56% | 10.65 | 10.95 | 44168 | 4743.22 | 1.06% |
| 2025-05-13 | 11.11 | 10.87 | -0.09 | -0.82% | 10.84 | 11.16 | 38960 | 4267.58 | 0.94% |
| 2025-05-12 | 10.89 | 10.96 | 0.16 | 1.48% | 10.84 | 11.06 | 44004 | 4822.99 | 1.06% |
| 2025-05-09 | 10.97 | 10.80 | -0.20 | -1.82% | 10.71 | 11.00 | 53772 | 5822.64 | 1.30% |
| 2025-05-08 | 10.90 | 11.00 | 0.09 | 0.82% | 10.80 | 11.10 | 58291 | 6406.62 | 1.40% |
| 2025-05-07 | 10.77 | 10.91 | 0.23 | 2.15% | 10.77 | 11.07 | 80094 | 8745.47 | 1.93% |
| 2025-05-06 | 10.57 | 10.68 | 0.28 | 2.69% | 10.37 | 10.68 | 65512 | 6934.71 | 1.58% |
| 2025-04-30 | 10.14 | 10.40 | 0.22 | 2.16% | 10.14 | 10.49 | 47370 | 4907.11 | 1.14% |
| 2025-04-29 | 9.78 | 10.18 | 0.38 | 3.88% | 9.70 | 10.60 | 119893 | 12246.08 | 2.89% |
| 2025-04-28 | 10.00 | 9.80 | -0.18 | -1.80% | 9.80 | 10.07 | 40158 | 3963.05 | 0.97% |
| 2025-04-25 | 9.85 | 9.98 | -0.01 | -0.10% | 9.85 | 10.09 | 34118 | 3416.72 | 0.82% |
| 2025-04-24 | 10.26 | 9.99 | -0.28 | -2.73% | 9.92 | 10.26 | 44081 | 4433.27 | 1.06% |
| 2025-04-23 | 10.38 | 10.27 | -0.03 | -0.29% | 10.23 | 10.41 | 50727 | 5222.21 | 1.22% |
| 2025-04-22 | 10.25 | 10.30 | -0.01 | -0.10% | 10.15 | 10.36 | 52732 | 5415.97 | 1.27% |
| 2025-04-21 | 9.97 | 10.31 | 0.38 | 3.83% | 9.84 | 10.35 | 54931 | 5569.93 | 1.32% |
| 2025-04-18 | 9.85 | 9.93 | 0.06 | 0.61% | 9.76 | 9.99 | 37533 | 3707.67 | 0.90% |
| 2025-04-17 | 9.69 | 9.87 | 0.21 | 2.17% | 9.61 | 9.98 | 41401 | 4087.70 | 1.00% |
| 2025-04-16 | 10.04 | 9.66 | -0.38 | -3.78% | 9.57 | 10.08 | 46083 | 4497.22 | 1.11% |
| 2025-04-15 | 10.07 | 10.04 | -0.04 | -0.40% | 9.94 | 10.27 | 61201 | 6167.34 | 1.47% |
| 2025-04-14 | 9.84 | 10.08 | 0.43 | 4.46% | 9.78 | 10.10 | 70143 | 6964.91 | 1.69% |
| 2025-04-11 | 9.55 | 9.65 | 0.09 | 0.94% | 9.45 | 9.85 | 67519 | 6522.62 | 1.63% |
| 2025-04-10 | 9.58 | 9.56 | 0.15 | 1.59% | 9.53 | 9.84 | 71783 | 6924.41 | 1.73% |
| 2025-04-09 | 9.02 | 9.41 | 0.27 | 2.95% | 8.46 | 9.48 | 112724 | 10136.35 | 2.72% |
| 2025-04-08 | 9.62 | 9.14 | -0.91 | -9.05% | 9.05 | 10.08 | 145147 | 13495.37 | 3.50% |
盛洋科技(603703)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。
