| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 12.85 | 12.82 | -0.16 | -1.23% | 12.75 | 13.19 | 256785 | 33185.87 | 6.19% |
| 2025-12-11 | 13.20 | 12.98 | -0.17 | -1.29% | 12.79 | 13.28 | 387121 | 50457.01 | 9.33% |
| 2025-12-10 | 12.60 | 13.15 | 0.70 | 5.62% | 12.54 | 13.70 | 578134 | 76012.48 | 13.93% |
| 2025-12-09 | 12.50 | 12.45 | -0.09 | -0.72% | 12.31 | 12.66 | 128908 | 16053.05 | 3.11% |
| 2025-12-08 | 12.34 | 12.54 | 0.30 | 2.45% | 12.34 | 13.13 | 270602 | 34436.20 | 6.52% |
| 2025-12-05 | 11.80 | 12.24 | 0.37 | 3.12% | 11.68 | 12.29 | 135041 | 16290.62 | 3.25% |
| 2025-12-04 | 11.80 | 11.87 | 0.10 | 0.85% | 11.54 | 11.97 | 89590 | 10546.22 | 2.16% |
| 2025-12-03 | 11.94 | 11.77 | -0.15 | -1.26% | 11.73 | 11.98 | 82929 | 9809.39 | 2.00% |
| 2025-12-02 | 12.25 | 11.92 | -0.20 | -1.65% | 11.85 | 12.26 | 95994 | 11480.82 | 2.31% |
| 2025-12-01 | 11.72 | 12.12 | 0.38 | 3.24% | 11.72 | 12.36 | 167144 | 20215.97 | 4.03% |
| 2025-11-28 | 11.93 | 11.74 | -0.03 | -0.25% | 11.67 | 11.93 | 84600 | 9959.66 | 2.04% |
| 2025-11-27 | 11.81 | 11.77 | -0.11 | -0.93% | 11.70 | 11.98 | 84164 | 9921.79 | 2.03% |
| 2025-11-26 | 11.92 | 11.88 | -0.10 | -0.83% | 11.72 | 12.04 | 111709 | 13245.60 | 2.69% |
| 2025-11-25 | 11.90 | 11.98 | 0.17 | 1.44% | 11.79 | 12.15 | 128003 | 15374.71 | 3.08% |
| 2025-11-24 | 11.18 | 11.81 | 0.75 | 6.78% | 11.10 | 11.97 | 168176 | 19558.44 | 4.05% |
| 2025-11-21 | 11.36 | 11.06 | -0.53 | -4.57% | 11.03 | 11.49 | 105091 | 11788.76 | 2.53% |
| 2025-11-20 | 11.81 | 11.59 | -0.18 | -1.53% | 11.56 | 11.95 | 75428 | 8788.36 | 1.82% |
| 2025-11-19 | 11.75 | 11.77 | 0.12 | 1.03% | 11.52 | 11.99 | 138376 | 16232.57 | 3.33% |
| 2025-11-18 | 11.85 | 11.65 | -0.18 | -1.52% | 11.60 | 11.95 | 91241 | 10733.51 | 2.20% |
| 2025-11-17 | 11.68 | 11.83 | 0.12 | 1.02% | 11.54 | 11.85 | 104954 | 12285.06 | 2.53% |
| 2025-11-14 | 11.94 | 11.71 | -0.11 | -0.93% | 11.71 | 12.10 | 98717 | 11702.79 | 2.38% |
| 2025-11-13 | 11.72 | 11.82 | 0.09 | 0.77% | 11.67 | 11.98 | 100815 | 11941.99 | 2.43% |
| 2025-11-12 | 11.87 | 11.73 | -0.20 | -1.68% | 11.57 | 11.92 | 107939 | 12646.86 | 2.60% |
| 2025-11-11 | 12.06 | 11.93 | -0.16 | -1.32% | 11.87 | 12.16 | 103057 | 12348.75 | 2.48% |
| 2025-11-10 | 12.33 | 12.09 | -0.17 | -1.39% | 11.80 | 12.39 | 174902 | 21008.10 | 4.21% |
| 2025-11-07 | 12.35 | 12.26 | -0.17 | -1.37% | 12.20 | 12.40 | 83648 | 10269.10 | 2.02% |
| 2025-11-06 | 12.52 | 12.43 | -0.13 | -1.04% | 12.19 | 12.59 | 134288 | 16602.58 | 3.24% |
| 2025-11-05 | 12.50 | 12.56 | 0.06 | 0.48% | 12.28 | 12.69 | 178256 | 22300.51 | 4.30% |
| 2025-11-04 | 12.74 | 12.50 | -0.39 | -3.03% | 12.31 | 12.80 | 202431 | 25333.55 | 4.88% |
| 2025-11-03 | 12.70 | 12.89 | 0.18 | 1.42% | 12.47 | 12.98 | 203699 | 25892.96 | 4.91% |
| 2025-10-31 | 12.86 | 12.71 | -0.14 | -1.09% | 12.71 | 13.38 | 243263 | 31578.79 | 5.86% |
| 2025-10-30 | 12.63 | 12.85 | 0.10 | 0.78% | 12.48 | 13.15 | 246071 | 31672.21 | 5.93% |
| 2025-10-29 | 12.38 | 12.75 | 0.41 | 3.32% | 12.30 | 13.23 | 307745 | 39463.48 | 7.42% |
| 2025-10-28 | 12.13 | 12.34 | 0.10 | 0.82% | 12.12 | 12.50 | 200624 | 24796.51 | 4.83% |
| 2025-10-27 | 12.15 | 12.24 | -0.04 | -0.33% | 11.91 | 12.33 | 246669 | 30026.65 | 5.94% |
| 2025-10-24 | 12.57 | 12.28 | 0.10 | 0.82% | 12.18 | 12.99 | 432665 | 54126.81 | 10.43% |
| 2025-10-23 | 12.06 | 12.18 | 0.06 | 0.50% | 11.91 | 12.29 | 209314 | 25274.56 | 5.04% |
| 2025-10-22 | 12.01 | 12.12 | 0.16 | 1.34% | 11.88 | 12.18 | 271095 | 32736.92 | 6.53% |
| 2025-10-21 | 12.30 | 11.96 | -0.14 | -1.16% | 11.88 | 12.46 | 456781 | 55279.88 | 11.01% |
| 2025-10-20 | 11.21 | 12.10 | 1.10 | 10.00% | 11.20 | 12.10 | 262984 | 30801.26 | 6.34% |
| 2025-10-17 | 11.60 | 11.00 | -0.54 | -4.68% | 11.00 | 11.60 | 143031 | 16059.62 | 3.45% |
| 2025-10-16 | 11.60 | 11.54 | -0.14 | -1.20% | 11.48 | 11.87 | 222584 | 25909.17 | 5.36% |
| 2025-10-15 | 11.30 | 11.68 | 0.38 | 3.36% | 11.26 | 11.69 | 194394 | 22499.19 | 4.68% |
| 2025-10-14 | 11.55 | 11.30 | -0.24 | -2.08% | 11.30 | 11.68 | 160574 | 18376.66 | 3.87% |
| 2025-10-13 | 11.02 | 11.54 | 0.14 | 1.23% | 10.78 | 11.62 | 227625 | 25796.12 | 5.49% |
| 2025-10-10 | 11.23 | 11.40 | 0.12 | 1.06% | 11.14 | 11.44 | 166615 | 18907.91 | 4.01% |
| 2025-10-09 | 11.23 | 11.28 | 0.05 | 0.45% | 11.06 | 11.36 | 148423 | 16618.84 | 3.58% |
| 2025-09-30 | 11.55 | 11.23 | -0.21 | -1.84% | 11.19 | 11.55 | 151694 | 17146.00 | 3.66% |
| 2025-09-29 | 11.20 | 11.44 | 0.34 | 3.06% | 11.00 | 11.85 | 297095 | 34112.32 | 7.16% |
| 2025-09-26 | 11.27 | 11.10 | -0.10 | -0.89% | 11.06 | 11.36 | 200184 | 22398.94 | 4.82% |
| 2025-09-25 | 11.51 | 11.20 | -0.11 | -0.97% | 11.20 | 11.63 | 435020 | 49489.48 | 10.48% |
| 2025-09-24 | 10.24 | 11.31 | 1.03 | 10.02% | 10.18 | 11.31 | 323561 | 35529.41 | 7.80% |
| 2025-09-23 | 10.61 | 10.28 | -0.29 | -2.74% | 10.12 | 10.61 | 117463 | 12076.59 | 2.83% |
| 2025-09-22 | 10.55 | 10.57 | -0.07 | -0.66% | 10.41 | 10.64 | 75749 | 7987.28 | 1.83% |
| 2025-09-19 | 10.56 | 10.64 | 0.12 | 1.14% | 10.42 | 10.73 | 119740 | 12645.14 | 2.89% |
| 2025-09-18 | 10.59 | 10.52 | -0.04 | -0.38% | 10.41 | 10.97 | 193684 | 20800.43 | 4.67% |
| 2025-09-17 | 10.34 | 10.56 | 0.21 | 2.03% | 10.25 | 10.60 | 129574 | 13611.58 | 3.12% |
| 2025-09-16 | 10.10 | 10.35 | 0.26 | 2.58% | 10.01 | 10.45 | 109707 | 11257.32 | 2.64% |
| 2025-09-15 | 10.26 | 10.09 | -0.12 | -1.18% | 10.02 | 10.26 | 81055 | 8172.28 | 1.95% |
| 2025-09-12 | 10.12 | 10.21 | 0.14 | 1.39% | 10.02 | 10.48 | 130317 | 13385.92 | 3.14% |
| 2025-09-11 | 9.88 | 10.07 | 0.19 | 1.92% | 9.78 | 10.08 | 82436 | 8220.69 | 1.99% |
| 2025-09-10 | 9.96 | 9.88 | -0.04 | -0.40% | 9.86 | 10.11 | 94151 | 9369.88 | 2.27% |
| 2025-09-09 | 10.14 | 9.92 | -0.23 | -2.27% | 9.90 | 10.14 | 78325 | 7818.94 | 1.89% |
| 2025-09-08 | 10.09 | 10.15 | 0.08 | 0.79% | 9.95 | 10.28 | 109707 | 11055.94 | 2.64% |
| 2025-09-05 | 10.00 | 10.07 | 0.14 | 1.41% | 9.82 | 10.18 | 110285 | 11056.49 | 2.66% |
| 2025-09-04 | 9.79 | 9.93 | 0.18 | 1.85% | 9.79 | 10.36 | 189285 | 19139.52 | 4.56% |
| 2025-09-03 | 10.10 | 9.75 | -0.31 | -3.08% | 9.71 | 10.11 | 120803 | 11956.43 | 2.91% |
| 2025-09-02 | 10.48 | 10.06 | -0.43 | -4.10% | 9.95 | 10.51 | 145231 | 14701.63 | 3.50% |
| 2025-09-01 | 10.55 | 10.49 | -0.06 | -0.57% | 10.45 | 10.65 | 97905 | 10306.99 | 2.36% |
| 2025-08-29 | 10.71 | 10.55 | -0.18 | -1.68% | 10.46 | 10.77 | 108681 | 11477.13 | 2.62% |
| 2025-08-28 | 10.71 | 10.73 | 0.02 | 0.19% | 10.34 | 10.88 | 153423 | 16348.66 | 3.70% |
| 2025-08-27 | 10.97 | 10.71 | -0.27 | -2.46% | 10.71 | 11.10 | 114875 | 12578.23 | 2.77% |
| 2025-08-26 | 10.95 | 10.98 | 0.00 | 0.00% | 10.91 | 11.05 | 112378 | 12361.96 | 2.71% |
| 2025-08-25 | 11.06 | 10.98 | -0.03 | -0.27% | 10.87 | 11.10 | 157512 | 17269.95 | 3.80% |
| 2025-08-22 | 10.99 | 11.01 | 0.03 | 0.27% | 10.92 | 11.19 | 90768 | 9996.12 | 2.19% |
| 2025-08-21 | 11.08 | 10.98 | -0.11 | -0.99% | 10.88 | 11.13 | 106257 | 11671.32 | 2.56% |
| 2025-08-20 | 10.90 | 11.09 | 0.13 | 1.19% | 10.85 | 11.14 | 120269 | 13256.35 | 2.90% |
| 2025-08-19 | 10.74 | 10.96 | 0.22 | 2.05% | 10.64 | 11.10 | 168083 | 18311.65 | 4.05% |
| 2025-08-18 | 10.62 | 10.74 | 0.14 | 1.32% | 10.62 | 10.80 | 104417 | 11210.52 | 2.52% |
| 2025-08-15 | 10.35 | 10.60 | 0.26 | 2.51% | 10.35 | 10.61 | 96992 | 10213.18 | 2.34% |
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。
