| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | 26.42 | 27.91 | 0.91 | 3.37% | 26.38 | 29.70 | 178492 | 51034.04 | 26.34% |
| 2025-06-19 | 27.36 | 27.00 | -1.32 | -4.66% | 26.01 | 27.77 | 114129 | 30541.64 | 16.84% |
| 2025-06-18 | 28.78 | 28.32 | -0.75 | -2.58% | 27.20 | 29.54 | 150899 | 42530.41 | 22.27% |
| 2025-06-17 | 31.00 | 29.07 | -0.86 | -2.87% | 27.81 | 31.90 | 231987 | 68801.44 | 34.23% |
| 2025-06-16 | 29.60 | 29.93 | 2.72 | 10.00% | 28.88 | 29.93 | 105395 | 31314.56 | 15.55% |
| 2025-06-13 | 24.57 | 27.21 | 2.47 | 9.98% | 24.07 | 27.21 | 114174 | 30283.60 | 16.85% |
| 2025-06-12 | 24.50 | 24.74 | 0.19 | 0.77% | 24.37 | 24.85 | 17343 | 4272.55 | 2.56% |
| 2025-06-11 | 24.50 | 24.55 | 0.00 | 0.00% | 24.50 | 24.80 | 17012 | 4193.64 | 2.51% |
| 2025-06-10 | 25.24 | 24.55 | -0.69 | -2.73% | 24.17 | 25.36 | 33041 | 8178.82 | 4.88% |
| 2025-06-09 | 25.05 | 25.24 | 0.73 | 2.98% | 24.88 | 25.56 | 44466 | 11168.71 | 6.56% |
| 2025-06-06 | 24.41 | 24.51 | 0.09 | 0.37% | 24.26 | 24.76 | 21353 | 5231.36 | 3.15% |
| 2025-06-05 | 24.60 | 24.42 | -0.18 | -0.73% | 24.40 | 24.79 | 19235 | 4724.33 | 2.84% |
| 2025-06-04 | 24.28 | 24.60 | 0.34 | 1.40% | 24.26 | 24.71 | 23395 | 5726.96 | 3.45% |
| 2025-06-03 | 23.87 | 24.56 | 0.38 | 1.57% | 23.85 | 24.63 | 25233 | 6170.63 | 3.72% |
| 2025-05-30 | 24.55 | 24.18 | -0.27 | -1.10% | 24.00 | 24.57 | 22608 | 5462.38 | 3.34% |
| 2025-05-29 | 24.25 | 24.45 | 0.22 | 0.91% | 24.08 | 24.95 | 31102 | 7617.00 | 4.59% |
| 2025-05-28 | 24.51 | 24.23 | -0.31 | -1.26% | 24.19 | 24.83 | 19805 | 4832.96 | 2.92% |
| 2025-05-27 | 24.52 | 24.54 | -0.05 | -0.20% | 24.16 | 24.68 | 21326 | 5216.40 | 3.15% |
| 2025-05-26 | 24.40 | 24.59 | 0.10 | 0.41% | 24.27 | 24.79 | 20756 | 5088.74 | 3.06% |
| 2025-05-23 | 24.20 | 24.49 | 0.14 | 0.57% | 24.20 | 25.05 | 37607 | 9278.27 | 5.55% |
| 2025-05-22 | 24.61 | 24.35 | -0.55 | -2.21% | 24.31 | 25.20 | 31657 | 7806.27 | 4.67% |
| 2025-05-21 | 25.16 | 24.90 | -0.15 | -0.60% | 24.73 | 25.27 | 35129 | 8774.44 | 5.18% |
| 2025-05-20 | 25.10 | 25.05 | -0.01 | -0.04% | 24.70 | 25.22 | 33785 | 8437.45 | 4.99% |
| 2025-05-19 | 25.06 | 25.06 | -0.02 | -0.08% | 24.38 | 25.58 | 49730 | 12384.06 | 7.34% |
| 2025-05-16 | 24.73 | 25.08 | 0.44 | 1.79% | 24.30 | 25.40 | 59468 | 14921.51 | 8.78% |
| 2025-05-15 | 25.10 | 24.64 | -0.20 | -0.81% | 24.53 | 25.33 | 35376 | 8784.75 | 5.22% |
| 2025-05-14 | 24.29 | 24.84 | 0.25 | 1.02% | 24.24 | 25.26 | 52825 | 13085.20 | 7.80% |
| 2025-05-13 | 24.50 | 24.59 | 0.10 | 0.41% | 24.33 | 24.99 | 39527 | 9717.97 | 5.83% |
| 2025-05-12 | 24.50 | 24.49 | 0.11 | 0.45% | 24.01 | 24.60 | 49522 | 12035.47 | 7.31% |
| 2025-05-09 | 25.09 | 24.38 | -0.62 | -2.48% | 24.32 | 25.25 | 59253 | 14608.38 | 8.74% |
| 2025-05-08 | 25.84 | 25.00 | -1.43 | -5.41% | 24.71 | 25.84 | 90179 | 22709.89 | 13.31% |
| 2025-05-07 | 25.39 | 26.43 | 1.01 | 3.97% | 25.08 | 26.58 | 109295 | 28181.47 | 16.13% |
| 2025-05-06 | 24.80 | 25.42 | 0.29 | 1.15% | 24.61 | 25.54 | 104762 | 26263.96 | 15.46% |
| 2025-04-30 | 25.71 | 25.13 | -0.83 | -3.20% | 24.28 | 27.58 | 173014 | 43703.13 | 25.53% |
| 2025-04-29 | 22.99 | 25.96 | 2.36 | 10.00% | 22.99 | 25.96 | 87522 | 22027.58 | 12.92% |
| 2025-04-28 | 22.52 | 23.60 | 0.67 | 2.92% | 22.26 | 24.26 | 93754 | 21749.51 | 13.84% |
| 2025-04-25 | 23.23 | 22.93 | -0.07 | -0.30% | 22.69 | 23.97 | 97444 | 22563.21 | 14.38% |
| 2025-04-24 | 22.39 | 23.00 | 0.60 | 2.68% | 22.22 | 23.30 | 59035 | 13448.23 | 8.71% |
| 2025-04-23 | 22.28 | 22.40 | 0.42 | 1.91% | 21.98 | 22.63 | 49920 | 11168.39 | 7.37% |
| 2025-04-22 | 22.00 | 21.98 | 1.05 | 5.02% | 21.56 | 22.40 | 57134 | 12505.17 | 8.43% |
| 2025-04-21 | 20.07 | 20.93 | 0.58 | 2.85% | 20.07 | 20.97 | 17168 | 3560.59 | 2.53% |
| 2025-04-18 | 20.27 | 20.35 | 0.04 | 0.20% | 19.97 | 20.50 | 15642 | 3174.29 | 2.31% |
| 2025-04-17 | 19.88 | 20.31 | 0.51 | 2.58% | 19.72 | 20.48 | 16228 | 3293.20 | 2.39% |
| 2025-04-16 | 20.20 | 19.80 | -0.59 | -2.89% | 19.48 | 20.40 | 13615 | 2707.91 | 2.01% |
| 2025-04-15 | 19.96 | 20.39 | 0.52 | 2.62% | 19.78 | 20.47 | 20951 | 4217.03 | 3.09% |
| 2025-04-14 | 20.13 | 19.87 | 0.09 | 0.46% | 19.76 | 20.35 | 18261 | 3657.85 | 2.69% |
| 2025-04-11 | 19.54 | 19.78 | 0.06 | 0.30% | 19.54 | 19.99 | 16962 | 3355.40 | 2.50% |
| 2025-04-10 | 19.38 | 19.72 | 0.57 | 2.98% | 19.38 | 20.12 | 19477 | 3868.03 | 2.87% |
| 2025-04-09 | 18.60 | 19.15 | 0.25 | 1.32% | 17.01 | 19.30 | 21032 | 3879.74 | 3.10% |
| 2025-04-08 | 19.37 | 18.90 | -0.68 | -3.47% | 18.41 | 19.75 | 23375 | 4436.74 | 3.45% |
| 2025-04-07 | 20.92 | 19.58 | -2.17 | -9.98% | 19.58 | 20.92 | 20663 | 4111.04 | 3.05% |
| 2025-04-03 | 21.43 | 21.75 | 0.10 | 0.46% | 21.20 | 21.95 | 13442 | 2898.24 | 1.98% |
| 2025-04-02 | 21.45 | 21.65 | 0.25 | 1.17% | 21.33 | 21.81 | 11006 | 2381.20 | 1.62% |
| 2025-04-01 | 20.94 | 21.40 | 0.43 | 2.05% | 20.94 | 21.74 | 14506 | 3112.67 | 2.14% |
| 2025-03-31 | 21.05 | 20.97 | -0.43 | -2.01% | 20.48 | 21.13 | 16222 | 3371.67 | 2.39% |
| 2025-03-28 | 21.65 | 21.40 | -0.37 | -1.70% | 21.32 | 22.00 | 18581 | 4011.32 | 2.74% |
| 2025-03-27 | 21.47 | 21.77 | 0.17 | 0.79% | 21.17 | 21.98 | 16541 | 3580.38 | 2.44% |
| 2025-03-26 | 21.02 | 21.60 | 0.59 | 2.81% | 20.80 | 21.71 | 21446 | 4616.52 | 3.16% |
| 2025-03-25 | 20.61 | 21.01 | 0.43 | 2.09% | 20.36 | 21.20 | 18199 | 3782.60 | 2.69% |
| 2025-03-24 | 21.47 | 20.58 | -1.00 | -4.63% | 20.15 | 21.74 | 24921 | 5169.83 | 3.68% |
| 2025-03-21 | 21.73 | 21.58 | -0.27 | -1.24% | 21.38 | 21.89 | 13745 | 2966.01 | 2.03% |
| 2025-03-20 | 21.81 | 21.85 | -0.05 | -0.23% | 21.55 | 22.07 | 16674 | 3641.39 | 2.46% |
| 2025-03-19 | 22.12 | 21.90 | -0.22 | -0.99% | 21.72 | 22.20 | 12665 | 2777.54 | 1.87% |
| 2025-03-18 | 22.06 | 22.12 | 0.05 | 0.23% | 21.87 | 22.20 | 15487 | 3414.14 | 2.29% |
| 2025-03-17 | 21.91 | 22.07 | 0.16 | 0.73% | 21.62 | 22.14 | 14435 | 3165.37 | 2.13% |
| 2025-03-14 | 21.73 | 21.91 | 0.14 | 0.64% | 21.32 | 21.97 | 17096 | 3704.34 | 2.52% |
| 2025-03-13 | 21.81 | 21.77 | -0.09 | -0.41% | 21.40 | 21.93 | 16714 | 3619.30 | 2.47% |
| 2025-03-12 | 21.39 | 21.86 | 0.48 | 2.25% | 21.38 | 22.33 | 28386 | 6258.93 | 4.19% |
| 2025-03-11 | 21.09 | 21.38 | 0.20 | 0.94% | 21.00 | 21.48 | 12767 | 2717.08 | 1.88% |
| 2025-03-10 | 21.31 | 21.18 | 0.08 | 0.38% | 20.97 | 21.40 | 16713 | 3542.41 | 2.47% |
| 2025-03-07 | 21.20 | 21.10 | -0.14 | -0.66% | 21.07 | 21.50 | 13880 | 2953.73 | 2.05% |
| 2025-03-06 | 21.11 | 21.24 | 0.12 | 0.57% | 21.03 | 21.38 | 17301 | 3667.96 | 2.55% |
| 2025-03-05 | 21.29 | 21.12 | -0.07 | -0.33% | 20.88 | 21.36 | 14131 | 2969.63 | 2.09% |
| 2025-03-04 | 20.93 | 21.19 | 0.15 | 0.71% | 20.85 | 21.45 | 12925 | 2738.04 | 1.91% |
| 2025-03-03 | 21.24 | 21.04 | 0.10 | 0.48% | 20.92 | 21.30 | 13685 | 2880.96 | 2.02% |
| 2025-02-28 | 21.05 | 20.94 | -0.23 | -1.09% | 20.70 | 21.33 | 16391 | 3445.30 | 2.42% |
| 2025-02-27 | 21.17 | 21.17 | -0.03 | -0.14% | 20.66 | 21.32 | 17409 | 3659.13 | 2.57% |
| 2025-02-26 | 21.22 | 21.20 | 0.01 | 0.05% | 21.06 | 21.42 | 17093 | 3625.28 | 2.52% |
| 2025-02-25 | 21.39 | 21.19 | -0.22 | -1.03% | 20.90 | 21.40 | 22965 | 4845.18 | 3.39% |
| 2025-02-24 | 21.56 | 21.41 | -0.29 | -1.34% | 21.23 | 21.99 | 26626 | 5727.97 | 3.93% |
大洋生物(003017)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。
