| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-30 | 50.22 | 51.24 | 1.08 | 2.15% | 49.79 | 51.54 | 8857 | 4497.08 | 0.46% | 0.00 |
| 2025-06-27 | 50.70 | 50.75 | 0.01 | 0.02% | 50.68 | 51.21 | 5816 | 2957.68 | 0.30% | 0.00 |
| 2025-06-26 | 51.26 | 50.74 | -0.52 | -1.01% | 50.70 | 51.30 | 5015 | 2554.34 | 0.26% | 0.00 |
| 2025-06-25 | 50.36 | 51.26 | 0.46 | 0.91% | 50.35 | 51.40 | 8797 | 4476.49 | 0.45% | 0.00 |
| 2025-06-24 | 50.02 | 50.80 | 1.21 | 2.44% | 49.79 | 50.85 | 7486 | 3777.01 | 0.39% | 0.00 |
| 2025-06-23 | 49.28 | 49.59 | 0.14 | 0.28% | 49.08 | 49.76 | 4820 | 2382.55 | 0.25% | 0.00 |
| 2025-06-20 | 49.50 | 49.45 | -0.15 | -0.30% | 49.42 | 50.07 | 4524 | 2247.60 | 0.23% | 0.00 |
| 2025-06-19 | 50.70 | 49.60 | -1.12 | -2.21% | 49.32 | 50.99 | 10934 | 5464.51 | 0.56% | 0.00 |
| 2025-06-18 | 51.54 | 50.72 | -1.00 | -1.93% | 50.52 | 51.94 | 8438 | 4302.44 | 0.43% | 0.00 |
| 2025-06-17 | 51.64 | 51.72 | 0.17 | 0.33% | 51.50 | 53.16 | 14401 | 7527.09 | 0.74% | 0.00 |
| 2025-06-16 | 51.48 | 51.55 | -0.45 | -0.87% | 50.62 | 51.81 | 8858 | 4557.97 | 0.46% | 0.00 |
| 2025-06-13 | 51.72 | 52.00 | 0.28 | 0.54% | 50.60 | 52.89 | 25814 | 13247.50 | 1.33% | 56.95 |
| 2025-06-12 | 51.43 | 51.72 | 0.28 | 0.54% | 51.14 | 52.19 | 12780 | 6583.63 | 0.66% | 0.00 |
| 2025-06-11 | 51.41 | 51.44 | 0.03 | 0.06% | 51.30 | 52.20 | 8806 | 4550.88 | 0.45% | 0.00 |
| 2025-06-10 | 52.42 | 51.41 | -0.55 | -1.06% | 50.80 | 52.62 | 11343 | 5868.32 | 0.58% | 0.00 |
| 2025-06-09 | 51.62 | 51.96 | 0.51 | 0.99% | 51.45 | 52.53 | 10063 | 5229.87 | 0.52% | 0.00 |
| 2025-06-06 | 52.10 | 51.45 | -0.62 | -1.19% | 51.35 | 52.50 | 9003 | 4660.26 | 0.46% | 0.00 |
| 2025-06-05 | 53.24 | 52.07 | -1.04 | -1.96% | 51.92 | 53.35 | 10986 | 5759.49 | 0.57% | 0.00 |
| 2025-06-04 | 52.81 | 53.11 | -0.21 | -0.39% | 52.66 | 53.31 | 9716 | 5149.92 | 0.50% | 0.00 |
| 2025-06-03 | 51.69 | 53.32 | 1.17 | 2.24% | 51.69 | 53.74 | 12805 | 6791.30 | 0.66% | 0.00 |
| 2025-05-30 | 52.60 | 52.15 | -0.47 | -0.89% | 52.05 | 52.76 | 4738 | 2483.41 | 0.24% | 0.00 |
| 2025-05-29 | 51.80 | 52.62 | 0.64 | 1.23% | 51.80 | 52.86 | 5906 | 3098.35 | 0.30% | 0.00 |
| 2025-05-28 | 51.95 | 51.98 | 0.03 | 0.06% | 51.73 | 52.31 | 3640 | 1892.97 | 0.19% | 0.00 |
| 2025-05-27 | 51.95 | 51.95 | 0.26 | 0.50% | 51.60 | 52.39 | 5646 | 2932.77 | 0.29% | 0.00 |
| 2025-05-26 | 52.50 | 51.69 | -0.81 | -1.54% | 51.54 | 52.93 | 6470 | 3360.53 | 0.33% | 0.00 |
| 2025-05-23 | 52.96 | 52.50 | -0.60 | -1.13% | 52.27 | 53.54 | 7701 | 4076.55 | 0.40% | 0.00 |
| 2025-05-22 | 52.40 | 53.10 | 0.56 | 1.07% | 52.04 | 54.02 | 9553 | 5092.72 | 0.49% | 0.00 |
| 2025-05-21 | 52.50 | 52.54 | -0.32 | -0.61% | 52.39 | 53.67 | 7318 | 3876.05 | 0.38% | 0.00 |
| 2025-05-20 | 51.25 | 52.86 | 1.63 | 3.18% | 51.25 | 53.28 | 11473 | 6026.35 | 0.59% | 0.00 |
| 2025-05-19 | 50.93 | 51.23 | 0.32 | 0.63% | 50.62 | 51.43 | 5243 | 2668.72 | 0.27% | 0.00 |
| 2025-05-16 | 51.29 | 50.91 | -0.44 | -0.86% | 50.90 | 51.55 | 4361 | 2228.66 | 0.22% | 0.00 |
| 2025-05-15 | 51.10 | 51.35 | 0.25 | 0.49% | 50.45 | 52.00 | 8731 | 4483.76 | 0.45% | 0.00 |
| 2025-05-14 | 51.05 | 51.10 | -0.05 | -0.10% | 50.56 | 51.49 | 6710 | 3418.72 | 0.35% | 0.00 |
| 2025-05-13 | 51.52 | 51.15 | 0.00 | 0.00% | 51.04 | 51.85 | 7923 | 4067.82 | 0.41% | 0.00 |
| 2025-05-12 | 51.93 | 51.15 | -0.85 | -1.63% | 50.74 | 52.26 | 11005 | 5641.84 | 0.57% | 0.00 |
| 2025-05-09 | 51.92 | 52.00 | -0.26 | -0.50% | 51.76 | 52.60 | 6600 | 3445.20 | 0.34% | 0.00 |
| 2025-05-08 | 50.88 | 52.26 | -0.91 | -1.71% | 50.38 | 53.00 | 15496 | 8048.24 | 0.80% | 0.00 |
| 2025-05-07 | 53.85 | 53.17 | -0.11 | -0.21% | 53.04 | 54.20 | 5758 | 3077.24 | 0.30% | 0.00 |
| 2025-05-06 | 52.88 | 53.28 | 0.85 | 1.62% | 52.25 | 53.36 | 4908 | 2601.22 | 0.25% | 0.00 |
| 2025-04-30 | 52.44 | 52.43 | -0.07 | -0.13% | 51.96 | 53.10 | 4005 | 2110.23 | 0.21% | 0.00 |
| 2025-04-29 | 51.31 | 52.50 | 0.67 | 1.29% | 51.31 | 52.76 | 3988 | 2090.90 | 0.21% | 0.00 |
| 2025-04-28 | 52.28 | 51.83 | -0.59 | -1.13% | 51.11 | 52.30 | 4494 | 2329.47 | 0.23% | 0.00 |
| 2025-04-25 | 52.81 | 52.42 | -0.38 | -0.72% | 52.31 | 53.44 | 5292 | 2793.10 | 0.27% | 0.00 |
| 2025-04-24 | 53.30 | 52.80 | -0.24 | -0.45% | 52.61 | 53.47 | 4340 | 2299.51 | 0.22% | 0.00 |
| 2025-04-23 | 53.66 | 53.04 | -0.28 | -0.53% | 52.79 | 54.24 | 4856 | 2585.77 | 0.25% | 0.00 |
| 2025-04-22 | 53.89 | 53.32 | -0.21 | -0.39% | 53.10 | 53.89 | 4865 | 2600.02 | 0.25% | 0.00 |
| 2025-04-21 | 52.97 | 53.53 | 0.43 | 0.81% | 52.69 | 53.75 | 4375 | 2339.07 | 0.23% | 0.00 |
| 2025-04-18 | 54.10 | 53.10 | -1.00 | -1.85% | 53.00 | 54.35 | 7838 | 4181.93 | 0.40% | 0.00 |
| 2025-04-17 | 54.64 | 54.10 | -0.24 | -0.44% | 53.66 | 54.64 | 5922 | 3204.42 | 0.31% | 0.00 |
| 2025-04-16 | 55.72 | 54.34 | -1.30 | -2.34% | 53.20 | 55.72 | 10792 | 5830.72 | 0.56% | 0.00 |
| 2025-04-15 | 55.50 | 55.64 | 0.04 | 0.07% | 54.04 | 55.79 | 8267 | 4541.39 | 0.43% | 0.00 |
| 2025-04-14 | 57.00 | 55.60 | -0.71 | -1.26% | 55.51 | 57.25 | 5865 | 3292.17 | 0.30% | 0.00 |
| 2025-04-11 | 55.41 | 56.31 | 0.31 | 0.55% | 55.40 | 57.00 | 5946 | 3348.47 | 0.31% | 0.00 |
| 2025-04-10 | 55.12 | 56.00 | 1.76 | 3.24% | 55.11 | 56.49 | 8717 | 4869.35 | 0.45% | 0.00 |
| 2025-04-09 | 53.31 | 54.24 | -0.16 | -0.29% | 51.95 | 55.30 | 11962 | 6442.21 | 0.62% | 0.00 |
| 2025-04-08 | 53.25 | 54.40 | -0.50 | -0.91% | 53.10 | 55.86 | 17637 | 9612.57 | 0.91% | 0.00 |
| 2025-04-07 | 58.03 | 54.90 | -5.19 | -8.64% | 49.05 | 58.04 | 17580 | 9448.38 | 0.91% | 0.00 |
| 2025-04-03 | 59.99 | 60.09 | -0.16 | -0.27% | 59.46 | 60.70 | 4630 | 2779.25 | 0.24% | 0.00 |
| 2025-04-02 | 60.47 | 60.25 | 0.04 | 0.07% | 59.80 | 60.88 | 4250 | 2562.91 | 0.22% | 0.00 |
| 2025-04-01 | 59.57 | 60.21 | 1.13 | 1.91% | 58.91 | 61.12 | 6334 | 3826.71 | 0.33% | 0.00 |
| 2025-03-31 | 59.14 | 59.08 | -0.53 | -0.89% | 58.81 | 60.22 | 5840 | 3466.59 | 0.30% | 0.00 |
| 2025-03-28 | 60.14 | 59.61 | -0.67 | -1.11% | 59.07 | 61.50 | 9405 | 5696.38 | 0.48% | 0.00 |
| 2025-03-27 | 59.70 | 60.28 | 0.51 | 0.85% | 58.97 | 60.46 | 5792 | 3468.89 | 0.30% | 0.00 |
| 2025-03-26 | 59.60 | 59.77 | -0.18 | -0.30% | 59.60 | 60.37 | 3956 | 2371.01 | 0.20% | 0.00 |
| 2025-03-25 | 59.80 | 59.95 | 0.35 | 0.59% | 59.11 | 59.95 | 4522 | 2694.12 | 0.23% | 0.00 |
| 2025-03-24 | 59.79 | 59.60 | -0.29 | -0.48% | 59.14 | 60.00 | 5353 | 3183.92 | 0.28% | 0.00 |
| 2025-03-21 | 60.84 | 59.89 | -0.85 | -1.40% | 59.87 | 61.13 | 6036 | 3647.77 | 0.31% | 0.00 |
| 2025-03-20 | 61.38 | 60.74 | -0.64 | -1.04% | 60.62 | 61.64 | 7517 | 4581.48 | 0.39% | 0.00 |
| 2025-03-19 | 61.55 | 61.38 | -0.09 | -0.15% | 61.03 | 61.99 | 6477 | 3989.47 | 0.33% | 0.00 |
| 2025-03-18 | 62.80 | 61.47 | -1.33 | -2.12% | 61.08 | 62.85 | 14204 | 8763.14 | 0.73% | 0.00 |
| 2025-03-17 | 63.20 | 62.80 | 0.46 | 0.74% | 62.63 | 65.00 | 17411 | 11111.17 | 0.90% | 0.00 |
| 2025-03-14 | 60.91 | 62.34 | 1.39 | 2.28% | 60.43 | 62.34 | 12141 | 7499.86 | 0.63% | 0.00 |
| 2025-03-13 | 60.34 | 60.95 | 0.46 | 0.76% | 59.96 | 61.75 | 8395 | 5115.56 | 0.43% | 0.00 |
| 2025-03-12 | 61.02 | 60.49 | -0.71 | -1.16% | 60.37 | 61.44 | 6019 | 3654.17 | 0.31% | 0.00 |
| 2025-03-11 | 59.85 | 61.20 | 1.21 | 2.02% | 59.50 | 61.48 | 10788 | 6570.63 | 0.56% | 0.00 |
| 2025-03-10 | 59.92 | 59.99 | 0.20 | 0.33% | 59.62 | 60.50 | 4814 | 2886.66 | 0.25% | 0.00 |
| 2025-03-07 | 60.55 | 59.79 | -0.92 | -1.52% | 59.58 | 60.95 | 6769 | 4061.58 | 0.35% | 0.00 |
| 2025-03-06 | 60.09 | 60.71 | 0.39 | 0.65% | 59.60 | 61.00 | 8225 | 4969.03 | 0.42% | 0.00 |
| 2025-03-05 | 61.38 | 60.32 | -0.76 | -1.24% | 59.75 | 61.38 | 7462 | 4493.69 | 0.38% | 0.00 |
| 2025-03-04 | 61.00 | 61.08 | 0.53 | 0.88% | 60.33 | 61.30 | 8074 | 4916.90 | 0.42% | 0.00 |
昊海生科(688366)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。
