| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 57.49 | 57.48 | -0.11 | -0.19% | 56.85 | 57.80 | 11747 | 6716.55 | 0.61% | 0.00 |
| 2025-08-21 | 57.35 | 57.59 | 0.20 | 0.35% | 57.14 | 58.85 | 15275 | 8843.30 | 0.79% | 0.00 |
| 2025-08-20 | 55.70 | 57.39 | 0.64 | 1.13% | 55.70 | 57.50 | 16694 | 9429.82 | 0.86% | 0.00 |
| 2025-08-19 | 55.83 | 56.75 | 0.78 | 1.39% | 55.69 | 58.97 | 25609 | 14682.01 | 1.32% | 0.00 |
| 2025-08-18 | 55.34 | 55.97 | 0.79 | 1.43% | 55.34 | 56.29 | 14721 | 8237.64 | 0.76% | 0.00 |
| 2025-08-15 | 54.72 | 55.18 | 0.55 | 1.01% | 54.39 | 55.28 | 11236 | 6171.63 | 0.58% | 0.00 |
| 2025-08-14 | 55.61 | 54.63 | -0.98 | -1.76% | 54.58 | 55.99 | 11234 | 6207.36 | 0.58% | 0.00 |
| 2025-08-13 | 55.30 | 55.61 | 0.39 | 0.71% | 54.55 | 55.70 | 12361 | 6830.92 | 0.64% | 0.00 |
| 2025-08-12 | 54.94 | 55.22 | 0.32 | 0.58% | 54.82 | 56.02 | 13855 | 7676.55 | 0.71% | 0.00 |
| 2025-08-11 | 54.30 | 54.90 | 0.80 | 1.48% | 54.14 | 55.09 | 10931 | 5974.03 | 0.56% | 0.00 |
| 2025-08-08 | 54.37 | 54.10 | -0.15 | -0.28% | 53.82 | 54.77 | 8142 | 4417.21 | 0.42% | 0.00 |
| 2025-08-07 | 54.20 | 54.25 | -0.09 | -0.17% | 54.19 | 55.15 | 10210 | 5571.76 | 0.53% | 0.00 |
| 2025-08-06 | 54.30 | 54.34 | -0.03 | -0.06% | 54.16 | 54.83 | 7524 | 4093.70 | 0.39% | 0.00 |
| 2025-08-05 | 54.20 | 54.37 | 0.06 | 0.11% | 53.94 | 54.94 | 9200 | 5001.63 | 0.47% | 0.00 |
| 2025-08-04 | 53.77 | 54.31 | 0.38 | 0.70% | 53.03 | 54.45 | 9002 | 4837.48 | 0.46% | 0.00 |
| 2025-08-01 | 53.80 | 53.93 | 0.33 | 0.62% | 53.64 | 55.20 | 11735 | 6383.13 | 0.60% | 0.00 |
| 2025-07-31 | 54.44 | 53.60 | -0.92 | -1.69% | 53.46 | 54.89 | 12967 | 7027.29 | 0.67% | 0.00 |
| 2025-07-30 | 54.80 | 54.52 | -0.44 | -0.80% | 53.89 | 55.42 | 14155 | 7766.99 | 0.73% | 0.00 |
| 2025-07-29 | 54.22 | 54.96 | 0.69 | 1.27% | 53.73 | 55.22 | 13475 | 7354.73 | 0.69% | 0.00 |
| 2025-07-28 | 54.99 | 54.27 | -0.66 | -1.20% | 54.20 | 55.30 | 14708 | 8017.49 | 0.76% | 0.00 |
| 2025-07-25 | 55.30 | 54.93 | -0.09 | -0.16% | 54.62 | 55.66 | 16431 | 9037.25 | 0.85% | 0.00 |
| 2025-07-24 | 53.39 | 55.02 | 1.63 | 3.05% | 53.39 | 55.60 | 19646 | 10719.58 | 1.01% | 0.00 |
| 2025-07-23 | 53.30 | 53.39 | 0.10 | 0.19% | 52.88 | 54.15 | 12669 | 6788.26 | 0.65% | 0.00 |
| 2025-07-22 | 52.44 | 53.29 | 0.82 | 1.56% | 52.20 | 54.12 | 14315 | 7628.25 | 0.74% | 0.00 |
| 2025-07-21 | 52.52 | 52.47 | -0.23 | -0.44% | 52.38 | 52.87 | 7685 | 4041.63 | 0.40% | 0.00 |
| 2025-07-18 | 52.45 | 52.70 | 0.24 | 0.46% | 52.10 | 52.76 | 10014 | 5245.96 | 0.52% | 0.00 |
| 2025-07-17 | 51.73 | 52.46 | 0.91 | 1.77% | 51.54 | 52.74 | 13528 | 7066.87 | 0.70% | 0.00 |
| 2025-07-16 | 51.33 | 51.55 | 0.45 | 0.88% | 51.00 | 51.87 | 9192 | 4724.97 | 0.47% | 0.00 |
| 2025-07-15 | 51.27 | 51.10 | -0.17 | -0.33% | 50.57 | 51.52 | 6176 | 3149.22 | 0.32% | 0.00 |
| 2025-07-14 | 51.40 | 51.27 | -0.16 | -0.31% | 51.12 | 51.63 | 4928 | 2526.57 | 0.25% | 0.00 |
| 2025-07-11 | 51.20 | 51.43 | 0.21 | 0.41% | 51.08 | 51.64 | 7285 | 3743.38 | 0.38% | 0.00 |
| 2025-07-10 | 50.93 | 51.22 | 0.22 | 0.43% | 50.78 | 51.25 | 5350 | 2735.89 | 0.28% | 0.00 |
| 2025-07-09 | 50.82 | 51.00 | 0.18 | 0.35% | 50.66 | 51.68 | 9136 | 4676.03 | 0.47% | 0.00 |
| 2025-07-08 | 50.33 | 50.82 | 0.67 | 1.34% | 50.16 | 51.15 | 7636 | 3884.43 | 0.39% | 0.00 |
| 2025-07-07 | 50.58 | 50.15 | -0.26 | -0.52% | 49.96 | 50.75 | 4564 | 2290.31 | 0.24% | 0.00 |
| 2025-07-04 | 50.78 | 50.41 | -0.34 | -0.67% | 50.29 | 51.20 | 6446 | 3258.08 | 0.33% | 0.00 |
| 2025-07-03 | 50.64 | 50.75 | 0.11 | 0.22% | 50.55 | 51.04 | 5530 | 2811.32 | 0.28% | 0.00 |
| 2025-07-02 | 50.80 | 50.64 | -0.29 | -0.57% | 50.28 | 51.34 | 5685 | 2873.05 | 0.29% | 0.00 |
| 2025-07-01 | 51.49 | 50.93 | -0.31 | -0.60% | 50.60 | 51.49 | 5642 | 2874.19 | 0.29% | 0.00 |
| 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 |
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。
