| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 39.47 | 38.69 | -0.02 | -0.05% | 38.20 | 39.67 | 6869 | 2684.53 | 0.69% | 0.00 |
| 2026-03-24 | 36.52 | 38.71 | 2.19 | 6.00% | 36.52 | 38.80 | 11729 | 4414.86 | 1.18% | 0.00 |
| 2026-03-23 | 37.99 | 36.52 | -2.32 | -5.97% | 36.20 | 38.68 | 14664 | 5488.90 | 1.48% | 0.00 |
| 2026-03-20 | 40.29 | 38.84 | -1.71 | -4.22% | 38.81 | 41.13 | 10619 | 4215.71 | 1.07% | 0.00 |
| 2026-03-19 | 41.65 | 40.55 | -1.26 | -3.01% | 40.21 | 41.80 | 8759 | 3580.21 | 0.88% | 0.00 |
| 2026-03-18 | 41.34 | 41.81 | 0.61 | 1.48% | 40.80 | 41.88 | 7873 | 3254.79 | 0.80% | 0.00 |
| 2026-03-17 | 42.11 | 41.20 | -0.87 | -2.07% | 41.08 | 42.58 | 8048 | 3375.49 | 0.81% | 0.00 |
| 2026-03-16 | 41.41 | 42.07 | 0.67 | 1.62% | 41.18 | 42.07 | 6164 | 2564.71 | 0.62% | 0.00 |
| 2026-03-13 | 41.85 | 41.40 | -0.30 | -0.72% | 41.05 | 42.12 | 7947 | 3297.09 | 0.80% | 0.00 |
| 2026-03-12 | 42.65 | 41.70 | -1.32 | -3.07% | 41.60 | 43.02 | 8774 | 3693.88 | 0.89% | 0.00 |
| 2026-03-11 | 43.40 | 43.02 | -0.63 | -1.44% | 42.90 | 43.93 | 11204 | 4853.65 | 1.13% | 0.00 |
| 2026-03-10 | 42.05 | 43.65 | 1.62 | 3.85% | 42.05 | 43.92 | 13242 | 5741.21 | 1.34% | 0.00 |
| 2026-03-09 | 42.53 | 42.03 | -0.57 | -1.34% | 41.20 | 42.53 | 13023 | 5446.54 | 1.32% | 0.00 |
| 2026-03-06 | 40.29 | 42.60 | 1.98 | 4.87% | 40.29 | 42.68 | 14627 | 6154.41 | 1.48% | 0.00 |
| 2026-03-05 | 41.31 | 40.62 | 0.12 | 0.30% | 40.30 | 41.58 | 12807 | 5233.55 | 1.29% | 0.00 |
| 2026-03-04 | 40.17 | 40.50 | 0.35 | 0.87% | 39.85 | 40.84 | 12488 | 5039.93 | 1.26% | 0.00 |
| 2026-03-03 | 42.47 | 40.15 | -2.14 | -5.06% | 40.00 | 42.88 | 19512 | 8007.17 | 1.97% | 0.00 |
| 2026-03-02 | 43.00 | 42.29 | -1.90 | -4.30% | 42.24 | 44.10 | 13539 | 5791.20 | 1.37% | 0.00 |
| 2026-02-27 | 43.53 | 44.19 | 0.19 | 0.43% | 43.49 | 44.25 | 6971 | 3061.84 | 0.70% | 0.00 |
| 2026-02-26 | 45.30 | 44.00 | -1.18 | -2.61% | 43.79 | 45.38 | 14205 | 6275.79 | 1.43% | 0.00 |
| 2026-02-25 | 44.83 | 45.18 | 0.36 | 0.80% | 44.52 | 45.30 | 8149 | 3653.97 | 0.82% | 0.00 |
| 2026-02-24 | 45.50 | 44.82 | -0.28 | -0.62% | 44.36 | 45.63 | 6518 | 2919.59 | 0.66% | 0.00 |
| 2026-02-13 | 45.20 | 45.10 | -0.31 | -0.68% | 45.05 | 45.80 | 5885 | 2673.44 | 0.59% | 2.00 |
| 2026-02-12 | 45.43 | 45.41 | -0.04 | -0.09% | 44.90 | 45.85 | 8639 | 3919.35 | 0.87% | 0.00 |
| 2026-02-11 | 45.94 | 45.45 | -0.65 | -1.41% | 45.45 | 46.45 | 6645 | 3044.84 | 0.67% | 0.00 |
| 2026-02-10 | 46.31 | 46.10 | -0.22 | -0.47% | 45.82 | 47.16 | 9967 | 4638.52 | 1.01% | 0.00 |
| 2026-02-09 | 46.30 | 46.32 | 0.49 | 1.07% | 45.75 | 46.77 | 6100 | 2817.33 | 0.62% | 0.00 |
| 2026-02-06 | 46.67 | 45.83 | -0.18 | -0.39% | 45.75 | 46.67 | 8867 | 4087.20 | 0.90% | 0.00 |
| 2026-02-05 | 45.56 | 46.01 | 0.13 | 0.28% | 45.36 | 46.44 | 8023 | 3675.97 | 0.81% | 0.00 |
| 2026-02-04 | 45.41 | 45.88 | 0.19 | 0.42% | 45.41 | 46.40 | 12611 | 5799.55 | 1.27% | 0.00 |
| 2026-02-03 | 45.63 | 45.69 | 0.79 | 1.76% | 44.84 | 45.90 | 10160 | 4605.89 | 1.03% | 0.00 |
| 2026-02-02 | 45.95 | 44.90 | -1.10 | -2.39% | 44.80 | 46.46 | 10807 | 4925.33 | 1.09% | 0.00 |
| 2026-01-30 | 46.29 | 46.00 | -0.13 | -0.28% | 45.50 | 47.05 | 12306 | 5671.17 | 1.24% | 0.00 |
| 2026-01-29 | 47.05 | 46.13 | -1.10 | -2.33% | 45.81 | 48.30 | 17152 | 8022.57 | 1.73% | 0.00 |
| 2026-01-28 | 47.70 | 47.23 | -0.92 | -1.91% | 47.12 | 48.42 | 10371 | 4937.25 | 1.05% | 0.00 |
| 2026-01-27 | 48.89 | 48.15 | 0.12 | 0.25% | 46.39 | 48.89 | 13288 | 6314.11 | 1.34% | 0.00 |
| 2026-01-26 | 49.18 | 48.03 | -1.15 | -2.34% | 47.65 | 49.43 | 15716 | 7556.22 | 1.59% | 0.00 |
| 2026-01-23 | 48.09 | 49.18 | 1.10 | 2.29% | 48.01 | 49.37 | 13913 | 6812.57 | 1.41% | 0.00 |
| 2026-01-22 | 49.09 | 48.08 | -1.01 | -2.06% | 48.00 | 49.15 | 13642 | 6605.33 | 1.38% | 0.00 |
| 2026-01-21 | 48.98 | 49.09 | 0.11 | 0.22% | 48.52 | 49.68 | 10884 | 5348.12 | 1.10% | 0.00 |
| 2026-01-20 | 50.02 | 48.98 | -1.20 | -2.39% | 48.58 | 50.69 | 17309 | 8553.87 | 1.75% | 0.00 |
| 2026-01-19 | 50.02 | 50.18 | -0.85 | -1.67% | 50.02 | 51.34 | 13839 | 6964.62 | 1.40% | 0.00 |
| 2026-01-16 | 51.30 | 51.03 | 0.02 | 0.04% | 50.31 | 51.82 | 13755 | 7012.99 | 1.39% | 0.00 |
| 2026-01-15 | 51.66 | 51.01 | -0.71 | -1.37% | 50.75 | 51.70 | 15066 | 7696.12 | 1.52% | 0.00 |
| 2026-01-14 | 52.00 | 51.72 | -0.58 | -1.11% | 50.87 | 53.08 | 28158 | 14700.24 | 2.84% | 0.00 |
| 2026-01-13 | 53.50 | 52.30 | -0.34 | -0.65% | 52.00 | 54.47 | 26912 | 14287.74 | 2.72% | 0.00 |
| 2026-01-12 | 54.67 | 52.64 | -1.55 | -2.86% | 51.89 | 54.67 | 26392 | 13858.33 | 2.67% | 0.00 |
| 2026-01-09 | 52.81 | 54.19 | 1.40 | 2.65% | 51.81 | 54.44 | 31463 | 16740.87 | 3.18% | 0.00 |
| 2026-01-08 | 53.98 | 52.79 | -0.19 | -0.36% | 52.67 | 54.18 | 18445 | 9809.39 | 1.86% | 0.00 |
| 2026-01-07 | 52.17 | 52.98 | 0.83 | 1.59% | 51.80 | 53.90 | 26660 | 14132.59 | 2.69% | 0.00 |
| 2026-01-06 | 50.65 | 52.15 | 1.26 | 2.48% | 50.20 | 52.28 | 25827 | 13275.66 | 2.61% | 0.00 |
| 2026-01-05 | 49.20 | 50.89 | 1.72 | 3.50% | 48.55 | 51.33 | 23519 | 11891.58 | 2.38% | 0.00 |
| 2025-12-31 | 48.48 | 49.17 | 0.60 | 1.24% | 48.10 | 49.79 | 18718 | 9170.58 | 1.89% | 0.00 |
| 2025-12-30 | 49.32 | 48.57 | -0.75 | -1.52% | 48.44 | 49.96 | 14789 | 7219.60 | 1.49% | 0.00 |
| 2025-12-29 | 50.00 | 49.32 | -0.97 | -1.93% | 48.92 | 50.26 | 18906 | 9352.69 | 1.91% | 0.00 |
| 2025-12-26 | 51.27 | 50.29 | -0.98 | -1.91% | 50.23 | 51.27 | 16176 | 8172.51 | 1.63% | 0.00 |
| 2025-12-25 | 51.00 | 51.27 | -0.08 | -0.16% | 50.50 | 51.85 | 18362 | 9384.16 | 1.85% | 0.00 |
| 2025-12-24 | 52.41 | 51.35 | -1.08 | -2.06% | 51.23 | 52.86 | 18976 | 9823.87 | 1.92% | 0.00 |
| 2025-12-23 | 52.21 | 52.43 | 0.12 | 0.23% | 51.66 | 52.96 | 15550 | 8136.97 | 1.57% | 0.00 |
| 2025-12-22 | 52.10 | 52.31 | -0.13 | -0.25% | 50.99 | 53.15 | 24497 | 12724.69 | 2.47% | 0.00 |
| 2025-12-19 | 52.26 | 52.44 | 0.03 | 0.06% | 52.26 | 53.96 | 20774 | 11034.31 | 2.10% | 0.00 |
| 2025-12-18 | 50.89 | 52.41 | 1.12 | 2.18% | 50.60 | 53.40 | 26138 | 13628.67 | 2.64% | 0.00 |
| 2025-12-17 | 50.68 | 51.29 | 0.64 | 1.26% | 50.10 | 51.55 | 21552 | 10975.21 | 2.18% | 0.00 |
| 2025-12-16 | 52.23 | 50.65 | -1.95 | -3.71% | 50.10 | 52.84 | 24833 | 12696.44 | 2.51% | 0.00 |
| 2025-12-15 | 54.34 | 52.60 | -2.03 | -3.72% | 52.57 | 54.34 | 29455 | 15660.99 | 2.97% | 0.00 |
| 2025-12-12 | 56.00 | 54.63 | -2.37 | -4.16% | 54.50 | 56.89 | 41474 | 23032.04 | 4.19% | 0.00 |
| 2025-12-11 | 54.28 | 57.00 | 3.39 | 6.32% | 53.62 | 60.00 | 69375 | 39597.39 | 7.01% | 0.00 |
| 2025-12-10 | 53.11 | 53.61 | -0.67 | -1.23% | 52.20 | 55.10 | 48022 | 25873.78 | 4.85% | 0.00 |
| 2025-12-09 | 50.99 | 54.28 | 6.77 | 14.25% | 50.00 | 55.16 | 90569 | 48523.04 | 9.15% | 0.00 |
| 2025-12-08 | 49.45 | 47.51 | -0.45 | -0.94% | 47.45 | 49.78 | 14455 | 7010.09 | 1.46% | 0.00 |
| 2025-12-05 | 47.25 | 47.96 | 0.71 | 1.50% | 46.22 | 48.00 | 7012 | 3312.88 | 0.71% | 0.00 |
| 2025-12-04 | 47.01 | 47.25 | 0.00 | 0.00% | 46.45 | 47.50 | 6021 | 2832.25 | 0.61% | 0.00 |
| 2025-12-03 | 47.27 | 47.25 | -0.11 | -0.23% | 46.30 | 47.66 | 7686 | 3590.25 | 0.78% | 10.00 |
| 2025-12-02 | 47.85 | 47.36 | -0.91 | -1.89% | 47.19 | 48.32 | 6001 | 2850.41 | 0.61% | 0.00 |
| 2025-12-01 | 48.15 | 48.27 | 0.43 | 0.90% | 47.10 | 48.80 | 16236 | 7779.11 | 1.64% | 0.00 |
| 2025-11-28 | 47.49 | 47.84 | 0.85 | 1.81% | 46.60 | 47.96 | 11871 | 5643.77 | 1.20% | 0.00 |
| 2025-11-27 | 46.83 | 46.99 | 0.57 | 1.23% | 46.15 | 47.34 | 10584 | 4967.17 | 1.07% | 0.00 |
| 2025-11-26 | 46.11 | 46.42 | 0.31 | 0.67% | 46.11 | 47.35 | 10803 | 5052.54 | 1.09% | 0.00 |
| 2025-11-25 | 45.98 | 46.11 | 0.81 | 1.79% | 45.30 | 47.58 | 13778 | 6419.92 | 1.39% | 0.00 |
| 2025-11-24 | 43.26 | 45.30 | 2.07 | 4.79% | 42.85 | 45.78 | 16231 | 7235.41 | 1.64% | 0.00 |
海创药业(688302)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。
