| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-11-21 | 43.91 | 43.23 | -0.88 | -2.00% | 42.15 | 44.48 | 18286 | 7907.48 | 1.85% | 0.00 |
| 2025-11-20 | 45.58 | 44.11 | -1.02 | -2.26% | 44.10 | 45.69 | 10902 | 4859.29 | 1.10% | 0.00 |
| 2025-11-19 | 46.28 | 45.13 | -1.15 | -2.48% | 44.88 | 46.28 | 8847 | 4009.31 | 0.89% | 0.00 |
| 2025-11-18 | 46.90 | 46.28 | -0.62 | -1.32% | 46.06 | 47.24 | 6436 | 2986.13 | 0.65% | 0.00 |
| 2025-11-17 | 47.80 | 46.90 | -1.38 | -2.86% | 46.90 | 48.64 | 8617 | 4063.48 | 0.87% | 0.00 |
| 2025-11-14 | 47.81 | 48.28 | 0.10 | 0.21% | 47.80 | 49.24 | 11443 | 5557.20 | 1.16% | 0.00 |
| 2025-11-13 | 47.86 | 48.18 | 0.30 | 0.63% | 47.51 | 48.70 | 10176 | 4898.91 | 1.03% | 0.00 |
| 2025-11-12 | 47.19 | 47.88 | 0.70 | 1.48% | 46.67 | 48.18 | 11994 | 5716.57 | 1.21% | 0.00 |
| 2025-11-11 | 47.57 | 47.18 | -0.08 | -0.17% | 46.96 | 47.70 | 5210 | 2462.23 | 0.53% | 0.00 |
| 2025-11-10 | 47.02 | 47.26 | -0.24 | -0.51% | 46.28 | 48.00 | 10069 | 4725.47 | 1.02% | 9.98 |
| 2025-11-07 | 46.98 | 47.50 | -0.22 | -0.46% | 46.70 | 48.15 | 10879 | 5158.08 | 1.10% | 0.00 |
| 2025-11-06 | 48.99 | 47.72 | -1.06 | -2.17% | 47.65 | 49.12 | 14306 | 6876.37 | 1.44% | 4.13 |
| 2025-11-05 | 48.20 | 48.78 | 0.58 | 1.20% | 48.01 | 49.55 | 14589 | 7132.32 | 1.47% | 0.00 |
| 2025-11-04 | 50.33 | 48.20 | -2.08 | -4.14% | 47.98 | 50.66 | 19429 | 9464.12 | 1.96% | 10.93 |
| 2025-11-03 | 52.01 | 50.28 | -1.97 | -3.77% | 49.91 | 52.79 | 20178 | 10184.54 | 2.04% | 0.00 |
| 2025-10-31 | 50.50 | 52.25 | -1.33 | -2.48% | 49.20 | 52.25 | 33642 | 17090.42 | 3.40% | 0.00 |
| 2025-10-30 | 50.30 | 53.58 | 3.31 | 6.58% | 49.57 | 54.20 | 36131 | 19031.07 | 3.65% | 2.00 |
| 2025-10-29 | 50.64 | 50.27 | -0.36 | -0.71% | 49.01 | 50.78 | 15009 | 7487.96 | 1.52% | 0.00 |
| 2025-10-28 | 50.88 | 50.63 | -0.31 | -0.61% | 50.39 | 51.60 | 9242 | 4704.71 | 0.93% | 0.00 |
| 2025-10-27 | 50.60 | 50.94 | 0.32 | 0.63% | 50.51 | 52.15 | 11257 | 5778.75 | 1.14% | 0.00 |
| 2025-10-24 | 49.81 | 50.62 | 0.83 | 1.67% | 49.58 | 50.89 | 7645 | 3846.97 | 0.77% | 0.00 |
| 2025-10-23 | 51.02 | 49.79 | -1.59 | -3.09% | 49.28 | 51.38 | 12425 | 6201.84 | 1.25% | 0.00 |
| 2025-10-22 | 50.86 | 51.38 | 1.01 | 2.01% | 50.16 | 52.40 | 15622 | 8025.44 | 1.58% | 0.00 |
| 2025-10-21 | 49.03 | 50.37 | 1.29 | 2.63% | 48.83 | 50.90 | 11452 | 5744.07 | 1.16% | 0.00 |
| 2025-10-20 | 49.50 | 49.08 | 0.28 | 0.57% | 48.58 | 49.88 | 9191 | 4522.61 | 0.93% | 0.00 |
| 2025-10-17 | 50.75 | 48.80 | -1.57 | -3.12% | 48.80 | 51.45 | 10635 | 5310.08 | 1.07% | 0.00 |
| 2025-10-16 | 50.27 | 50.37 | -0.32 | -0.63% | 49.50 | 51.88 | 11191 | 5692.09 | 1.13% | 6.88 |
| 2025-10-15 | 48.86 | 50.69 | 1.83 | 3.75% | 48.52 | 51.00 | 12544 | 6293.16 | 1.27% | 0.00 |
| 2025-10-14 | 50.99 | 48.86 | -1.64 | -3.25% | 48.60 | 51.28 | 15743 | 7824.78 | 1.59% | 0.00 |
| 2025-10-13 | 49.66 | 50.50 | -0.33 | -0.65% | 48.62 | 51.43 | 13698 | 6869.09 | 1.38% | 0.00 |
| 2025-10-10 | 52.66 | 50.83 | -1.92 | -3.64% | 50.65 | 52.70 | 17427 | 8987.77 | 2.14% | 0.00 |
| 2025-10-09 | 53.77 | 52.75 | -0.50 | -0.94% | 52.60 | 54.27 | 13815 | 7354.03 | 1.69% | 5.85 |
| 2025-09-30 | 52.70 | 53.25 | 0.17 | 0.32% | 52.70 | 53.78 | 11797 | 6287.08 | 1.45% | 0.00 |
| 2025-09-29 | 52.28 | 53.08 | 0.30 | 0.57% | 52.18 | 53.55 | 12050 | 6364.90 | 1.48% | 0.00 |
| 2025-09-26 | 54.20 | 52.78 | -2.20 | -4.00% | 52.45 | 55.04 | 19481 | 10364.32 | 2.39% | 0.00 |
| 2025-09-25 | 56.25 | 54.98 | -0.71 | -1.27% | 54.87 | 56.93 | 17152 | 9580.73 | 2.10% | 0.00 |
| 2025-09-24 | 52.20 | 55.69 | 3.46 | 6.62% | 52.07 | 58.10 | 40645 | 22595.43 | 4.99% | 0.00 |
| 2025-09-23 | 53.47 | 52.23 | -1.62 | -3.01% | 50.80 | 53.84 | 21244 | 11017.56 | 2.61% | 0.00 |
| 2025-09-22 | 53.50 | 53.85 | 0.22 | 0.41% | 53.39 | 54.60 | 14260 | 7691.97 | 1.75% | 0.00 |
| 2025-09-19 | 53.98 | 53.63 | -1.14 | -2.08% | 53.54 | 55.48 | 18479 | 10061.70 | 2.27% | 0.00 |
| 2025-09-18 | 54.26 | 54.77 | 0.82 | 1.52% | 53.68 | 56.28 | 26796 | 14747.64 | 3.29% | 0.00 |
| 2025-09-17 | 55.00 | 53.95 | -1.32 | -2.39% | 53.80 | 55.51 | 21129 | 11496.44 | 2.59% | 0.00 |
| 2025-09-16 | 56.57 | 55.27 | -0.73 | -1.30% | 54.85 | 56.57 | 15352 | 8537.12 | 1.88% | 0.00 |
| 2025-09-15 | 56.49 | 56.00 | -0.48 | -0.85% | 55.78 | 56.91 | 17448 | 9832.44 | 2.14% | 0.00 |
| 2025-09-12 | 55.60 | 56.48 | 0.88 | 1.58% | 54.85 | 57.18 | 26634 | 14934.76 | 3.27% | 0.00 |
| 2025-09-11 | 54.50 | 55.60 | 0.02 | 0.04% | 52.28 | 55.91 | 27645 | 15114.25 | 3.39% | 0.00 |
| 2025-09-10 | 55.46 | 55.58 | 0.12 | 0.22% | 55.46 | 57.18 | 15506 | 8723.75 | 1.90% | 0.00 |
| 2025-09-09 | 57.00 | 55.46 | -2.39 | -4.13% | 55.31 | 58.40 | 28590 | 16162.48 | 3.51% | 0.00 |
| 2025-09-08 | 58.48 | 57.85 | -0.43 | -0.74% | 56.20 | 59.23 | 25107 | 14425.81 | 3.08% | 0.00 |
| 2025-09-05 | 56.10 | 58.28 | 2.18 | 3.89% | 55.91 | 58.28 | 25260 | 14467.82 | 3.10% | 0.00 |
| 2025-09-04 | 58.79 | 56.10 | -3.18 | -5.36% | 54.39 | 59.88 | 29154 | 16750.62 | 3.58% | 0.00 |
| 2025-09-03 | 60.00 | 59.28 | -1.29 | -2.13% | 58.67 | 61.37 | 22689 | 13537.72 | 2.78% | 0.00 |
| 2025-09-02 | 63.05 | 60.57 | -2.58 | -4.09% | 59.52 | 63.98 | 35879 | 22127.70 | 4.40% | 0.00 |
| 2025-09-01 | 60.66 | 63.15 | 3.04 | 5.06% | 60.11 | 63.49 | 39801 | 24808.57 | 4.88% | 0.00 |
| 2025-08-29 | 58.08 | 60.11 | 1.93 | 3.32% | 57.60 | 61.38 | 30363 | 18086.64 | 3.72% | 0.00 |
| 2025-08-28 | 57.97 | 58.18 | -0.36 | -0.61% | 55.24 | 59.06 | 30656 | 17550.60 | 3.76% | 0.00 |
| 2025-08-27 | 60.00 | 58.54 | -1.05 | -1.76% | 58.50 | 61.33 | 27872 | 16703.33 | 3.42% | 0.00 |
| 2025-08-26 | 61.93 | 59.59 | -2.74 | -4.40% | 59.50 | 62.98 | 37230 | 22629.92 | 4.57% | 0.00 |
| 2025-08-25 | 61.60 | 62.33 | 0.53 | 0.86% | 61.40 | 63.30 | 30823 | 19181.50 | 3.78% | 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。
