| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-28 | 52.88 | 53.30 | 0.64 | 1.22% | 51.50 | 53.37 | 65752 | 34574.01 | 1.13% | 0.00 |
| 2025-08-27 | 54.08 | 52.66 | -1.07 | -1.99% | 52.60 | 54.36 | 71070 | 38162.11 | 1.22% | 0.00 |
| 2025-08-26 | 51.90 | 53.73 | 2.02 | 3.91% | 51.82 | 54.61 | 94194 | 50562.96 | 1.61% | 0.00 |
| 2025-08-25 | 51.32 | 51.71 | 0.43 | 0.84% | 51.04 | 52.99 | 83660 | 43399.41 | 1.43% | 0.00 |
| 2025-08-22 | 50.68 | 51.28 | 0.60 | 1.18% | 50.45 | 51.97 | 62354 | 31874.14 | 1.07% | 0.00 |
| 2025-08-21 | 50.41 | 50.68 | 0.33 | 0.66% | 50.30 | 51.26 | 45617 | 23151.74 | 0.78% | 0.00 |
| 2025-08-20 | 50.84 | 50.35 | -0.54 | -1.06% | 49.68 | 51.07 | 44182 | 22180.46 | 0.76% | 0.00 |
| 2025-08-19 | 51.94 | 50.89 | -1.03 | -1.98% | 50.89 | 52.20 | 45752 | 23522.49 | 0.78% | 0.00 |
| 2025-08-18 | 50.82 | 51.92 | 2.84 | 5.79% | 50.82 | 52.80 | 88508 | 45908.53 | 1.52% | 10.00 |
| 2025-08-15 | 47.75 | 49.08 | 1.42 | 2.98% | 47.66 | 49.17 | 31690 | 15439.95 | 0.54% | 0.00 |
| 2025-08-14 | 49.00 | 47.66 | -1.16 | -2.38% | 47.66 | 49.30 | 37932 | 18353.50 | 0.65% | 0.00 |
| 2025-08-13 | 49.09 | 48.82 | 0.13 | 0.27% | 48.59 | 49.19 | 23752 | 11605.65 | 0.41% | 0.00 |
| 2025-08-12 | 49.26 | 48.69 | -0.38 | -0.77% | 48.61 | 49.30 | 26534 | 12961.70 | 0.45% | 0.00 |
| 2025-08-11 | 48.98 | 49.07 | 0.22 | 0.45% | 48.74 | 49.38 | 21182 | 10402.44 | 0.36% | 0.00 |
| 2025-08-08 | 49.33 | 48.85 | -0.28 | -0.57% | 48.42 | 49.35 | 20655 | 10073.06 | 0.35% | 0.00 |
| 2025-08-07 | 49.60 | 49.13 | -0.47 | -0.95% | 49.05 | 49.60 | 18607 | 9174.28 | 0.32% | 0.00 |
| 2025-08-06 | 49.18 | 49.60 | 0.65 | 1.33% | 48.93 | 49.88 | 28516 | 14126.57 | 0.49% | 0.00 |
| 2025-08-05 | 48.19 | 48.95 | 0.76 | 1.58% | 48.12 | 49.03 | 20633 | 10054.39 | 0.35% | 0.00 |
| 2025-08-04 | 47.77 | 48.19 | 0.42 | 0.88% | 47.58 | 48.37 | 19605 | 9400.13 | 0.34% | 0.00 |
| 2025-08-01 | 47.86 | 47.77 | 0.07 | 0.15% | 47.66 | 48.85 | 25520 | 12313.73 | 0.44% | 0.00 |
| 2025-07-31 | 49.00 | 48.10 | -1.03 | -2.10% | 47.90 | 49.12 | 32267 | 15635.25 | 0.55% | 0.00 |
| 2025-07-30 | 49.41 | 49.13 | -0.27 | -0.55% | 48.85 | 49.88 | 26070 | 12890.80 | 0.45% | 0.00 |
| 2025-07-29 | 49.09 | 49.40 | 0.31 | 0.63% | 48.70 | 49.50 | 26467 | 12994.52 | 0.45% | 0.00 |
| 2025-07-28 | 48.90 | 49.09 | 0.20 | 0.41% | 48.75 | 49.66 | 24343 | 11989.10 | 0.42% | 0.00 |
| 2025-07-25 | 49.30 | 48.89 | -0.41 | -0.83% | 48.84 | 49.48 | 21629 | 10619.87 | 0.37% | 0.00 |
| 2025-07-24 | 48.61 | 49.30 | 0.55 | 1.13% | 48.45 | 49.33 | 27191 | 13296.90 | 0.47% | 0.00 |
| 2025-07-23 | 49.20 | 48.75 | -0.21 | -0.43% | 48.71 | 49.55 | 24116 | 11825.38 | 0.41% | 0.00 |
| 2025-07-22 | 47.85 | 48.96 | 1.06 | 2.21% | 47.85 | 49.09 | 30700 | 14941.42 | 0.53% | 0.00 |
| 2025-07-21 | 47.90 | 47.90 | 0.03 | 0.06% | 47.78 | 48.32 | 21320 | 10236.27 | 0.37% | 0.00 |
| 2025-07-18 | 47.87 | 47.87 | 0.09 | 0.19% | 47.48 | 47.98 | 16441 | 7845.12 | 0.28% | 0.00 |
| 2025-07-17 | 47.10 | 47.78 | 0.63 | 1.34% | 47.10 | 48.17 | 27153 | 12958.17 | 0.47% | 0.00 |
| 2025-07-16 | 47.30 | 47.15 | 0.11 | 0.23% | 47.00 | 47.46 | 14277 | 6738.11 | 0.24% | 0.00 |
| 2025-07-15 | 47.04 | 47.04 | -0.09 | -0.19% | 46.52 | 47.68 | 17730 | 8347.46 | 0.30% | 0.00 |
| 2025-07-14 | 46.83 | 47.13 | 0.32 | 0.68% | 46.83 | 47.25 | 14478 | 6810.79 | 0.25% | 0.00 |
| 2025-07-11 | 46.31 | 46.81 | 0.50 | 1.08% | 46.31 | 47.10 | 22521 | 10527.32 | 0.39% | 0.00 |
| 2025-07-10 | 46.65 | 46.31 | -0.47 | -1.00% | 46.00 | 46.82 | 23091 | 10685.18 | 0.40% | 0.00 |
| 2025-07-09 | 46.61 | 46.78 | 0.28 | 0.60% | 46.36 | 46.78 | 12780 | 5957.50 | 0.22% | 0.00 |
| 2025-07-08 | 46.03 | 46.50 | 0.47 | 1.02% | 45.99 | 47.03 | 19926 | 9303.98 | 0.34% | 0.00 |
| 2025-07-07 | 46.10 | 46.03 | -0.07 | -0.15% | 45.92 | 46.30 | 13859 | 6387.21 | 0.24% | 0.00 |
| 2025-07-04 | 47.04 | 46.10 | -0.94 | -2.00% | 45.92 | 47.28 | 40827 | 18907.60 | 0.70% | 0.00 |
| 2025-07-03 | 47.13 | 47.04 | -0.15 | -0.32% | 46.95 | 47.39 | 15073 | 7102.44 | 0.26% | 0.00 |
| 2025-07-02 | 47.39 | 47.19 | -0.34 | -0.72% | 46.91 | 47.85 | 18801 | 8890.38 | 0.32% | 0.00 |
| 2025-07-01 | 47.13 | 47.53 | 0.43 | 0.91% | 47.00 | 47.60 | 14398 | 6802.22 | 0.25% | 0.00 |
| 2025-06-30 | 46.98 | 47.10 | 0.20 | 0.43% | 46.70 | 47.28 | 16769 | 7880.58 | 0.29% | 0.00 |
| 2025-06-27 | 47.26 | 46.90 | -0.31 | -0.66% | 46.90 | 47.50 | 17994 | 8488.13 | 0.31% | 0.00 |
| 2025-06-26 | 48.22 | 47.21 | -1.01 | -2.09% | 47.21 | 48.29 | 23076 | 11007.07 | 0.40% | 0.00 |
| 2025-06-25 | 47.50 | 48.22 | 0.70 | 1.47% | 47.30 | 48.29 | 20668 | 9867.57 | 0.35% | 0.00 |
| 2025-06-24 | 46.58 | 47.52 | 0.96 | 2.06% | 46.57 | 47.75 | 21315 | 10067.33 | 0.37% | 0.00 |
| 2025-06-23 | 46.75 | 46.56 | -0.84 | -1.77% | 46.56 | 47.49 | 17789 | 8316.86 | 0.30% | 0.00 |
| 2025-06-20 | 47.47 | 47.40 | 0.07 | 0.15% | 46.75 | 47.78 | 18442 | 8702.36 | 0.32% | 0.00 |
| 2025-06-19 | 46.27 | 47.33 | 1.08 | 2.34% | 46.07 | 48.08 | 25679 | 12163.76 | 0.44% | 0.00 |
| 2025-06-18 | 47.50 | 46.25 | -1.14 | -2.41% | 46.15 | 47.60 | 26179 | 12222.43 | 0.45% | 0.00 |
| 2025-06-17 | 47.32 | 47.39 | 0.07 | 0.15% | 46.90 | 47.68 | 15289 | 7241.65 | 0.26% | 0.00 |
| 2025-06-16 | 48.05 | 47.32 | -1.26 | -2.59% | 46.95 | 48.50 | 29752 | 14105.91 | 0.51% | 0.00 |
| 2025-06-13 | 48.17 | 48.58 | 0.36 | 0.75% | 47.76 | 48.77 | 33094 | 15971.48 | 0.57% | 2.00 |
| 2025-06-12 | 48.17 | 48.22 | 0.07 | 0.15% | 47.84 | 48.41 | 11904 | 5730.05 | 0.20% | 0.00 |
| 2025-06-11 | 48.32 | 48.15 | -0.14 | -0.29% | 48.10 | 49.12 | 16414 | 7968.00 | 0.28% | 0.00 |
| 2025-06-10 | 47.54 | 48.29 | 0.75 | 1.58% | 47.44 | 49.17 | 32699 | 15876.58 | 0.56% | 0.00 |
| 2025-06-09 | 47.26 | 47.54 | 0.41 | 0.87% | 47.14 | 47.85 | 14588 | 6932.77 | 0.25% | 0.00 |
| 2025-06-06 | 47.18 | 47.13 | 0.00 | 0.00% | 46.90 | 47.37 | 11108 | 5237.76 | 0.19% | 0.00 |
| 2025-06-05 | 47.08 | 47.13 | 0.05 | 0.11% | 46.71 | 47.39 | 14322 | 6728.75 | 0.25% | 0.00 |
| 2025-06-04 | 46.75 | 47.08 | 0.20 | 0.43% | 46.70 | 47.42 | 17341 | 8185.08 | 0.30% | 0.00 |
| 2025-06-03 | 47.00 | 46.88 | -0.32 | -0.68% | 45.77 | 47.00 | 28634 | 13291.77 | 0.49% | 0.00 |
| 2025-05-30 | 47.35 | 47.20 | -0.34 | -0.72% | 46.80 | 47.60 | 16471 | 7776.68 | 0.28% | 0.00 |
| 2025-05-29 | 46.90 | 47.54 | 0.69 | 1.47% | 46.78 | 47.78 | 16054 | 7605.02 | 0.28% | 0.00 |
| 2025-05-28 | 46.99 | 46.85 | -0.15 | -0.32% | 46.64 | 47.55 | 15264 | 7173.22 | 0.26% | 0.00 |
| 2025-05-27 | 46.89 | 47.00 | 0.22 | 0.47% | 46.59 | 47.45 | 14349 | 6744.75 | 0.25% | 0.00 |
| 2025-05-26 | 46.71 | 46.78 | 0.07 | 0.15% | 46.39 | 47.34 | 15083 | 7063.33 | 0.26% | 0.00 |
| 2025-05-23 | 46.92 | 46.71 | -0.21 | -0.45% | 46.66 | 47.50 | 19473 | 9164.08 | 0.33% | 0.00 |
| 2025-05-22 | 47.53 | 46.92 | -0.73 | -1.53% | 46.92 | 48.04 | 17147 | 8112.16 | 0.29% | 0.00 |
| 2025-05-21 | 47.35 | 47.65 | 0.14 | 0.29% | 47.20 | 48.24 | 17399 | 8318.19 | 0.30% | 0.00 |
| 2025-05-20 | 47.80 | 47.51 | -0.15 | -0.31% | 47.48 | 48.33 | 23749 | 11359.13 | 0.41% | 0.00 |
| 2025-05-19 | 49.65 | 47.66 | -2.13 | -4.28% | 47.59 | 49.73 | 54912 | 26429.51 | 0.94% | 0.00 |
| 2025-05-16 | 50.98 | 49.79 | -1.33 | -2.60% | 49.77 | 51.48 | 24592 | 12363.99 | 0.42% | 0.00 |
| 2025-05-15 | 50.77 | 51.12 | 0.16 | 0.31% | 50.60 | 51.64 | 25460 | 13024.39 | 0.44% | 0.00 |
| 2025-05-14 | 50.60 | 50.96 | 0.26 | 0.51% | 50.15 | 51.13 | 21474 | 10872.21 | 0.37% | 0.00 |
| 2025-05-13 | 50.50 | 50.70 | 0.04 | 0.08% | 50.11 | 51.09 | 28158 | 14223.64 | 0.48% | 0.00 |
| 2025-05-12 | 51.54 | 50.66 | -0.45 | -0.88% | 50.38 | 51.54 | 28996 | 14708.60 | 0.50% | 0.00 |
| 2025-05-09 | 50.91 | 51.11 | -0.14 | -0.27% | 50.91 | 51.98 | 19355 | 9966.62 | 0.33% | 0.00 |
| 2025-05-08 | 51.69 | 51.25 | -0.69 | -1.33% | 50.70 | 51.87 | 30705 | 15732.07 | 0.53% | 0.00 |
凯赛生物(688065)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。
