| 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 | 13.40 | 13.34 | 0.02 | 0.15% | 13.26 | 13.47 | 26276 | 3507.96 | 1.04% | 0.00 |
| 2026-03-24 | 13.12 | 13.32 | 0.54 | 4.23% | 12.91 | 13.33 | 48355 | 6352.48 | 1.91% | 0.00 |
| 2026-03-23 | 13.59 | 12.78 | -0.87 | -6.37% | 12.73 | 13.59 | 59038 | 7741.42 | 2.33% | 0.00 |
| 2026-03-20 | 14.16 | 13.65 | -0.50 | -3.53% | 13.65 | 14.38 | 42799 | 5966.85 | 1.69% | 0.00 |
| 2026-03-19 | 14.42 | 14.15 | -0.34 | -2.35% | 14.12 | 14.54 | 31971 | 4568.06 | 1.26% | 0.00 |
| 2026-03-18 | 14.27 | 14.49 | 0.20 | 1.40% | 14.27 | 14.51 | 27545 | 3962.62 | 1.09% | 12.00 |
| 2026-03-17 | 14.41 | 14.29 | -0.13 | -0.90% | 14.26 | 14.62 | 42000 | 6071.21 | 1.66% | 0.00 |
| 2026-03-16 | 14.24 | 14.42 | 0.18 | 1.26% | 14.20 | 14.42 | 31288 | 4482.78 | 1.23% | 0.00 |
| 2026-03-13 | 14.19 | 14.24 | 0.00 | 0.00% | 14.14 | 14.40 | 28608 | 4088.03 | 1.13% | 0.00 |
| 2026-03-12 | 14.37 | 14.24 | -0.14 | -0.97% | 14.20 | 14.38 | 23467 | 3348.60 | 0.93% | 0.00 |
| 2026-03-11 | 14.44 | 14.38 | -0.02 | -0.14% | 14.29 | 14.45 | 24888 | 3574.22 | 0.98% | 0.00 |
| 2026-03-10 | 14.19 | 14.40 | 0.29 | 2.06% | 14.16 | 14.42 | 33578 | 4806.78 | 1.33% | 0.00 |
| 2026-03-09 | 14.29 | 14.11 | -0.36 | -2.49% | 14.01 | 14.36 | 59288 | 8368.93 | 2.34% | 0.00 |
| 2026-03-06 | 14.11 | 14.47 | 0.24 | 1.69% | 14.11 | 14.50 | 28110 | 4055.56 | 1.11% | 0.00 |
| 2026-03-05 | 14.30 | 14.23 | 0.15 | 1.07% | 14.15 | 14.36 | 23262 | 3319.35 | 0.92% | 0.00 |
| 2026-03-04 | 14.09 | 14.08 | -0.15 | -1.05% | 13.99 | 14.33 | 31003 | 4377.88 | 1.22% | 0.00 |
| 2026-03-03 | 14.65 | 14.23 | -0.43 | -2.93% | 14.23 | 14.82 | 40483 | 5866.33 | 1.60% | 0.00 |
| 2026-03-02 | 14.90 | 14.66 | -0.46 | -3.04% | 14.66 | 14.96 | 39368 | 5810.60 | 1.55% | 0.00 |
| 2026-02-27 | 15.05 | 15.12 | 0.09 | 0.60% | 14.98 | 15.16 | 23504 | 3544.51 | 0.93% | 0.00 |
| 2026-02-26 | 15.33 | 15.03 | -0.30 | -1.96% | 15.00 | 15.40 | 38360 | 5797.92 | 1.51% | 0.00 |
| 2026-02-25 | 15.23 | 15.33 | 0.14 | 0.92% | 15.19 | 15.38 | 25710 | 3936.49 | 1.01% | 0.00 |
| 2026-02-24 | 15.22 | 15.19 | 0.04 | 0.26% | 15.15 | 15.34 | 21055 | 3203.61 | 0.83% | 0.00 |
| 2026-02-13 | 15.27 | 15.15 | -0.13 | -0.85% | 15.15 | 15.38 | 18750 | 2862.87 | 0.74% | 0.00 |
| 2026-02-12 | 15.45 | 15.28 | -0.19 | -1.23% | 15.26 | 15.52 | 25304 | 3883.16 | 1.00% | 0.00 |
| 2026-02-11 | 15.60 | 15.47 | -0.17 | -1.09% | 15.45 | 15.64 | 27770 | 4313.24 | 1.10% | 0.00 |
| 2026-02-10 | 15.66 | 15.64 | -0.03 | -0.19% | 15.61 | 15.72 | 22655 | 3551.95 | 0.89% | 0.00 |
| 2026-02-09 | 15.60 | 15.67 | 0.11 | 0.71% | 15.54 | 15.69 | 27340 | 4266.85 | 1.08% | 0.00 |
| 2026-02-06 | 15.51 | 15.56 | 0.04 | 0.26% | 15.50 | 15.64 | 22445 | 3498.23 | 0.89% | 17.00 |
| 2026-02-05 | 15.56 | 15.52 | -0.06 | -0.39% | 15.50 | 15.68 | 25680 | 4004.50 | 1.01% | 0.00 |
| 2026-02-04 | 15.53 | 15.58 | 0.05 | 0.32% | 15.38 | 15.60 | 32180 | 4986.38 | 1.27% | 0.00 |
| 2026-02-03 | 15.33 | 15.53 | 0.25 | 1.64% | 15.31 | 15.59 | 27987 | 4318.70 | 1.10% | 0.00 |
| 2026-02-02 | 15.35 | 15.28 | -0.15 | -0.97% | 15.28 | 15.63 | 33312 | 5152.20 | 1.31% | 0.00 |
| 2026-01-30 | 15.65 | 15.43 | -0.21 | -1.34% | 15.36 | 15.80 | 46612 | 7239.52 | 1.84% | 0.00 |
| 2026-01-29 | 15.73 | 15.64 | -0.28 | -1.76% | 15.55 | 15.96 | 52801 | 8307.36 | 2.08% | 0.00 |
| 2026-01-28 | 16.34 | 15.92 | -0.43 | -2.63% | 15.90 | 16.36 | 56619 | 9089.82 | 2.23% | 0.00 |
| 2026-01-27 | 16.49 | 16.35 | -0.09 | -0.55% | 15.80 | 16.49 | 85323 | 13785.50 | 3.37% | 0.00 |
| 2026-01-26 | 16.14 | 16.44 | 0.43 | 2.69% | 16.06 | 16.66 | 102547 | 16790.94 | 4.05% | 0.00 |
| 2026-01-23 | 15.92 | 16.01 | 0.14 | 0.88% | 15.89 | 16.06 | 38602 | 6168.30 | 1.52% | 0.00 |
| 2026-01-22 | 15.69 | 15.87 | 0.19 | 1.21% | 15.64 | 15.94 | 31469 | 4978.74 | 1.24% | 10.00 |
| 2026-01-21 | 15.54 | 15.68 | 0.05 | 0.32% | 15.54 | 15.87 | 31809 | 4998.97 | 1.26% | 0.00 |
| 2026-01-20 | 15.78 | 15.63 | -0.20 | -1.26% | 15.52 | 15.92 | 44290 | 6957.15 | 1.75% | 0.00 |
| 2026-01-19 | 15.72 | 15.83 | 0.02 | 0.13% | 15.69 | 15.93 | 29268 | 4632.03 | 1.16% | 0.00 |
| 2026-01-16 | 16.04 | 15.81 | -0.20 | -1.25% | 15.72 | 16.15 | 44074 | 6986.49 | 1.74% | 0.00 |
| 2026-01-15 | 16.19 | 16.01 | -0.29 | -1.78% | 15.94 | 16.32 | 47684 | 7661.80 | 1.88% | 0.00 |
| 2026-01-14 | 16.28 | 16.30 | 0.03 | 0.18% | 16.05 | 16.73 | 97437 | 16013.10 | 3.85% | 0.00 |
| 2026-01-13 | 16.35 | 16.27 | 0.05 | 0.31% | 16.27 | 16.73 | 99934 | 16497.29 | 3.94% | 0.00 |
| 2026-01-12 | 15.94 | 16.22 | 0.27 | 1.69% | 15.90 | 16.26 | 61994 | 10016.67 | 2.45% | 0.00 |
| 2026-01-09 | 15.87 | 15.95 | 0.15 | 0.95% | 15.71 | 15.95 | 52558 | 8327.28 | 2.07% | 0.00 |
| 2026-01-08 | 15.62 | 15.80 | 0.25 | 1.61% | 15.49 | 15.92 | 45407 | 7151.12 | 1.79% | 0.00 |
| 2026-01-07 | 15.74 | 15.55 | -0.23 | -1.46% | 15.52 | 15.78 | 37758 | 5899.97 | 1.49% | 0.00 |
| 2026-01-06 | 15.68 | 15.78 | 0.14 | 0.90% | 15.64 | 15.90 | 61294 | 9674.87 | 2.42% | 0.00 |
| 2026-01-05 | 14.99 | 15.64 | 0.64 | 4.27% | 14.98 | 15.65 | 69527 | 10754.47 | 2.74% | 20.00 |
| 2025-12-31 | 15.06 | 15.00 | -0.04 | -0.27% | 14.88 | 15.08 | 23456 | 3511.69 | 0.93% | 0.00 |
| 2025-12-30 | 15.23 | 15.04 | -0.13 | -0.86% | 14.95 | 15.23 | 27066 | 4081.18 | 1.07% | 0.00 |
| 2025-12-29 | 15.30 | 15.17 | -0.17 | -1.11% | 15.15 | 15.35 | 25106 | 3826.64 | 0.99% | 0.00 |
| 2025-12-26 | 15.43 | 15.34 | -0.10 | -0.65% | 15.28 | 15.44 | 22222 | 3415.96 | 0.88% | 0.00 |
| 2025-12-25 | 15.34 | 15.44 | 0.07 | 0.46% | 15.31 | 15.46 | 19278 | 2967.01 | 0.76% | 0.00 |
| 2025-12-24 | 15.28 | 15.37 | 0.09 | 0.59% | 15.22 | 15.37 | 19047 | 2915.89 | 0.75% | 5.00 |
| 2025-12-23 | 15.55 | 15.28 | -0.30 | -1.93% | 15.24 | 15.57 | 24532 | 3775.66 | 0.97% | 0.00 |
| 2025-12-22 | 15.56 | 15.58 | -0.01 | -0.06% | 15.51 | 15.64 | 23629 | 3677.05 | 0.93% | 0.00 |
| 2025-12-19 | 15.48 | 15.59 | 0.08 | 0.52% | 15.48 | 15.63 | 28818 | 4486.20 | 1.14% | 0.00 |
| 2025-12-18 | 15.30 | 15.51 | 0.16 | 1.04% | 15.27 | 15.60 | 27608 | 4284.12 | 1.09% | 0.00 |
| 2025-12-17 | 15.40 | 15.35 | -0.08 | -0.52% | 15.11 | 15.44 | 29852 | 4560.69 | 1.18% | 0.00 |
| 2025-12-16 | 15.39 | 15.43 | 0.04 | 0.26% | 15.19 | 15.47 | 30669 | 4702.53 | 1.21% | 0.00 |
| 2025-12-15 | 15.32 | 15.39 | -0.05 | -0.32% | 15.27 | 15.57 | 24765 | 3823.16 | 0.98% | 0.00 |
| 2025-12-12 | 15.35 | 15.44 | 0.10 | 0.65% | 15.26 | 15.44 | 25872 | 3975.74 | 1.02% | 0.00 |
| 2025-12-11 | 15.55 | 15.34 | -0.17 | -1.10% | 15.33 | 15.71 | 32682 | 5039.06 | 1.29% | 0.00 |
| 2025-12-10 | 15.90 | 15.51 | -0.51 | -3.18% | 15.50 | 15.93 | 57171 | 8932.23 | 2.26% | 1.00 |
| 2025-12-09 | 15.80 | 16.02 | 0.20 | 1.26% | 15.66 | 16.28 | 61772 | 9823.72 | 2.44% | 0.00 |
| 2025-12-08 | 15.93 | 15.82 | -0.08 | -0.50% | 15.80 | 16.08 | 30588 | 4864.40 | 1.21% | 16.00 |
| 2025-12-05 | 15.78 | 15.90 | 0.07 | 0.44% | 15.66 | 15.97 | 25767 | 4073.25 | 1.02% | 0.00 |
| 2025-12-04 | 16.10 | 15.83 | -0.28 | -1.74% | 15.68 | 16.11 | 40396 | 6409.81 | 1.59% | 0.00 |
| 2025-12-03 | 16.50 | 16.11 | -0.35 | -2.13% | 16.05 | 16.53 | 43664 | 7065.65 | 1.72% | 0.00 |
| 2025-12-02 | 16.80 | 16.46 | -0.30 | -1.79% | 16.46 | 16.92 | 35237 | 5857.23 | 1.39% | 0.00 |
| 2025-12-01 | 16.46 | 16.76 | 0.26 | 1.58% | 16.46 | 16.76 | 38294 | 6374.83 | 1.51% | 0.00 |
| 2025-11-28 | 16.63 | 16.50 | -0.24 | -1.43% | 16.46 | 16.74 | 42311 | 6994.71 | 1.67% | 0.00 |
| 2025-11-27 | 16.69 | 16.74 | 0.06 | 0.36% | 16.52 | 16.92 | 38533 | 6438.07 | 1.52% | 0.00 |
| 2025-11-26 | 16.65 | 16.68 | 0.01 | 0.06% | 16.61 | 17.27 | 54592 | 9238.99 | 2.15% | 0.00 |
| 2025-11-25 | 16.56 | 16.67 | 0.11 | 0.66% | 16.54 | 16.86 | 35028 | 5870.93 | 1.38% | 0.00 |
| 2025-11-24 | 16.40 | 16.56 | 0.27 | 1.66% | 16.33 | 16.63 | 36542 | 6025.83 | 1.44% | 0.00 |
康泰医学(300869)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。
