| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 33.48 | 33.71 | 0.23 | 0.69% | 33.20 | 33.75 | 3282 | 1102.81 | 0.40% | 0.00 |
| 2025-11-05 | 33.20 | 33.48 | 0.05 | 0.15% | 33.03 | 33.72 | 4671 | 1564.57 | 0.57% | 0.00 |
| 2025-11-04 | 33.73 | 33.43 | -0.30 | -0.89% | 33.06 | 33.90 | 6852 | 2282.96 | 0.84% | 0.00 |
| 2025-11-03 | 33.78 | 33.73 | 0.00 | 0.00% | 33.39 | 33.93 | 6420 | 2158.60 | 0.79% | 0.00 |
| 2025-10-31 | 33.02 | 33.73 | 0.72 | 2.18% | 33.02 | 33.83 | 7979 | 2678.59 | 0.98% | 0.00 |
| 2025-10-30 | 33.60 | 33.01 | -0.59 | -1.76% | 32.92 | 33.77 | 8456 | 2809.76 | 1.04% | 0.00 |
| 2025-10-29 | 34.00 | 33.60 | -0.55 | -1.61% | 33.45 | 34.29 | 13699 | 4609.38 | 1.69% | 0.00 |
| 2025-10-28 | 34.39 | 34.15 | -1.27 | -3.59% | 33.00 | 34.39 | 17118 | 5810.75 | 2.11% | 0.00 |
| 2025-10-27 | 35.37 | 35.42 | 0.15 | 0.43% | 34.70 | 35.53 | 9129 | 3209.27 | 1.12% | 0.00 |
| 2025-10-24 | 35.00 | 35.27 | 0.27 | 0.77% | 34.71 | 35.28 | 6118 | 2149.04 | 0.75% | 0.00 |
| 2025-10-23 | 34.62 | 35.00 | 0.33 | 0.95% | 34.14 | 35.03 | 5437 | 1876.54 | 0.67% | 0.00 |
| 2025-10-22 | 34.99 | 34.67 | -0.19 | -0.55% | 34.63 | 35.12 | 5235 | 1825.62 | 0.64% | 0.00 |
| 2025-10-21 | 34.43 | 34.86 | 0.43 | 1.25% | 34.36 | 34.99 | 5165 | 1795.17 | 0.64% | 0.00 |
| 2025-10-20 | 34.21 | 34.43 | 0.43 | 1.26% | 34.02 | 34.62 | 5143 | 1766.68 | 0.63% | 0.00 |
| 2025-10-17 | 34.50 | 34.00 | -0.52 | -1.51% | 34.00 | 34.81 | 6106 | 2098.45 | 0.75% | 0.00 |
| 2025-10-16 | 35.18 | 34.52 | -0.67 | -1.90% | 34.50 | 35.19 | 5697 | 1982.01 | 0.70% | 0.00 |
| 2025-10-15 | 34.71 | 35.19 | 0.49 | 1.41% | 34.67 | 35.39 | 5797 | 2035.35 | 0.71% | 0.00 |
| 2025-10-14 | 35.98 | 34.70 | -1.02 | -2.86% | 34.57 | 36.08 | 9456 | 3331.11 | 1.16% | 0.00 |
| 2025-10-13 | 35.00 | 35.72 | 0.00 | 0.00% | 34.68 | 36.10 | 8222 | 2924.24 | 1.01% | 0.00 |
| 2025-10-10 | 36.01 | 35.92 | -0.09 | -0.25% | 35.67 | 36.67 | 8601 | 3114.66 | 1.06% | 0.00 |
| 2025-10-09 | 36.33 | 36.01 | -0.16 | -0.44% | 35.86 | 36.33 | 9233 | 3324.12 | 1.14% | 0.00 |
| 2025-09-30 | 36.29 | 36.17 | 0.07 | 0.19% | 35.75 | 36.39 | 6680 | 2409.26 | 0.82% | 0.00 |
| 2025-09-29 | 35.96 | 36.10 | 0.21 | 0.59% | 35.36 | 36.30 | 6041 | 2166.93 | 0.74% | 0.00 |
| 2025-09-26 | 36.02 | 35.89 | 0.00 | 0.00% | 35.50 | 36.39 | 6384 | 2297.23 | 0.79% | 0.00 |
| 2025-09-25 | 35.76 | 35.89 | 0.12 | 0.34% | 35.46 | 36.48 | 10053 | 3629.10 | 1.24% | 0.00 |
| 2025-09-24 | 35.56 | 35.77 | 0.11 | 0.31% | 35.25 | 35.88 | 10299 | 3675.16 | 1.27% | 0.00 |
| 2025-09-23 | 35.76 | 35.66 | 0.02 | 0.06% | 34.65 | 36.00 | 11912 | 4189.35 | 1.47% | 0.00 |
| 2025-09-22 | 36.05 | 35.64 | -0.48 | -1.33% | 35.34 | 36.50 | 12005 | 4297.86 | 1.48% | 0.00 |
| 2025-09-19 | 36.38 | 36.12 | -0.28 | -0.77% | 35.89 | 36.87 | 11217 | 4065.27 | 1.38% | 0.00 |
| 2025-09-18 | 37.32 | 36.40 | -0.74 | -1.99% | 36.18 | 37.69 | 15035 | 5563.12 | 1.85% | 0.00 |
| 2025-09-17 | 37.71 | 37.14 | -0.58 | -1.54% | 37.10 | 37.79 | 11634 | 4338.60 | 1.43% | 0.00 |
| 2025-09-16 | 37.31 | 37.72 | 0.49 | 1.32% | 37.20 | 38.27 | 10345 | 3900.92 | 1.27% | 0.00 |
| 2025-09-15 | 37.52 | 37.23 | -0.62 | -1.64% | 37.23 | 38.24 | 10768 | 4037.29 | 1.33% | 0.00 |
| 2025-09-12 | 38.52 | 37.85 | -0.67 | -1.74% | 37.61 | 38.79 | 13693 | 5205.00 | 1.69% | 0.00 |
| 2025-09-11 | 38.08 | 38.52 | -0.08 | -0.21% | 36.40 | 38.60 | 18356 | 6944.88 | 2.26% | 0.00 |
| 2025-09-10 | 37.05 | 38.60 | 1.22 | 3.26% | 37.00 | 38.98 | 21185 | 8059.65 | 2.61% | 0.00 |
| 2025-09-09 | 39.19 | 37.38 | -1.52 | -3.91% | 37.20 | 39.39 | 20799 | 7933.48 | 2.56% | 0.00 |
| 2025-09-08 | 37.75 | 38.90 | 1.32 | 3.51% | 37.66 | 39.14 | 23582 | 9104.95 | 2.90% | 0.00 |
| 2025-09-05 | 36.65 | 37.58 | 0.93 | 2.54% | 36.03 | 37.73 | 14746 | 5473.94 | 1.82% | 0.00 |
| 2025-09-04 | 38.00 | 36.65 | -1.71 | -4.46% | 36.03 | 38.37 | 24638 | 9203.94 | 3.03% | 0.00 |
| 2025-09-03 | 36.35 | 38.36 | 2.03 | 5.59% | 35.91 | 38.80 | 37605 | 14181.55 | 4.63% | 0.00 |
| 2025-09-02 | 37.45 | 36.33 | -1.22 | -3.25% | 35.80 | 37.74 | 22278 | 8121.28 | 2.74% | 0.00 |
| 2025-09-01 | 37.71 | 37.55 | -0.52 | -1.37% | 37.47 | 38.20 | 17493 | 6604.07 | 2.15% | 0.00 |
| 2025-08-29 | 38.69 | 38.07 | 0.55 | 1.47% | 37.60 | 39.66 | 23894 | 9176.87 | 2.94% | 0.00 |
| 2025-08-28 | 38.80 | 37.52 | -1.67 | -4.26% | 36.38 | 39.29 | 31385 | 11767.15 | 3.86% | 0.00 |
| 2025-08-27 | 39.68 | 39.19 | -0.64 | -1.61% | 39.15 | 40.56 | 19114 | 7602.83 | 2.35% | 0.00 |
| 2025-08-26 | 39.89 | 39.83 | 0.00 | 0.00% | 39.73 | 41.80 | 25976 | 10530.58 | 3.20% | 0.00 |
| 2025-08-25 | 39.79 | 39.83 | 0.06 | 0.15% | 39.40 | 40.15 | 15749 | 6261.23 | 1.94% | 0.00 |
| 2025-08-22 | 39.70 | 39.77 | 0.07 | 0.18% | 39.11 | 39.82 | 17939 | 7075.01 | 2.21% | 0.00 |
| 2025-08-21 | 40.01 | 39.70 | -0.45 | -1.12% | 39.53 | 40.64 | 17321 | 6930.29 | 2.13% | 0.00 |
| 2025-08-20 | 39.99 | 40.15 | 0.20 | 0.50% | 39.32 | 40.17 | 15772 | 6277.27 | 1.94% | 0.00 |
| 2025-08-19 | 40.05 | 39.95 | -0.33 | -0.82% | 39.81 | 41.00 | 20784 | 8353.27 | 2.56% | 5.00 |
| 2025-08-18 | 40.77 | 40.28 | -0.10 | -0.25% | 39.90 | 41.36 | 29000 | 11700.15 | 3.57% | 2.00 |
| 2025-08-15 | 39.30 | 40.38 | 1.14 | 2.91% | 39.19 | 40.86 | 31099 | 12453.93 | 3.83% | 0.00 |
| 2025-08-14 | 40.90 | 39.24 | -1.71 | -4.18% | 39.06 | 41.23 | 34461 | 13737.84 | 4.24% | 0.00 |
| 2025-08-13 | 40.90 | 40.95 | -0.15 | -0.36% | 40.10 | 42.00 | 33215 | 13586.60 | 4.09% | 0.00 |
| 2025-08-12 | 41.07 | 41.10 | -0.40 | -0.96% | 41.00 | 43.66 | 43673 | 18385.54 | 5.38% | 0.00 |
| 2025-08-11 | 39.50 | 41.50 | 1.50 | 3.75% | 39.43 | 42.49 | 44747 | 18217.59 | 5.51% | 0.00 |
| 2025-08-08 | 36.99 | 40.00 | 3.00 | 8.11% | 36.63 | 41.32 | 55355 | 21708.50 | 6.81% | 10.00 |
| 2025-08-07 | 37.40 | 37.00 | -0.41 | -1.10% | 36.82 | 38.85 | 28655 | 10820.39 | 3.53% | 0.00 |
| 2025-08-06 | 36.63 | 37.41 | 1.08 | 2.97% | 36.29 | 38.60 | 31748 | 11937.89 | 3.91% | 0.00 |
| 2025-08-05 | 36.68 | 36.33 | -0.20 | -0.55% | 35.91 | 36.85 | 26780 | 9735.24 | 3.30% | 0.00 |
| 2025-08-04 | 35.60 | 36.53 | 0.86 | 2.41% | 35.00 | 36.58 | 19920 | 7155.54 | 2.45% | 0.00 |
| 2025-08-01 | 35.65 | 35.67 | 0.03 | 0.08% | 35.31 | 35.98 | 15757 | 5618.95 | 1.94% | 0.00 |
| 2025-07-31 | 35.80 | 35.64 | -0.37 | -1.03% | 35.23 | 36.18 | 15218 | 5439.85 | 1.87% | 0.00 |
| 2025-07-30 | 36.00 | 36.01 | -0.18 | -0.50% | 35.58 | 36.46 | 16894 | 6083.53 | 2.08% | 0.00 |
| 2025-07-29 | 36.75 | 36.19 | -0.53 | -1.44% | 35.88 | 36.98 | 19621 | 7104.67 | 2.42% | 0.00 |
| 2025-07-28 | 36.81 | 36.72 | -0.09 | -0.24% | 36.40 | 37.68 | 18256 | 6731.31 | 2.25% | 0.00 |
| 2025-07-25 | 35.98 | 36.81 | 0.83 | 2.31% | 35.70 | 38.08 | 23137 | 8520.77 | 2.85% | 0.00 |
| 2025-07-24 | 35.71 | 35.98 | 0.27 | 0.76% | 35.54 | 36.18 | 12577 | 4505.41 | 1.55% | 0.00 |
| 2025-07-23 | 36.59 | 35.71 | -0.86 | -2.35% | 35.58 | 36.59 | 15362 | 5523.77 | 1.89% | 0.00 |
| 2025-07-22 | 36.21 | 36.57 | 0.32 | 0.88% | 35.92 | 37.18 | 23093 | 8422.69 | 2.84% | 0.00 |
| 2025-07-21 | 36.28 | 36.25 | -0.05 | -0.14% | 35.57 | 37.69 | 26825 | 9755.57 | 3.30% | 0.00 |
| 2025-07-18 | 36.90 | 36.30 | -0.65 | -1.76% | 35.52 | 36.90 | 28033 | 10081.71 | 3.45% | 0.00 |
| 2025-07-17 | 36.18 | 36.95 | 1.19 | 3.33% | 35.80 | 37.32 | 32107 | 11842.12 | 3.95% | 0.00 |
| 2025-07-16 | 34.20 | 35.76 | 1.21 | 3.50% | 34.20 | 35.90 | 27556 | 9693.08 | 3.39% | 0.00 |
| 2025-07-15 | 33.45 | 34.55 | 1.09 | 3.26% | 33.11 | 34.58 | 22293 | 7556.56 | 2.74% | 0.00 |
| 2025-07-14 | 33.46 | 33.46 | 0.12 | 0.36% | 32.69 | 33.71 | 13326 | 4432.00 | 1.64% | 0.00 |
| 2025-07-11 | 32.32 | 33.34 | 0.76 | 2.33% | 32.22 | 33.71 | 17656 | 5819.97 | 2.17% | 0.00 |
| 2025-07-10 | 32.36 | 32.58 | 0.00 | 0.00% | 32.22 | 32.66 | 10334 | 3351.55 | 1.27% | 0.00 |
康拓医疗(688314)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。
