| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 56.27 | 57.21 | 1.08 | 1.92% | 55.69 | 57.38 | 21360 | 12093.83 | 2.23% | 0.00 |
| 2026-02-03 | 55.14 | 56.13 | 1.17 | 2.13% | 55.14 | 56.32 | 9517 | 5320.09 | 0.99% | 0.00 |
| 2026-02-02 | 55.30 | 54.96 | -0.46 | -0.83% | 54.80 | 56.85 | 11388 | 6347.13 | 1.19% | 0.00 |
| 2026-01-30 | 56.10 | 55.42 | -0.60 | -1.07% | 54.30 | 56.90 | 16509 | 9126.85 | 1.72% | 0.00 |
| 2026-01-29 | 56.50 | 56.02 | -0.70 | -1.23% | 55.88 | 58.19 | 20722 | 11849.31 | 2.16% | 0.00 |
| 2026-01-28 | 57.19 | 56.72 | -0.82 | -1.43% | 56.42 | 57.50 | 14529 | 8252.89 | 1.52% | 0.00 |
| 2026-01-27 | 56.60 | 57.54 | 0.54 | 0.95% | 55.31 | 57.98 | 19704 | 11176.81 | 2.06% | 0.00 |
| 2026-01-26 | 59.37 | 57.00 | -2.35 | -3.96% | 56.68 | 59.74 | 26468 | 15253.60 | 2.76% | 0.00 |
| 2026-01-23 | 57.80 | 59.35 | 2.09 | 3.65% | 57.41 | 59.50 | 31276 | 18337.41 | 3.27% | 0.00 |
| 2026-01-22 | 57.40 | 57.26 | -0.24 | -0.42% | 57.01 | 58.19 | 18085 | 10386.80 | 1.89% | 0.00 |
| 2026-01-21 | 57.71 | 57.50 | -0.45 | -0.78% | 56.81 | 58.30 | 18843 | 10859.67 | 1.97% | 0.00 |
| 2026-01-20 | 60.30 | 57.95 | -1.90 | -3.17% | 57.30 | 60.30 | 28916 | 16872.08 | 3.02% | 0.00 |
| 2026-01-19 | 60.00 | 59.85 | -3.01 | -4.79% | 59.38 | 61.38 | 40994 | 24657.58 | 4.28% | 0.00 |
| 2026-01-16 | 64.90 | 62.86 | -2.56 | -3.91% | 62.22 | 65.49 | 43248 | 27323.74 | 4.52% | 0.00 |
| 2026-01-15 | 66.01 | 65.42 | -1.64 | -2.45% | 64.30 | 68.22 | 44870 | 29398.64 | 4.69% | 0.00 |
| 2026-01-14 | 66.00 | 67.06 | -0.94 | -1.38% | 66.00 | 70.50 | 80632 | 55084.70 | 8.42% | 0.00 |
| 2026-01-13 | 68.05 | 68.00 | -0.11 | -0.16% | 64.16 | 70.70 | 86215 | 58287.81 | 9.00% | 0.00 |
| 2026-01-12 | 65.50 | 68.11 | 2.41 | 3.67% | 65.49 | 69.50 | 84907 | 56882.04 | 8.87% | 0.00 |
| 2026-01-09 | 66.00 | 65.70 | -1.73 | -2.57% | 64.44 | 68.99 | 73983 | 48961.77 | 7.72% | 0.00 |
| 2026-01-08 | 64.30 | 67.43 | 2.90 | 4.49% | 62.72 | 69.98 | 102974 | 68742.20 | 10.75% | 0.00 |
| 2026-01-07 | 72.27 | 64.53 | -5.17 | -7.42% | 59.66 | 72.27 | 126212 | 82709.26 | 13.18% | 4.06 |
| 2026-01-06 | 65.01 | 69.70 | 11.62 | 20.01% | 63.89 | 69.70 | 102886 | 69807.72 | 10.74% | 0.00 |
| 2026-01-05 | 51.98 | 58.08 | 9.68 | 20.00% | 51.90 | 58.08 | 70192 | 39726.78 | 7.33% | 0.00 |
| 2025-12-31 | 48.60 | 48.40 | -0.20 | -0.41% | 48.13 | 48.83 | 7974 | 3856.73 | 0.83% | 0.00 |
| 2025-12-30 | 49.02 | 48.60 | -0.75 | -1.52% | 48.05 | 49.20 | 15491 | 7516.70 | 1.62% | 0.00 |
| 2025-12-29 | 47.91 | 49.35 | 1.28 | 2.66% | 47.90 | 50.11 | 22604 | 11169.82 | 2.36% | 0.00 |
| 2025-12-26 | 49.45 | 48.07 | -1.21 | -2.46% | 47.91 | 49.45 | 20918 | 10132.99 | 2.18% | 0.00 |
| 2025-12-25 | 46.68 | 49.28 | 2.67 | 5.73% | 46.68 | 50.20 | 33536 | 16348.35 | 3.50% | 0.00 |
| 2025-12-24 | 46.46 | 46.61 | 0.11 | 0.24% | 45.79 | 47.00 | 8890 | 4118.43 | 0.93% | 0.00 |
| 2025-12-23 | 46.95 | 46.50 | -0.56 | -1.19% | 46.26 | 47.01 | 8743 | 4062.90 | 0.91% | 0.00 |
| 2025-12-22 | 46.72 | 47.06 | 0.45 | 0.97% | 46.50 | 47.42 | 13711 | 6439.19 | 1.43% | 0.00 |
| 2025-12-19 | 45.95 | 46.61 | 0.21 | 0.45% | 45.72 | 47.47 | 13733 | 6359.44 | 1.43% | 0.00 |
| 2025-12-18 | 44.15 | 46.40 | 1.68 | 3.76% | 44.15 | 46.99 | 19539 | 9003.56 | 2.04% | 0.00 |
| 2025-12-17 | 44.10 | 44.72 | 0.82 | 1.87% | 43.55 | 44.96 | 10401 | 4603.71 | 1.09% | 0.00 |
| 2025-12-16 | 44.20 | 43.90 | -0.42 | -0.95% | 43.69 | 44.76 | 6759 | 2984.29 | 0.71% | 0.00 |
| 2025-12-15 | 44.75 | 44.32 | -0.22 | -0.49% | 44.30 | 45.43 | 5123 | 2299.04 | 0.53% | 0.00 |
| 2025-12-12 | 44.60 | 44.54 | 0.12 | 0.27% | 44.09 | 44.73 | 4619 | 2056.26 | 0.48% | 0.00 |
| 2025-12-11 | 45.14 | 44.42 | -0.52 | -1.16% | 44.23 | 45.14 | 4471 | 1994.81 | 0.47% | 0.00 |
| 2025-12-10 | 45.70 | 44.94 | -0.49 | -1.08% | 44.60 | 45.70 | 4782 | 2149.26 | 0.50% | 0.00 |
| 2025-12-09 | 45.78 | 45.43 | -0.37 | -0.81% | 45.40 | 46.25 | 6195 | 2843.11 | 0.65% | 0.00 |
| 2025-12-08 | 45.47 | 45.80 | 0.50 | 1.10% | 45.40 | 45.97 | 5489 | 2510.70 | 0.57% | 0.00 |
| 2025-12-05 | 44.45 | 45.30 | 0.85 | 1.91% | 44.14 | 45.35 | 5393 | 2423.38 | 0.56% | 0.00 |
| 2025-12-04 | 45.15 | 44.45 | -0.63 | -1.40% | 44.20 | 45.15 | 5749 | 2563.54 | 0.60% | 0.00 |
| 2025-12-03 | 45.30 | 45.08 | -0.08 | -0.18% | 45.01 | 46.00 | 6377 | 2890.33 | 0.67% | 0.00 |
| 2025-12-02 | 46.00 | 45.16 | -0.77 | -1.68% | 45.06 | 46.00 | 4992 | 2264.81 | 0.52% | 0.00 |
| 2025-12-01 | 45.35 | 45.93 | 0.70 | 1.55% | 45.30 | 46.08 | 10015 | 4588.38 | 1.05% | 0.00 |
| 2025-11-28 | 45.22 | 45.23 | 0.32 | 0.71% | 44.59 | 45.44 | 4934 | 2224.43 | 0.52% | 0.00 |
| 2025-11-27 | 44.94 | 44.91 | 0.31 | 0.70% | 44.51 | 45.29 | 5484 | 2464.32 | 0.57% | 0.00 |
| 2025-11-26 | 44.73 | 44.60 | -0.22 | -0.49% | 44.48 | 45.22 | 5914 | 2646.31 | 0.62% | 0.00 |
| 2025-11-25 | 44.75 | 44.82 | 0.47 | 1.06% | 44.63 | 45.29 | 7757 | 3489.03 | 0.81% | 0.00 |
| 2025-11-24 | 43.40 | 44.35 | 1.01 | 2.33% | 43.24 | 44.62 | 7456 | 3275.34 | 0.78% | 0.00 |
| 2025-11-21 | 45.36 | 43.34 | -2.46 | -5.37% | 43.20 | 45.90 | 13780 | 6104.38 | 1.44% | 0.00 |
| 2025-11-20 | 46.00 | 45.80 | -0.18 | -0.39% | 45.72 | 46.27 | 5164 | 2371.54 | 0.54% | 0.00 |
| 2025-11-19 | 46.75 | 45.98 | -0.95 | -2.02% | 45.70 | 47.00 | 8667 | 4007.98 | 0.90% | 0.00 |
| 2025-11-18 | 47.75 | 46.93 | -0.85 | -1.78% | 46.61 | 47.78 | 9108 | 4301.23 | 0.95% | 0.00 |
| 2025-11-17 | 47.91 | 47.78 | -0.12 | -0.25% | 47.13 | 48.06 | 7676 | 3647.69 | 0.80% | 0.00 |
| 2025-11-14 | 47.80 | 47.90 | -0.37 | -0.77% | 47.80 | 48.27 | 8793 | 4221.65 | 0.92% | 0.00 |
| 2025-11-13 | 48.00 | 48.27 | 0.07 | 0.15% | 47.36 | 48.44 | 14005 | 6717.67 | 1.46% | 0.00 |
| 2025-11-12 | 48.30 | 48.20 | 0.03 | 0.06% | 47.93 | 49.49 | 18834 | 9160.83 | 1.97% | 0.00 |
| 2025-11-11 | 48.95 | 48.17 | -0.75 | -1.53% | 47.93 | 49.00 | 11797 | 5702.82 | 1.23% | 0.00 |
| 2025-11-10 | 49.55 | 48.92 | -0.30 | -0.61% | 48.67 | 50.25 | 14243 | 7017.72 | 1.49% | 0.00 |
| 2025-11-07 | 50.42 | 49.22 | -1.24 | -2.46% | 49.00 | 50.42 | 15549 | 7717.03 | 1.62% | 0.00 |
| 2025-11-06 | 51.20 | 50.46 | -0.47 | -0.92% | 50.15 | 51.22 | 15802 | 7988.18 | 1.65% | 0.00 |
| 2025-11-05 | 51.36 | 50.93 | -1.19 | -2.28% | 50.56 | 51.85 | 13738 | 7031.83 | 1.43% | 4.00 |
| 2025-11-04 | 52.78 | 52.12 | -1.03 | -1.94% | 50.70 | 52.89 | 20830 | 10759.37 | 2.17% | 0.00 |
| 2025-11-03 | 54.00 | 53.15 | -0.98 | -1.81% | 52.31 | 54.03 | 19682 | 10398.40 | 2.06% | 0.00 |
| 2025-10-31 | 53.35 | 54.13 | 0.14 | 0.26% | 53.12 | 55.50 | 25831 | 14020.97 | 2.70% | 0.00 |
| 2025-10-30 | 53.63 | 53.99 | 0.02 | 0.04% | 53.05 | 54.65 | 25584 | 13789.09 | 2.67% | 0.00 |
| 2025-10-29 | 53.00 | 53.97 | 1.08 | 2.04% | 52.33 | 55.33 | 32773 | 17722.71 | 3.42% | 0.00 |
| 2025-10-28 | 52.50 | 52.89 | 0.21 | 0.40% | 52.09 | 53.80 | 26249 | 13868.90 | 2.74% | 0.00 |
| 2025-10-27 | 50.51 | 52.68 | 3.58 | 7.29% | 49.24 | 53.19 | 40271 | 20667.16 | 4.20% | 0.00 |
| 2025-10-24 | 47.02 | 49.10 | 2.21 | 4.71% | 46.77 | 49.99 | 20513 | 9980.02 | 2.14% | 0.00 |
| 2025-10-23 | 47.85 | 46.89 | -0.90 | -1.88% | 45.71 | 47.85 | 13835 | 6437.90 | 1.44% | 0.00 |
| 2025-10-22 | 48.38 | 47.79 | -0.38 | -0.79% | 47.66 | 48.38 | 5825 | 2790.41 | 0.61% | 0.00 |
| 2025-10-21 | 47.89 | 48.17 | 0.80 | 1.69% | 47.26 | 48.17 | 7273 | 3475.80 | 0.76% | 0.00 |
| 2025-10-20 | 47.20 | 47.37 | 0.79 | 1.70% | 47.19 | 48.58 | 13737 | 6565.97 | 1.43% | 0.00 |
| 2025-10-17 | 49.23 | 46.58 | -2.65 | -5.38% | 46.58 | 49.30 | 17051 | 8118.16 | 1.78% | 0.00 |
| 2025-10-16 | 49.79 | 49.23 | -0.63 | -1.26% | 49.00 | 50.58 | 12524 | 6228.61 | 1.31% | 0.00 |
| 2025-10-15 | 49.48 | 49.86 | 0.53 | 1.07% | 48.55 | 50.30 | 11679 | 5796.20 | 1.22% | 0.00 |
| 2025-10-14 | 50.04 | 49.33 | -0.96 | -1.91% | 49.13 | 51.14 | 10580 | 5287.30 | 1.10% | 0.00 |
伟思医疗(688580)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。
