| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-29 | 19.80 | 19.24 | -0.64 | -3.22% | 19.08 | 20.01 | 34027 | 6588.49 | 2.05% | 0.00 |
| 2025-10-28 | 21.03 | 19.88 | -1.15 | -5.47% | 19.73 | 21.03 | 52308 | 10514.85 | 3.15% | 0.00 |
| 2025-10-27 | 20.88 | 21.03 | 0.13 | 0.62% | 20.71 | 21.44 | 23291 | 4881.83 | 1.40% | 2.00 |
| 2025-10-24 | 20.72 | 20.90 | 0.28 | 1.36% | 20.45 | 21.07 | 19494 | 4054.05 | 1.17% | 0.00 |
| 2025-10-23 | 21.19 | 20.62 | -0.26 | -1.25% | 20.00 | 21.19 | 29600 | 6050.96 | 1.78% | 0.00 |
| 2025-10-22 | 21.00 | 20.88 | -0.14 | -0.67% | 20.74 | 21.26 | 27514 | 5762.06 | 1.66% | 0.00 |
| 2025-10-21 | 20.18 | 21.02 | 1.27 | 6.43% | 19.75 | 21.70 | 55307 | 11541.38 | 3.33% | 0.00 |
| 2025-10-20 | 20.39 | 19.75 | -0.32 | -1.59% | 19.54 | 20.48 | 29718 | 5926.89 | 1.79% | 0.00 |
| 2025-10-17 | 21.00 | 20.07 | -0.72 | -3.46% | 20.00 | 21.06 | 34180 | 6985.06 | 2.06% | 0.00 |
| 2025-10-16 | 20.98 | 20.79 | -0.21 | -1.00% | 20.50 | 21.29 | 53485 | 11175.34 | 3.22% | 0.00 |
| 2025-10-15 | 19.28 | 21.00 | 2.25 | 12.00% | 18.82 | 21.00 | 96240 | 19534.23 | 5.79% | 0.00 |
| 2025-10-14 | 19.57 | 18.75 | -0.70 | -3.60% | 18.75 | 19.73 | 37330 | 7179.18 | 2.25% | 0.00 |
| 2025-10-13 | 18.51 | 19.45 | 0.45 | 2.37% | 18.06 | 19.86 | 42877 | 8255.17 | 2.58% | 0.00 |
| 2025-10-10 | 19.06 | 19.00 | -0.17 | -0.89% | 18.83 | 19.35 | 21504 | 4110.31 | 1.29% | 0.00 |
| 2025-10-09 | 19.90 | 19.17 | -0.88 | -4.39% | 19.11 | 20.11 | 44201 | 8604.06 | 2.66% | 0.00 |
| 2025-09-30 | 20.30 | 20.05 | 0.14 | 0.70% | 19.89 | 20.67 | 25596 | 5168.12 | 1.54% | 0.00 |
| 2025-09-29 | 19.65 | 19.91 | 0.16 | 0.81% | 18.99 | 20.01 | 26655 | 5226.05 | 1.60% | 0.00 |
| 2025-09-26 | 19.39 | 19.75 | 0.11 | 0.56% | 19.39 | 20.34 | 36463 | 7237.30 | 2.19% | 0.00 |
| 2025-09-25 | 19.68 | 19.64 | -0.03 | -0.15% | 19.38 | 20.08 | 38268 | 7563.15 | 2.30% | 0.00 |
| 2025-09-24 | 18.88 | 19.67 | 0.81 | 4.29% | 18.88 | 19.96 | 53123 | 10401.38 | 3.20% | 0.00 |
| 2025-09-23 | 18.91 | 18.86 | -0.14 | -0.74% | 18.00 | 18.98 | 42916 | 7953.71 | 2.58% | 0.00 |
| 2025-09-22 | 18.60 | 19.00 | 0.49 | 2.65% | 18.20 | 19.20 | 35983 | 6704.10 | 2.16% | 0.00 |
| 2025-09-19 | 18.89 | 18.51 | -0.30 | -1.59% | 18.20 | 18.95 | 28443 | 5262.76 | 1.71% | 0.00 |
| 2025-09-18 | 19.30 | 18.81 | -0.62 | -3.19% | 18.60 | 19.62 | 38449 | 7380.26 | 2.31% | 0.00 |
| 2025-09-17 | 19.60 | 19.43 | -0.19 | -0.97% | 19.32 | 19.93 | 33095 | 6492.23 | 1.99% | 0.00 |
| 2025-09-16 | 19.53 | 19.62 | 0.09 | 0.46% | 19.33 | 20.66 | 70197 | 14048.91 | 4.22% | 0.00 |
| 2025-09-15 | 19.68 | 19.53 | -0.17 | -0.86% | 19.36 | 20.00 | 30978 | 6053.00 | 1.86% | 0.00 |
| 2025-09-12 | 19.85 | 19.70 | -0.14 | -0.71% | 19.18 | 20.22 | 43441 | 8520.08 | 2.61% | 0.00 |
| 2025-09-11 | 19.99 | 19.84 | -0.21 | -1.05% | 19.60 | 20.36 | 42116 | 8359.06 | 2.53% | 0.00 |
| 2025-09-10 | 20.13 | 20.05 | -0.11 | -0.55% | 19.84 | 20.65 | 32713 | 6587.07 | 1.97% | 0.00 |
| 2025-09-09 | 21.48 | 20.16 | -1.43 | -6.62% | 19.94 | 22.42 | 72160 | 15133.08 | 4.34% | 0.00 |
| 2025-09-08 | 21.22 | 21.59 | 0.42 | 1.98% | 20.65 | 21.65 | 35370 | 7499.12 | 2.13% | 0.00 |
| 2025-09-05 | 20.25 | 21.17 | 0.77 | 3.77% | 19.81 | 21.38 | 66520 | 13760.39 | 4.00% | 0.00 |
| 2025-09-04 | 20.10 | 20.40 | 0.10 | 0.49% | 19.90 | 21.27 | 66120 | 13717.97 | 3.98% | 0.00 |
| 2025-09-03 | 20.13 | 20.30 | 0.18 | 0.89% | 19.43 | 20.48 | 50306 | 10081.51 | 3.03% | 0.00 |
| 2025-09-02 | 21.29 | 20.12 | -0.69 | -3.32% | 19.86 | 21.30 | 75978 | 15505.88 | 4.57% | 0.00 |
| 2025-09-01 | 19.47 | 20.81 | 1.14 | 5.80% | 19.47 | 21.18 | 83683 | 17259.80 | 5.03% | 0.00 |
| 2025-08-29 | 18.99 | 19.67 | 0.93 | 4.96% | 18.41 | 19.94 | 75864 | 14697.50 | 4.56% | 0.00 |
| 2025-08-28 | 19.23 | 18.74 | -0.49 | -2.55% | 18.30 | 20.60 | 98859 | 19146.71 | 5.95% | 0.00 |
| 2025-08-27 | 20.30 | 19.23 | -1.28 | -6.24% | 19.19 | 20.70 | 144728 | 28854.35 | 8.71% | 0.00 |
| 2025-08-26 | 17.61 | 20.51 | 2.76 | 15.55% | 17.52 | 21.30 | 224305 | 45514.29 | 13.49% | 0.00 |
| 2025-08-25 | 18.20 | 17.75 | -0.77 | -4.16% | 17.60 | 18.58 | 76606 | 13780.06 | 4.61% | 0.00 |
| 2025-08-22 | 18.58 | 18.52 | -0.07 | -0.38% | 18.03 | 18.58 | 50888 | 9290.19 | 3.06% | 0.00 |
| 2025-08-21 | 18.08 | 18.59 | 0.83 | 4.67% | 18.08 | 19.29 | 68290 | 12788.02 | 4.11% | 0.00 |
| 2025-08-20 | 17.85 | 17.76 | -0.12 | -0.67% | 17.58 | 18.16 | 28296 | 5054.27 | 1.70% | 0.00 |
| 2025-08-19 | 18.21 | 17.88 | -0.34 | -1.87% | 17.87 | 18.36 | 35294 | 6372.92 | 2.12% | 0.00 |
| 2025-08-18 | 18.18 | 18.22 | -0.11 | -0.60% | 17.90 | 18.90 | 57981 | 10653.12 | 3.49% | 0.00 |
| 2025-08-15 | 18.23 | 18.33 | 0.09 | 0.49% | 17.72 | 18.38 | 36360 | 6593.98 | 2.19% | 0.00 |
| 2025-08-14 | 18.85 | 18.24 | -0.37 | -1.99% | 18.06 | 19.89 | 60540 | 11351.52 | 3.64% | 0.00 |
| 2025-08-13 | 19.75 | 18.61 | -0.75 | -3.87% | 18.06 | 19.75 | 62184 | 11661.13 | 3.74% | 0.00 |
| 2025-08-12 | 19.12 | 19.36 | 0.78 | 4.20% | 18.60 | 20.40 | 87815 | 17152.96 | 5.28% | 0.00 |
| 2025-08-11 | 17.80 | 18.58 | 0.97 | 5.51% | 17.59 | 19.03 | 63417 | 11675.54 | 3.82% | 0.00 |
| 2025-08-08 | 17.38 | 17.61 | 0.11 | 0.63% | 17.18 | 17.86 | 28514 | 4989.41 | 1.72% | 0.00 |
| 2025-08-07 | 17.99 | 17.50 | -0.49 | -2.72% | 17.21 | 17.99 | 48545 | 8523.37 | 2.92% | 0.00 |
| 2025-08-06 | 17.85 | 17.99 | 0.34 | 1.93% | 17.55 | 18.35 | 62224 | 11197.53 | 3.74% | 0.00 |
| 2025-08-05 | 17.71 | 17.65 | -0.06 | -0.34% | 17.46 | 17.98 | 22226 | 3914.63 | 1.34% | 0.00 |
| 2025-08-04 | 17.40 | 17.71 | 0.23 | 1.32% | 17.12 | 17.80 | 28449 | 4982.40 | 1.71% | 0.00 |
| 2025-08-01 | 17.95 | 17.48 | -0.60 | -3.32% | 17.32 | 18.43 | 33129 | 5864.95 | 1.99% | 0.00 |
| 2025-07-31 | 17.61 | 18.08 | 0.41 | 2.32% | 17.46 | 18.11 | 32286 | 5764.81 | 1.94% | 0.00 |
| 2025-07-30 | 18.02 | 17.67 | -0.36 | -2.00% | 17.36 | 18.20 | 28672 | 5069.19 | 1.72% | 0.00 |
| 2025-07-29 | 18.00 | 18.03 | 0.16 | 0.90% | 17.00 | 18.10 | 39500 | 6966.40 | 2.38% | 0.00 |
| 2025-07-28 | 18.16 | 17.87 | -0.29 | -1.60% | 17.63 | 18.47 | 28364 | 5079.87 | 1.71% | 0.00 |
| 2025-07-25 | 17.97 | 18.16 | 0.12 | 0.67% | 17.82 | 18.48 | 33264 | 6052.68 | 2.00% | 0.00 |
| 2025-07-24 | 17.36 | 18.04 | 0.58 | 3.32% | 17.36 | 18.47 | 38582 | 6915.10 | 2.32% | 0.00 |
| 2025-07-23 | 17.24 | 17.46 | 0.05 | 0.29% | 16.95 | 17.71 | 23324 | 4053.44 | 1.40% | 0.00 |
| 2025-07-22 | 17.78 | 17.41 | -0.37 | -2.08% | 17.40 | 18.40 | 46877 | 8383.80 | 2.82% | 0.00 |
| 2025-07-21 | 17.79 | 17.78 | -0.01 | -0.06% | 17.51 | 18.30 | 20902 | 3711.93 | 1.26% | 0.00 |
| 2025-07-18 | 17.96 | 17.79 | -0.26 | -1.44% | 17.51 | 18.37 | 26345 | 4674.96 | 1.58% | 0.00 |
| 2025-07-17 | 17.96 | 18.05 | 0.05 | 0.28% | 17.55 | 18.53 | 47970 | 8661.08 | 2.89% | 0.00 |
| 2025-07-16 | 17.93 | 18.00 | 0.05 | 0.28% | 17.79 | 18.20 | 27171 | 4876.74 | 1.63% | 0.00 |
| 2025-07-15 | 18.49 | 17.95 | -0.65 | -3.49% | 17.60 | 18.64 | 53709 | 9641.91 | 3.23% | 0.00 |
| 2025-07-14 | 18.40 | 18.60 | -0.06 | -0.32% | 18.00 | 18.98 | 55573 | 10327.55 | 3.34% | 0.00 |
| 2025-07-11 | 16.37 | 18.66 | 2.29 | 13.99% | 16.36 | 19.08 | 109009 | 19172.90 | 6.56% | 0.00 |
| 2025-07-10 | 16.00 | 16.37 | 0.25 | 1.55% | 15.89 | 16.42 | 33140 | 5364.06 | 1.99% | 0.00 |
| 2025-07-09 | 16.17 | 16.12 | -0.05 | -0.31% | 15.91 | 16.32 | 20539 | 3312.61 | 1.24% | 0.00 |
| 2025-07-08 | 15.61 | 16.17 | 0.55 | 3.52% | 15.59 | 16.26 | 33979 | 5420.36 | 2.04% | 0.00 |
| 2025-07-07 | 15.40 | 15.62 | 0.18 | 1.17% | 15.11 | 15.63 | 18938 | 2915.50 | 1.14% | 0.00 |
| 2025-07-04 | 15.50 | 15.44 | -0.06 | -0.39% | 15.10 | 16.17 | 45561 | 7110.77 | 2.74% | 0.00 |
| 2025-07-03 | 14.92 | 15.50 | 0.66 | 4.45% | 14.74 | 15.65 | 46273 | 7058.54 | 2.78% | 0.00 |
| 2025-07-02 | 14.81 | 14.84 | -0.11 | -0.74% | 14.70 | 15.02 | 13988 | 2075.70 | 0.84% | 0.00 |
迈得医疗(688310)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。
