| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 20.39 | 20.08 | 0.00 | 0.00% | 20.01 | 20.80 | 44697 | 9114.33 | 1.42% | 0.00 |
| 2025-10-27 | 19.82 | 20.08 | 0.40 | 2.03% | 19.70 | 20.38 | 35424 | 7087.27 | 1.13% | 0.00 |
| 2025-10-24 | 19.37 | 19.68 | 0.48 | 2.50% | 19.20 | 19.86 | 19709 | 3866.28 | 0.63% | 0.00 |
| 2025-10-23 | 19.70 | 19.20 | -0.65 | -3.27% | 19.00 | 19.95 | 38602 | 7443.99 | 1.23% | 0.00 |
| 2025-10-22 | 20.10 | 19.85 | -0.35 | -1.73% | 19.75 | 20.25 | 20067 | 3992.03 | 0.64% | 0.00 |
| 2025-10-21 | 19.71 | 20.20 | 0.44 | 2.23% | 19.60 | 20.26 | 32883 | 6564.81 | 1.05% | 0.00 |
| 2025-10-20 | 19.75 | 19.76 | 0.34 | 1.75% | 19.39 | 20.00 | 21791 | 4298.65 | 0.69% | 0.00 |
| 2025-10-17 | 19.53 | 19.42 | -0.10 | -0.51% | 19.35 | 19.96 | 32394 | 6361.08 | 1.03% | 0.00 |
| 2025-10-16 | 19.62 | 19.52 | -0.19 | -0.96% | 19.35 | 20.14 | 50144 | 9932.54 | 1.60% | 0.00 |
| 2025-10-15 | 19.76 | 19.71 | -0.22 | -1.10% | 19.20 | 19.99 | 53414 | 10475.37 | 1.70% | 0.00 |
| 2025-10-14 | 20.11 | 19.93 | -0.29 | -1.43% | 19.72 | 20.78 | 50783 | 10241.55 | 1.62% | 0.00 |
| 2025-10-13 | 20.00 | 20.22 | -0.54 | -2.60% | 19.80 | 20.70 | 55511 | 11204.59 | 1.77% | 0.00 |
| 2025-10-10 | 19.82 | 20.76 | 1.04 | 5.27% | 19.42 | 21.19 | 93242 | 19047.43 | 2.97% | 0.00 |
| 2025-10-09 | 19.64 | 19.72 | 0.04 | 0.20% | 19.44 | 19.95 | 46422 | 9178.93 | 1.48% | 0.00 |
| 2025-09-30 | 19.31 | 19.68 | 0.29 | 1.50% | 19.10 | 19.84 | 40526 | 7925.07 | 1.29% | 0.00 |
| 2025-09-29 | 19.81 | 19.39 | -0.45 | -2.27% | 19.21 | 20.08 | 41569 | 8074.78 | 1.32% | 0.00 |
| 2025-09-26 | 19.91 | 19.84 | -0.11 | -0.55% | 19.52 | 20.21 | 36039 | 7150.40 | 1.15% | 0.00 |
| 2025-09-25 | 20.05 | 19.95 | -0.08 | -0.40% | 19.60 | 20.43 | 43937 | 8866.18 | 1.40% | 0.00 |
| 2025-09-24 | 19.58 | 20.03 | 0.51 | 2.61% | 19.50 | 20.04 | 38988 | 7729.19 | 1.24% | 0.00 |
| 2025-09-23 | 20.08 | 19.52 | -0.54 | -2.69% | 19.10 | 20.28 | 63633 | 12415.04 | 2.03% | 0.00 |
| 2025-09-22 | 19.63 | 20.06 | 0.49 | 2.50% | 19.51 | 20.31 | 64837 | 12948.25 | 2.07% | 0.00 |
| 2025-09-19 | 19.91 | 19.57 | -0.45 | -2.25% | 19.50 | 20.12 | 59247 | 11679.73 | 1.89% | 0.00 |
| 2025-09-18 | 19.81 | 20.02 | 0.17 | 0.86% | 19.77 | 20.65 | 100151 | 20210.39 | 3.19% | 0.00 |
| 2025-09-17 | 20.23 | 19.85 | -0.38 | -1.88% | 19.75 | 20.29 | 77718 | 15508.97 | 2.48% | 0.00 |
| 2025-09-16 | 20.00 | 20.23 | 0.23 | 1.15% | 19.60 | 20.30 | 81375 | 16262.00 | 2.59% | 0.00 |
| 2025-09-15 | 20.87 | 20.00 | -0.96 | -4.58% | 19.80 | 20.87 | 157861 | 31733.75 | 5.03% | 0.00 |
| 2025-09-12 | 21.44 | 20.96 | -0.39 | -1.83% | 20.89 | 21.49 | 54453 | 11514.16 | 1.83% | 0.00 |
| 2025-09-11 | 20.55 | 21.35 | 0.60 | 2.89% | 19.92 | 21.57 | 75196 | 15841.47 | 2.52% | 0.00 |
| 2025-09-10 | 20.23 | 20.75 | 0.26 | 1.27% | 20.20 | 20.91 | 83039 | 17084.73 | 2.79% | 0.00 |
| 2025-09-09 | 22.14 | 20.49 | -1.67 | -7.54% | 20.16 | 22.14 | 160139 | 33640.32 | 5.37% | 0.00 |
| 2025-09-08 | 22.00 | 22.16 | -0.39 | -1.73% | 21.10 | 22.35 | 90705 | 19918.92 | 3.04% | 0.00 |
| 2025-09-05 | 22.70 | 22.55 | 0.52 | 2.36% | 21.40 | 22.70 | 115103 | 25265.29 | 3.86% | 0.00 |
| 2025-09-04 | 25.70 | 22.03 | -3.67 | -14.28% | 21.67 | 25.86 | 140113 | 32516.09 | 4.70% | 0.00 |
| 2025-09-03 | 24.60 | 25.70 | 1.85 | 7.76% | 24.25 | 26.13 | 186734 | 47451.68 | 6.26% | 0.00 |
| 2025-09-02 | 23.65 | 23.85 | 0.22 | 0.93% | 22.88 | 24.10 | 69434 | 16291.59 | 2.33% | 0.00 |
| 2025-09-01 | 22.80 | 23.63 | 1.03 | 4.56% | 22.30 | 24.85 | 141663 | 33393.29 | 4.75% | 0.00 |
| 2025-08-29 | 22.95 | 22.60 | -0.39 | -1.70% | 22.11 | 22.97 | 61959 | 13885.61 | 2.08% | 0.00 |
| 2025-08-28 | 22.84 | 22.99 | 0.05 | 0.22% | 22.00 | 23.17 | 56566 | 12808.42 | 1.90% | 0.00 |
| 2025-08-27 | 23.80 | 22.94 | -0.86 | -3.61% | 22.85 | 24.11 | 74697 | 17569.82 | 2.51% | 0.00 |
| 2025-08-26 | 22.24 | 23.80 | 1.34 | 5.97% | 21.80 | 24.54 | 111580 | 26405.61 | 3.74% | 0.00 |
| 2025-08-25 | 21.45 | 22.46 | 0.84 | 3.89% | 21.45 | 22.68 | 80879 | 17975.98 | 2.71% | 0.00 |
| 2025-08-22 | 21.25 | 21.62 | 0.50 | 2.37% | 20.96 | 21.77 | 61296 | 13176.86 | 2.06% | 0.00 |
| 2025-08-21 | 20.79 | 21.12 | 0.34 | 1.64% | 20.53 | 21.53 | 50246 | 10539.67 | 1.69% | 0.00 |
| 2025-08-20 | 20.88 | 20.78 | -0.15 | -0.72% | 20.43 | 21.00 | 43925 | 9077.72 | 1.47% | 0.00 |
| 2025-08-19 | 20.93 | 20.93 | -0.27 | -1.27% | 20.76 | 21.45 | 39729 | 8353.37 | 1.33% | 0.00 |
| 2025-08-18 | 20.39 | 21.20 | 0.48 | 2.32% | 20.36 | 21.75 | 67558 | 14215.93 | 2.27% | 0.00 |
| 2025-08-15 | 20.31 | 20.72 | 0.47 | 2.32% | 20.25 | 21.07 | 44297 | 9142.20 | 1.49% | 0.00 |
| 2025-08-14 | 21.46 | 20.25 | -1.27 | -5.90% | 20.22 | 21.46 | 88464 | 18253.77 | 2.97% | 15.00 |
| 2025-08-13 | 21.25 | 21.52 | 0.27 | 1.27% | 21.02 | 21.76 | 53060 | 11339.79 | 1.78% | 0.00 |
| 2025-08-12 | 21.18 | 21.25 | 0.24 | 1.14% | 21.02 | 22.50 | 131496 | 28594.30 | 4.41% | 0.00 |
| 2025-08-11 | 19.76 | 21.01 | 1.25 | 6.33% | 19.76 | 21.30 | 93543 | 19376.69 | 3.14% | 0.00 |
| 2025-08-08 | 19.66 | 19.76 | -0.06 | -0.30% | 19.33 | 20.43 | 55666 | 11059.36 | 1.87% | 0.00 |
| 2025-08-07 | 19.62 | 19.82 | 0.20 | 1.02% | 19.57 | 20.79 | 75920 | 15339.59 | 2.55% | 0.00 |
| 2025-08-06 | 19.84 | 19.62 | -0.20 | -1.01% | 19.52 | 20.00 | 45358 | 8931.22 | 1.52% | 0.00 |
| 2025-08-05 | 19.97 | 19.82 | -0.26 | -1.29% | 19.68 | 20.09 | 37408 | 7424.90 | 1.25% | 0.00 |
| 2025-08-04 | 19.45 | 20.08 | 0.60 | 3.08% | 19.00 | 20.35 | 67535 | 13337.20 | 2.27% | 0.00 |
| 2025-08-01 | 19.20 | 19.48 | 0.17 | 0.88% | 19.11 | 19.61 | 49508 | 9601.55 | 1.66% | 0.00 |
| 2025-07-31 | 19.36 | 19.31 | -0.08 | -0.41% | 19.21 | 19.94 | 57081 | 11160.50 | 1.91% | 0.00 |
| 2025-07-30 | 19.51 | 19.39 | -0.46 | -2.32% | 19.21 | 20.14 | 72450 | 14254.63 | 2.43% | 0.00 |
| 2025-07-29 | 19.30 | 19.85 | 0.38 | 1.95% | 19.01 | 19.98 | 73435 | 14349.53 | 2.46% | 0.00 |
| 2025-07-28 | 19.50 | 19.47 | -0.08 | -0.41% | 19.15 | 20.20 | 79276 | 15424.13 | 2.66% | 0.00 |
| 2025-07-25 | 18.61 | 19.55 | 0.95 | 5.11% | 18.61 | 20.44 | 140614 | 27628.04 | 4.72% | 0.00 |
| 2025-07-24 | 18.90 | 18.60 | -0.15 | -0.80% | 18.29 | 18.90 | 67788 | 12543.11 | 2.27% | 0.00 |
| 2025-07-23 | 18.25 | 18.75 | 0.35 | 1.90% | 17.91 | 18.97 | 82892 | 15351.62 | 2.78% | 0.00 |
| 2025-07-22 | 17.50 | 18.40 | 0.99 | 5.69% | 17.50 | 19.29 | 125748 | 23277.42 | 4.22% | 0.00 |
| 2025-07-21 | 17.61 | 17.41 | -0.20 | -1.14% | 17.33 | 17.73 | 34119 | 5960.75 | 1.14% | 0.00 |
| 2025-07-18 | 17.26 | 17.61 | 0.29 | 1.67% | 17.14 | 17.70 | 36925 | 6423.43 | 1.24% | 0.00 |
| 2025-07-17 | 18.00 | 17.32 | -0.23 | -1.31% | 16.94 | 18.00 | 63697 | 11007.59 | 2.14% | 0.00 |
| 2025-07-16 | 20.61 | 21.07 | 0.83 | 4.10% | 20.15 | 21.55 | 63778 | 13423.53 | 2.57% | 0.00 |
| 2025-07-15 | 19.80 | 20.24 | 0.32 | 1.61% | 19.55 | 20.24 | 25584 | 5100.42 | 1.03% | 0.00 |
| 2025-07-14 | 19.76 | 19.92 | 0.12 | 0.61% | 19.55 | 19.98 | 20467 | 4054.36 | 0.82% | 0.00 |
| 2025-07-11 | 19.85 | 19.80 | -0.02 | -0.10% | 19.58 | 20.15 | 33914 | 6753.03 | 1.36% | 0.00 |
| 2025-07-10 | 19.34 | 19.82 | 0.50 | 2.59% | 19.28 | 20.03 | 30366 | 5986.45 | 1.22% | 105.88 |
| 2025-07-09 | 19.29 | 19.32 | 0.05 | 0.26% | 19.12 | 19.53 | 15977 | 3082.99 | 0.64% | 0.00 |
| 2025-07-08 | 19.20 | 19.27 | -0.02 | -0.10% | 19.10 | 19.37 | 13070 | 2517.10 | 0.53% | 0.00 |
| 2025-07-07 | 19.29 | 19.29 | 0.17 | 0.89% | 18.96 | 19.31 | 17878 | 3418.25 | 0.72% | 0.00 |
| 2025-07-04 | 19.55 | 19.12 | -0.24 | -1.24% | 19.06 | 19.59 | 17648 | 3383.44 | 0.71% | 0.00 |
| 2025-07-03 | 19.40 | 19.36 | 0.02 | 0.10% | 19.23 | 19.56 | 17645 | 3423.39 | 0.71% | 0.00 |
| 2025-07-02 | 19.45 | 19.34 | -0.22 | -1.12% | 19.15 | 19.56 | 16118 | 3109.40 | 0.65% | 0.00 |
| 2025-07-01 | 19.00 | 19.56 | 0.33 | 1.72% | 19.00 | 19.76 | 23399 | 4549.26 | 0.94% | 0.00 |
三友医疗(688085)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。
