| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 22.99 | 23.14 | 0.62 | 2.75% | 22.43 | 23.72 | 51706 | 11967.33 | 1.15% | 0.00 |
| 2025-12-19 | 21.79 | 22.52 | 0.82 | 3.78% | 21.67 | 23.29 | 68786 | 15612.81 | 1.53% | 0.00 |
| 2025-12-18 | 21.76 | 21.70 | -0.44 | -1.99% | 21.64 | 22.27 | 29377 | 6409.67 | 0.65% | 0.00 |
| 2025-12-17 | 21.95 | 22.14 | -0.06 | -0.27% | 21.70 | 22.20 | 36900 | 8101.25 | 0.82% | 0.00 |
| 2025-12-16 | 23.05 | 22.20 | -1.00 | -4.31% | 21.89 | 23.20 | 66909 | 14908.18 | 1.49% | 0.00 |
| 2025-12-15 | 24.56 | 23.20 | -1.36 | -5.54% | 23.20 | 24.68 | 63661 | 15062.94 | 1.41% | 0.00 |
| 2025-12-12 | 27.09 | 24.56 | -2.28 | -8.49% | 23.44 | 27.09 | 187483 | 45942.54 | 4.17% | 0.00 |
| 2025-12-11 | 24.12 | 26.84 | 2.56 | 10.54% | 24.12 | 28.58 | 197236 | 52741.27 | 4.38% | 0.00 |
| 2025-12-10 | 24.12 | 24.28 | 0.12 | 0.50% | 23.72 | 24.57 | 39731 | 9606.32 | 0.88% | 0.00 |
| 2025-12-09 | 24.46 | 24.16 | 0.16 | 0.67% | 24.14 | 25.55 | 70292 | 17447.06 | 1.56% | 0.00 |
| 2025-12-08 | 24.41 | 24.00 | -0.45 | -1.84% | 23.63 | 24.70 | 62797 | 15061.78 | 1.40% | 0.00 |
| 2025-12-05 | 24.82 | 24.45 | -0.37 | -1.49% | 23.88 | 24.82 | 49412 | 12006.04 | 1.10% | 0.00 |
| 2025-12-04 | 24.82 | 24.82 | -0.18 | -0.72% | 24.68 | 26.20 | 93952 | 24047.87 | 2.09% | 0.00 |
| 2025-12-03 | 24.40 | 25.00 | 0.68 | 2.80% | 24.15 | 25.40 | 81266 | 20155.26 | 1.81% | 0.00 |
| 2025-12-02 | 24.81 | 24.32 | -0.49 | -1.98% | 24.20 | 24.87 | 48501 | 11829.12 | 1.08% | 0.00 |
| 2025-12-01 | 24.91 | 24.81 | 0.06 | 0.24% | 23.68 | 24.91 | 103572 | 25135.25 | 2.30% | 0.00 |
| 2025-11-28 | 25.18 | 24.75 | 0.06 | 0.24% | 24.22 | 25.49 | 95311 | 23574.12 | 2.12% | 0.00 |
| 2025-11-27 | 26.27 | 24.69 | -2.19 | -8.15% | 24.58 | 27.36 | 191986 | 49249.64 | 4.27% | 0.00 |
| 2025-11-26 | 24.10 | 26.88 | 2.88 | 12.00% | 24.10 | 28.50 | 218580 | 57697.22 | 4.86% | 0.00 |
| 2025-11-25 | 22.50 | 24.00 | 1.74 | 7.82% | 22.00 | 24.70 | 156490 | 37059.48 | 3.48% | 0.00 |
| 2025-11-24 | 21.90 | 22.26 | 0.56 | 2.58% | 21.70 | 22.92 | 134059 | 29849.13 | 2.98% | 2.00 |
| 2025-11-21 | 22.30 | 21.70 | -0.67 | -3.00% | 21.56 | 22.96 | 102165 | 22751.95 | 2.27% | 0.00 |
| 2025-11-20 | 20.74 | 22.37 | 1.59 | 7.65% | 20.71 | 23.62 | 163769 | 36474.09 | 3.64% | 4.00 |
| 2025-11-19 | 20.87 | 20.78 | 0.13 | 0.63% | 20.36 | 21.12 | 47797 | 9899.82 | 1.06% | 0.00 |
| 2025-11-18 | 21.40 | 20.65 | -0.57 | -2.69% | 20.51 | 21.40 | 54971 | 11429.02 | 1.22% | 0.00 |
| 2025-11-17 | 21.79 | 21.22 | -0.67 | -3.06% | 20.82 | 21.82 | 70319 | 14909.75 | 1.56% | 0.00 |
| 2025-11-14 | 21.89 | 21.89 | 0.03 | 0.14% | 21.50 | 22.49 | 90661 | 19890.47 | 2.01% | 0.00 |
| 2025-11-13 | 21.68 | 21.86 | 0.39 | 1.82% | 21.18 | 22.41 | 110548 | 24027.63 | 2.46% | 0.00 |
| 2025-11-12 | 21.30 | 21.47 | 0.46 | 2.19% | 20.87 | 22.10 | 97119 | 21029.59 | 2.16% | 0.00 |
| 2025-11-11 | 20.95 | 21.01 | -0.14 | -0.66% | 20.40 | 21.76 | 72353 | 15132.18 | 1.61% | 0.00 |
| 2025-11-10 | 20.67 | 21.15 | 0.52 | 2.52% | 20.64 | 21.33 | 57834 | 12184.40 | 1.29% | 0.00 |
| 2025-11-07 | 20.72 | 20.63 | -0.06 | -0.29% | 20.45 | 21.52 | 65298 | 13663.04 | 1.45% | 0.00 |
| 2025-11-06 | 20.56 | 20.69 | 0.13 | 0.63% | 20.22 | 20.85 | 31945 | 6579.05 | 0.71% | 0.00 |
| 2025-11-05 | 20.35 | 20.56 | 0.03 | 0.15% | 20.20 | 20.69 | 32489 | 6643.74 | 0.72% | 0.00 |
| 2025-11-04 | 21.03 | 20.53 | -0.79 | -3.71% | 20.37 | 21.24 | 51488 | 10636.18 | 1.14% | 0.00 |
| 2025-11-03 | 21.69 | 21.32 | -0.35 | -1.62% | 20.72 | 21.95 | 62635 | 13305.44 | 1.39% | 0.00 |
| 2025-10-31 | 20.65 | 21.67 | 1.08 | 5.25% | 20.55 | 21.79 | 87117 | 18618.70 | 1.94% | 0.00 |
| 2025-10-30 | 20.70 | 20.59 | -0.17 | -0.82% | 20.29 | 20.83 | 46754 | 9612.16 | 1.04% | 0.00 |
| 2025-10-29 | 20.81 | 20.76 | -0.01 | -0.05% | 20.50 | 20.95 | 64004 | 13219.56 | 1.42% | 0.00 |
| 2025-10-28 | 21.19 | 20.77 | -0.42 | -1.98% | 20.69 | 21.38 | 64008 | 13401.42 | 1.42% | 0.00 |
| 2025-10-27 | 21.78 | 21.19 | -0.27 | -1.26% | 21.10 | 22.10 | 70451 | 15126.06 | 1.57% | 0.00 |
| 2025-10-24 | 21.50 | 21.46 | 0.11 | 0.52% | 21.20 | 21.55 | 26532 | 5675.06 | 0.59% | 0.00 |
| 2025-10-23 | 21.52 | 21.35 | -0.16 | -0.74% | 20.90 | 21.70 | 45056 | 9533.93 | 1.00% | 0.00 |
| 2025-10-22 | 21.95 | 21.51 | -0.25 | -1.15% | 21.40 | 22.19 | 36708 | 7956.86 | 0.82% | 0.00 |
| 2025-10-21 | 22.04 | 21.76 | -0.12 | -0.55% | 21.42 | 22.40 | 45195 | 9859.66 | 1.00% | 0.00 |
| 2025-10-20 | 22.06 | 21.88 | 0.26 | 1.20% | 21.75 | 22.46 | 53571 | 11798.05 | 1.19% | 0.00 |
| 2025-10-17 | 22.16 | 21.62 | -0.40 | -1.82% | 21.46 | 23.23 | 65864 | 14563.37 | 1.46% | 0.00 |
| 2025-10-16 | 21.96 | 22.02 | 0.10 | 0.46% | 21.63 | 22.77 | 63417 | 14071.71 | 1.41% | 0.00 |
| 2025-10-15 | 21.27 | 21.92 | 0.68 | 3.20% | 21.13 | 22.04 | 46543 | 10118.99 | 1.03% | 0.00 |
| 2025-10-14 | 21.63 | 21.24 | -0.40 | -1.85% | 21.12 | 22.02 | 42646 | 9174.47 | 0.95% | 0.00 |
| 2025-10-13 | 21.88 | 21.64 | -0.60 | -2.70% | 21.23 | 22.23 | 67533 | 14681.01 | 1.50% | 0.00 |
| 2025-10-10 | 21.86 | 22.24 | 0.28 | 1.28% | 21.84 | 22.84 | 74602 | 16731.82 | 1.66% | 0.00 |
| 2025-10-09 | 22.14 | 21.96 | -0.19 | -0.86% | 21.90 | 22.49 | 46427 | 10271.48 | 1.03% | 0.00 |
| 2025-09-30 | 22.69 | 22.15 | -0.60 | -2.64% | 22.10 | 22.93 | 61752 | 13764.65 | 1.37% | 0.00 |
| 2025-09-29 | 22.33 | 22.75 | 0.42 | 1.88% | 22.32 | 22.98 | 65178 | 14806.15 | 1.45% | 0.00 |
| 2025-09-26 | 22.60 | 22.33 | -0.50 | -2.19% | 22.27 | 22.99 | 59803 | 13470.18 | 1.33% | 0.00 |
| 2025-09-25 | 23.69 | 22.83 | -0.94 | -3.95% | 22.47 | 23.88 | 102482 | 23579.40 | 2.28% | 0.00 |
| 2025-09-24 | 23.21 | 23.77 | 0.42 | 1.80% | 22.91 | 23.77 | 61204 | 14319.90 | 1.36% | 0.00 |
| 2025-09-23 | 24.26 | 23.35 | -0.64 | -2.67% | 22.70 | 24.26 | 66654 | 15459.47 | 1.48% | 0.00 |
| 2025-09-22 | 23.70 | 23.99 | 0.29 | 1.22% | 23.67 | 24.25 | 57296 | 13700.33 | 1.27% | 0.00 |
| 2025-09-19 | 24.18 | 23.70 | -0.41 | -1.70% | 23.68 | 24.60 | 75850 | 18156.23 | 1.69% | 0.00 |
| 2025-09-18 | 24.98 | 24.11 | -0.52 | -2.11% | 23.90 | 26.40 | 139167 | 34997.01 | 3.09% | 0.00 |
| 2025-09-17 | 25.00 | 24.63 | -0.37 | -1.48% | 24.60 | 25.19 | 49307 | 12223.29 | 1.10% | 0.10 |
| 2025-09-16 | 25.01 | 25.00 | -0.20 | -0.79% | 24.70 | 25.50 | 63216 | 15855.22 | 1.40% | 0.00 |
| 2025-09-15 | 24.99 | 25.20 | 0.28 | 1.12% | 24.99 | 25.90 | 89450 | 22698.82 | 1.99% | 0.00 |
| 2025-09-12 | 24.87 | 24.92 | -0.04 | -0.16% | 24.50 | 25.59 | 125259 | 31433.79 | 2.78% | 0.00 |
| 2025-09-11 | 26.00 | 24.96 | -1.46 | -5.53% | 24.69 | 26.39 | 172499 | 43578.78 | 3.83% | 0.00 |
| 2025-09-10 | 27.61 | 26.42 | -1.14 | -4.14% | 26.21 | 28.55 | 93905 | 25366.80 | 2.09% | 0.00 |
| 2025-09-09 | 28.82 | 27.56 | -1.10 | -3.84% | 27.55 | 29.64 | 83210 | 23569.85 | 1.85% | 0.00 |
| 2025-09-08 | 30.50 | 28.66 | -1.88 | -6.16% | 28.30 | 31.37 | 90508 | 26544.94 | 2.01% | 0.00 |
| 2025-09-05 | 29.08 | 30.54 | 0.76 | 2.55% | 28.20 | 30.80 | 87324 | 25835.77 | 1.94% | 0.00 |
| 2025-09-04 | 31.30 | 29.78 | 0.08 | 0.27% | 29.42 | 32.30 | 100985 | 31083.49 | 2.24% | 0.00 |
| 2025-09-03 | 28.81 | 29.70 | 1.78 | 6.38% | 28.81 | 31.69 | 118351 | 36005.08 | 2.63% | 0.00 |
| 2025-09-02 | 29.21 | 27.92 | -1.29 | -4.42% | 27.45 | 29.80 | 75689 | 21414.98 | 1.68% | 0.00 |
| 2025-09-01 | 27.20 | 29.21 | 1.68 | 6.10% | 27.00 | 30.36 | 129413 | 37403.30 | 2.88% | 0.00 |
| 2025-08-29 | 26.50 | 27.53 | 0.74 | 2.76% | 26.27 | 27.88 | 117549 | 31970.72 | 2.61% | 0.00 |
| 2025-08-28 | 26.19 | 26.79 | 0.34 | 1.29% | 25.70 | 26.86 | 148949 | 39306.93 | 3.31% | 0.00 |
| 2025-08-27 | 31.62 | 26.45 | -5.35 | -16.82% | 25.91 | 32.24 | 244316 | 68650.87 | 5.43% | 0.00 |
| 2025-08-26 | 32.95 | 31.80 | -1.20 | -3.64% | 31.66 | 33.62 | 76983 | 24802.10 | 1.71% | 0.00 |
| 2025-08-25 | 31.89 | 33.00 | 1.75 | 5.60% | 31.01 | 33.35 | 86239 | 28140.59 | 1.92% | 0.00 |
悦康药业(688658)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。
