| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 37.30 | 38.33 | 1.40 | 3.79% | 37.16 | 38.42 | 54991 | 20841.88 | 1.36% |
| 2026-02-02 | 38.20 | 36.93 | -1.14 | -2.99% | 36.80 | 38.58 | 53619 | 20094.02 | 1.32% |
| 2026-01-30 | 36.93 | 38.07 | 0.61 | 1.63% | 36.88 | 38.58 | 78186 | 29644.53 | 1.93% |
| 2026-01-29 | 38.00 | 37.46 | -0.46 | -1.21% | 37.29 | 39.11 | 71423 | 27240.69 | 1.76% |
| 2026-01-28 | 39.00 | 37.92 | -1.13 | -2.89% | 37.62 | 39.88 | 91767 | 35176.98 | 2.26% |
| 2026-01-27 | 38.87 | 39.05 | 0.25 | 0.64% | 37.80 | 39.60 | 88206 | 34221.18 | 2.17% |
| 2026-01-26 | 38.16 | 38.80 | 0.36 | 0.94% | 38.16 | 39.14 | 112434 | 43498.21 | 2.77% |
| 2026-01-23 | 36.20 | 38.44 | 2.44 | 6.78% | 35.96 | 38.90 | 171580 | 65485.66 | 4.23% |
| 2026-01-22 | 35.11 | 36.00 | 0.90 | 2.56% | 34.30 | 36.28 | 119184 | 42277.48 | 2.94% |
| 2026-01-21 | 35.02 | 35.10 | 0.07 | 0.20% | 34.76 | 35.90 | 93393 | 32867.11 | 2.30% |
| 2026-01-20 | 34.32 | 35.03 | 0.83 | 2.43% | 34.11 | 35.43 | 128498 | 44838.43 | 3.17% |
| 2026-01-19 | 32.20 | 34.20 | 1.85 | 5.72% | 32.08 | 34.67 | 142834 | 48167.84 | 3.52% |
| 2026-01-16 | 30.21 | 32.35 | 2.17 | 7.19% | 30.09 | 32.55 | 118927 | 37525.21 | 2.93% |
| 2026-01-15 | 29.71 | 30.18 | 0.47 | 1.58% | 29.71 | 30.73 | 49337 | 14887.03 | 1.22% |
| 2026-01-14 | 29.88 | 29.71 | -0.03 | -0.10% | 29.26 | 30.22 | 54652 | 16245.97 | 1.35% |
| 2026-01-13 | 31.03 | 29.74 | -1.29 | -4.16% | 29.60 | 31.03 | 46073 | 13895.49 | 1.14% |
| 2026-01-12 | 29.60 | 31.03 | 1.43 | 4.83% | 29.40 | 31.26 | 84786 | 25946.90 | 2.09% |
| 2026-01-09 | 29.27 | 29.60 | 0.33 | 1.13% | 29.00 | 29.86 | 41331 | 12135.57 | 1.02% |
| 2026-01-08 | 29.20 | 29.27 | 0.05 | 0.17% | 28.85 | 29.57 | 33254 | 9728.31 | 0.82% |
| 2026-01-07 | 28.70 | 29.22 | 0.67 | 2.35% | 28.56 | 29.62 | 53371 | 15564.76 | 1.32% |
| 2026-01-06 | 29.20 | 28.55 | -0.67 | -2.29% | 28.48 | 29.35 | 42689 | 12317.14 | 1.05% |
| 2026-01-05 | 27.65 | 29.22 | 1.62 | 5.87% | 27.65 | 29.26 | 61357 | 17602.62 | 1.51% |
| 2025-12-31 | 27.90 | 27.60 | -0.15 | -0.54% | 27.45 | 27.90 | 28554 | 7880.03 | 0.70% |
| 2025-12-30 | 28.05 | 27.75 | -0.30 | -1.07% | 27.75 | 28.25 | 21316 | 5950.81 | 0.53% |
| 2025-12-29 | 28.02 | 28.05 | 0.02 | 0.07% | 27.56 | 28.15 | 30366 | 8477.46 | 0.75% |
| 2025-12-26 | 28.15 | 28.03 | -0.14 | -0.50% | 27.86 | 28.45 | 30185 | 8518.69 | 0.74% |
| 2025-12-25 | 28.64 | 28.17 | -0.37 | -1.30% | 27.82 | 28.64 | 48896 | 13787.39 | 1.21% |
| 2025-12-24 | 28.42 | 28.54 | 0.04 | 0.14% | 28.21 | 28.83 | 40182 | 11482.04 | 0.99% |
| 2025-12-23 | 28.36 | 28.50 | 0.12 | 0.42% | 28.33 | 29.28 | 41585 | 11935.74 | 1.03% |
| 2025-12-22 | 28.48 | 28.38 | -0.30 | -1.05% | 28.30 | 29.08 | 45720 | 13096.66 | 1.13% |
| 2025-12-19 | 30.36 | 28.68 | -1.84 | -6.03% | 28.41 | 30.52 | 100202 | 29194.05 | 2.47% |
| 2025-12-18 | 28.84 | 30.52 | 1.77 | 6.16% | 28.83 | 31.34 | 119085 | 36484.98 | 2.94% |
| 2025-12-17 | 28.19 | 28.75 | 0.60 | 2.13% | 27.84 | 28.86 | 20075 | 5691.26 | 0.49% |
| 2025-12-16 | 28.76 | 28.15 | -0.54 | -1.88% | 28.02 | 28.80 | 17181 | 4849.88 | 0.42% |
| 2025-12-15 | 28.83 | 28.69 | -0.26 | -0.90% | 28.51 | 28.94 | 17896 | 5133.32 | 0.44% |
| 2025-12-12 | 28.83 | 28.95 | 0.03 | 0.10% | 28.63 | 29.20 | 17817 | 5157.72 | 0.44% |
| 2025-12-11 | 29.14 | 28.92 | -0.19 | -0.65% | 28.80 | 29.47 | 21466 | 6265.84 | 0.53% |
| 2025-12-10 | 29.26 | 29.11 | -0.02 | -0.07% | 28.60 | 29.30 | 19229 | 5565.60 | 0.47% |
| 2025-12-09 | 29.18 | 29.13 | -0.07 | -0.24% | 29.01 | 29.35 | 15659 | 4568.88 | 0.39% |
| 2025-12-08 | 28.99 | 29.20 | 0.50 | 1.74% | 28.80 | 29.62 | 35472 | 10359.53 | 0.87% |
| 2025-12-05 | 28.64 | 28.70 | -0.01 | -0.03% | 28.25 | 28.86 | 28456 | 8108.35 | 0.70% |
| 2025-12-04 | 28.67 | 28.71 | 0.04 | 0.14% | 28.12 | 28.82 | 18940 | 5391.85 | 0.47% |
| 2025-12-03 | 28.95 | 28.67 | -0.24 | -0.83% | 28.56 | 29.05 | 19146 | 5510.40 | 0.47% |
| 2025-12-02 | 29.14 | 28.91 | -0.22 | -0.76% | 28.89 | 29.37 | 22435 | 6524.90 | 0.55% |
| 2025-12-01 | 29.30 | 29.13 | -0.15 | -0.51% | 28.92 | 29.54 | 33053 | 9661.53 | 0.81% |
| 2025-11-28 | 29.00 | 29.28 | 0.01 | 0.03% | 29.00 | 29.50 | 21152 | 6195.29 | 0.52% |
| 2025-11-27 | 28.37 | 29.27 | 0.77 | 2.70% | 28.37 | 29.93 | 48447 | 14210.28 | 1.19% |
| 2025-11-26 | 28.60 | 28.50 | -0.30 | -1.04% | 28.31 | 29.07 | 26719 | 7643.92 | 0.66% |
| 2025-11-25 | 28.91 | 28.80 | 0.01 | 0.03% | 28.80 | 29.38 | 26677 | 7743.68 | 0.66% |
| 2025-11-24 | 28.85 | 28.79 | -0.06 | -0.21% | 28.45 | 29.19 | 27197 | 7824.73 | 0.67% |
| 2025-11-21 | 29.07 | 28.85 | -0.43 | -1.47% | 28.85 | 29.65 | 41484 | 12082.80 | 1.02% |
| 2025-11-20 | 29.97 | 29.28 | -1.21 | -3.97% | 29.10 | 30.18 | 64149 | 18918.97 | 1.58% |
| 2025-11-19 | 31.81 | 30.49 | -0.61 | -1.96% | 29.80 | 32.00 | 106091 | 32657.74 | 2.62% |
| 2025-11-18 | 31.36 | 31.10 | -0.19 | -0.61% | 30.83 | 32.77 | 88105 | 27998.66 | 2.17% |
| 2025-11-17 | 31.18 | 31.29 | 0.29 | 0.94% | 30.50 | 31.98 | 40044 | 12457.64 | 0.99% |
| 2025-11-14 | 31.42 | 31.00 | -0.79 | -2.49% | 30.94 | 32.30 | 51836 | 16296.69 | 1.28% |
| 2025-11-13 | 31.54 | 31.79 | 0.21 | 0.66% | 31.30 | 32.34 | 28967 | 9207.50 | 0.71% |
| 2025-11-12 | 31.40 | 31.58 | 0.18 | 0.57% | 31.15 | 32.70 | 33223 | 10584.08 | 0.82% |
| 2025-11-11 | 31.70 | 31.40 | -0.10 | -0.32% | 31.31 | 31.99 | 28408 | 8975.00 | 0.70% |
| 2025-11-10 | 32.27 | 31.50 | -0.56 | -1.75% | 31.05 | 33.15 | 39695 | 12574.40 | 0.98% |
| 2025-11-07 | 32.08 | 32.06 | -0.24 | -0.74% | 31.88 | 32.86 | 32810 | 10609.21 | 0.81% |
| 2025-11-06 | 31.01 | 32.30 | 1.30 | 4.19% | 31.01 | 33.15 | 58512 | 18856.37 | 1.44% |
| 2025-11-05 | 30.69 | 31.00 | -0.02 | -0.06% | 30.54 | 31.44 | 22247 | 6891.65 | 0.55% |
| 2025-11-04 | 31.50 | 31.02 | -0.48 | -1.52% | 30.64 | 31.58 | 28019 | 8688.27 | 0.69% |
| 2025-11-03 | 31.90 | 31.50 | -0.41 | -1.28% | 31.06 | 31.90 | 30112 | 9468.12 | 0.74% |
| 2025-10-31 | 31.70 | 31.91 | 0.08 | 0.25% | 31.43 | 32.60 | 36557 | 11700.84 | 0.90% |
| 2025-10-30 | 33.34 | 31.83 | -1.62 | -4.84% | 31.43 | 33.57 | 68020 | 21773.85 | 1.68% |
| 2025-10-29 | 33.17 | 33.45 | 0.32 | 0.97% | 32.57 | 33.86 | 48638 | 16166.01 | 1.20% |
| 2025-10-28 | 32.13 | 33.13 | 1.00 | 3.11% | 31.73 | 33.40 | 88614 | 29283.96 | 2.18% |
| 2025-10-27 | 32.72 | 32.13 | -0.28 | -0.86% | 31.50 | 32.80 | 62125 | 19938.13 | 1.53% |
| 2025-10-24 | 31.81 | 32.41 | 0.68 | 2.14% | 31.41 | 32.55 | 40441 | 13066.73 | 1.00% |
| 2025-10-23 | 32.01 | 31.73 | -0.39 | -1.21% | 31.10 | 32.25 | 33425 | 10557.47 | 0.82% |
| 2025-10-22 | 31.86 | 32.12 | -0.08 | -0.25% | 31.76 | 33.22 | 57990 | 18761.25 | 1.43% |
| 2025-10-21 | 31.32 | 32.20 | 0.94 | 3.01% | 30.72 | 32.47 | 62661 | 19985.11 | 1.54% |
| 2025-10-20 | 30.30 | 31.26 | 1.30 | 4.34% | 30.02 | 32.00 | 43621 | 13684.91 | 1.08% |
| 2025-10-17 | 30.83 | 29.96 | -1.04 | -3.35% | 29.90 | 31.10 | 23614 | 7166.04 | 0.58% |
| 2025-10-16 | 30.93 | 31.00 | -0.02 | -0.06% | 30.82 | 31.43 | 31623 | 9834.20 | 0.78% |
| 2025-10-15 | 29.83 | 31.02 | 1.24 | 4.16% | 29.70 | 31.18 | 34093 | 10390.59 | 0.84% |
| 2025-10-14 | 31.79 | 29.78 | -1.72 | -5.46% | 29.36 | 31.85 | 62183 | 18791.21 | 1.53% |
| 2025-10-13 | 30.54 | 31.50 | -0.47 | -1.47% | 30.13 | 31.84 | 42090 | 13095.11 | 1.04% |
洁美科技(002859)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。
