| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-10-10 | 32.70 | 31.97 | -0.93 | -2.83% | 31.70 | 32.90 | 47486 | 15260.94 | 1.17% |
| 2025-10-09 | 33.48 | 32.90 | -0.61 | -1.82% | 32.67 | 33.50 | 45334 | 14976.48 | 1.12% |
| 2025-09-30 | 32.96 | 33.51 | 1.07 | 3.30% | 32.23 | 33.60 | 61208 | 20268.63 | 1.51% |
| 2025-09-29 | 31.17 | 32.54 | 1.36 | 4.36% | 31.15 | 32.88 | 58779 | 19018.91 | 1.45% |
| 2025-09-26 | 32.09 | 31.18 | -1.15 | -3.56% | 30.99 | 32.41 | 43202 | 13582.80 | 1.07% |
| 2025-09-25 | 32.54 | 32.33 | -0.25 | -0.77% | 31.98 | 32.58 | 36574 | 11819.62 | 0.90% |
| 2025-09-24 | 30.90 | 32.58 | 1.41 | 4.52% | 30.61 | 32.58 | 61005 | 19389.62 | 1.50% |
| 2025-09-23 | 31.25 | 31.17 | -0.20 | -0.64% | 30.00 | 32.00 | 79117 | 24397.58 | 1.95% |
| 2025-09-22 | 31.98 | 31.37 | -0.63 | -1.97% | 30.88 | 32.60 | 76200 | 23837.88 | 1.88% |
| 2025-09-19 | 32.01 | 32.00 | -0.22 | -0.68% | 31.97 | 32.68 | 38624 | 12459.55 | 0.95% |
| 2025-09-18 | 32.40 | 32.22 | -0.26 | -0.80% | 31.74 | 32.86 | 52081 | 16856.48 | 1.28% |
| 2025-09-17 | 33.15 | 32.48 | -0.56 | -1.69% | 32.00 | 33.97 | 62168 | 20244.37 | 1.53% |
| 2025-09-16 | 32.16 | 33.04 | 0.83 | 2.58% | 32.00 | 33.32 | 77599 | 25375.95 | 1.91% |
| 2025-09-15 | 32.76 | 32.21 | -0.45 | -1.38% | 31.74 | 32.80 | 60495 | 19482.09 | 1.49% |
| 2025-09-12 | 32.39 | 32.66 | 0.26 | 0.80% | 31.91 | 33.20 | 63372 | 20648.76 | 1.56% |
| 2025-09-11 | 31.30 | 32.40 | 0.96 | 3.05% | 31.05 | 33.00 | 90493 | 29258.93 | 2.23% |
| 2025-09-10 | 31.61 | 31.44 | -0.27 | -0.85% | 31.31 | 32.09 | 37917 | 11996.65 | 0.93% |
| 2025-09-09 | 32.07 | 31.71 | -0.29 | -0.91% | 31.24 | 32.24 | 71993 | 22797.75 | 1.77% |
| 2025-09-08 | 31.49 | 32.00 | 0.66 | 2.11% | 31.01 | 32.23 | 109937 | 35040.24 | 2.71% |
| 2025-09-05 | 28.49 | 31.34 | 2.85 | 10.00% | 28.49 | 31.34 | 126922 | 38751.89 | 3.13% |
| 2025-09-04 | 29.11 | 28.49 | -0.38 | -1.32% | 27.96 | 29.43 | 91770 | 26508.96 | 2.26% |
| 2025-09-03 | 30.40 | 28.87 | -1.57 | -5.16% | 28.30 | 30.43 | 110877 | 32486.37 | 2.73% |
| 2025-09-02 | 30.68 | 30.44 | -0.25 | -0.81% | 29.71 | 31.20 | 70743 | 21561.30 | 1.74% |
| 2025-09-01 | 30.86 | 30.69 | -0.11 | -0.36% | 30.03 | 30.99 | 56103 | 17080.57 | 1.38% |
| 2025-08-29 | 30.59 | 30.80 | 0.41 | 1.35% | 30.02 | 30.94 | 89919 | 27528.28 | 2.22% |
| 2025-08-28 | 29.23 | 30.39 | 1.15 | 3.93% | 29.00 | 30.63 | 95744 | 28536.34 | 2.36% |
| 2025-08-27 | 29.84 | 29.24 | -0.52 | -1.75% | 29.08 | 30.48 | 85679 | 25633.77 | 2.11% |
| 2025-08-26 | 29.50 | 29.76 | 0.03 | 0.10% | 29.39 | 30.45 | 56963 | 17017.62 | 1.40% |
| 2025-08-25 | 30.31 | 29.73 | -0.10 | -0.34% | 29.23 | 30.33 | 90821 | 26933.44 | 2.24% |
| 2025-08-22 | 29.61 | 29.83 | 0.22 | 0.74% | 29.20 | 30.07 | 95652 | 28444.53 | 2.36% |
| 2025-08-21 | 29.38 | 29.61 | 0.06 | 0.20% | 29.31 | 29.88 | 92565 | 27332.50 | 2.28% |
| 2025-08-20 | 27.30 | 29.55 | 2.23 | 8.16% | 27.10 | 29.90 | 154781 | 45038.62 | 3.82% |
| 2025-08-19 | 27.67 | 27.32 | -0.35 | -1.26% | 26.80 | 27.68 | 88960 | 24262.23 | 2.19% |
| 2025-08-18 | 26.98 | 27.67 | 0.68 | 2.52% | 26.52 | 28.30 | 127650 | 35339.61 | 3.15% |
| 2025-08-15 | 26.10 | 26.99 | 1.02 | 3.93% | 26.00 | 27.34 | 92772 | 24791.13 | 2.29% |
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。
