| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-08-14 | 26.39 | 25.97 | -0.24 | -0.92% | 25.90 | 26.54 | 74811 | 19548.47 | 1.84% |
| 2025-08-13 | 26.60 | 26.21 | -0.34 | -1.28% | 25.96 | 26.66 | 136010 | 35635.92 | 3.35% |
| 2025-08-12 | 26.80 | 26.55 | -0.11 | -0.41% | 25.88 | 26.80 | 107854 | 28391.78 | 2.66% |
| 2025-08-11 | 25.70 | 26.66 | 0.98 | 3.82% | 25.30 | 26.66 | 131919 | 34569.76 | 3.25% |
| 2025-08-08 | 25.25 | 25.68 | 0.43 | 1.70% | 24.99 | 25.85 | 82738 | 21015.88 | 2.04% |
| 2025-08-07 | 25.43 | 25.25 | -0.16 | -0.63% | 25.09 | 25.85 | 86261 | 21883.61 | 2.13% |
| 2025-08-06 | 25.80 | 25.41 | -0.39 | -1.51% | 25.27 | 26.48 | 153226 | 39334.50 | 3.78% |
| 2025-08-05 | 26.24 | 25.80 | -0.29 | -1.11% | 25.61 | 26.26 | 97510 | 25308.96 | 2.40% |
| 2025-08-04 | 25.61 | 26.09 | 0.50 | 1.95% | 24.73 | 26.13 | 114470 | 29359.40 | 2.82% |
| 2025-08-01 | 25.25 | 25.59 | 0.29 | 1.15% | 24.90 | 25.60 | 132717 | 33599.41 | 3.27% |
| 2025-07-31 | 24.96 | 25.30 | 0.29 | 1.16% | 24.89 | 26.22 | 158627 | 40514.15 | 3.91% |
| 2025-07-30 | 24.25 | 25.01 | 0.54 | 2.21% | 24.10 | 25.20 | 197665 | 48868.80 | 4.87% |
| 2025-07-29 | 22.38 | 24.47 | 1.93 | 8.56% | 22.38 | 24.79 | 280757 | 67668.99 | 6.92% |
| 2025-07-28 | 22.01 | 22.54 | 0.53 | 2.41% | 21.83 | 22.55 | 84646 | 18916.34 | 2.09% |
| 2025-07-25 | 21.85 | 22.01 | 0.17 | 0.78% | 21.60 | 22.05 | 45100 | 9849.99 | 1.11% |
| 2025-07-24 | 21.51 | 21.84 | 0.34 | 1.58% | 21.41 | 22.10 | 61791 | 13486.73 | 1.52% |
| 2025-07-23 | 21.55 | 21.50 | 0.00 | 0.00% | 21.40 | 21.62 | 61758 | 13282.31 | 1.52% |
| 2025-07-22 | 20.93 | 21.50 | 0.49 | 2.33% | 20.90 | 21.68 | 107010 | 22936.07 | 2.64% |
| 2025-07-21 | 20.90 | 21.01 | 0.11 | 0.53% | 20.83 | 21.40 | 64793 | 13666.03 | 1.60% |
| 2025-07-18 | 20.75 | 20.90 | 0.16 | 0.77% | 20.59 | 20.93 | 48472 | 10077.43 | 1.20% |
| 2025-07-17 | 19.85 | 20.74 | 0.89 | 4.48% | 19.73 | 21.11 | 111085 | 22785.38 | 2.74% |
| 2025-07-16 | 20.00 | 19.85 | -0.09 | -0.45% | 19.80 | 20.08 | 30959 | 6167.26 | 0.76% |
| 2025-07-15 | 19.80 | 19.94 | 0.08 | 0.40% | 19.75 | 20.00 | 29277 | 5817.92 | 0.72% |
| 2025-07-14 | 19.90 | 19.86 | 0.06 | 0.30% | 19.74 | 19.96 | 31572 | 6262.24 | 0.78% |
| 2025-07-11 | 19.82 | 19.80 | -0.05 | -0.25% | 19.71 | 20.14 | 37304 | 7417.35 | 0.92% |
| 2025-07-10 | 19.77 | 19.85 | 0.08 | 0.40% | 19.66 | 19.87 | 25248 | 4988.34 | 0.62% |
| 2025-07-09 | 20.05 | 19.77 | -0.15 | -0.75% | 19.74 | 20.10 | 31825 | 6318.96 | 0.78% |
| 2025-07-08 | 19.70 | 19.92 | 0.32 | 1.63% | 19.56 | 20.03 | 32329 | 6427.63 | 0.80% |
| 2025-07-07 | 19.75 | 19.60 | -0.23 | -1.16% | 19.58 | 19.93 | 23520 | 4624.40 | 0.58% |
| 2025-07-04 | 20.01 | 19.83 | -0.23 | -1.15% | 19.73 | 20.24 | 41160 | 8196.10 | 1.01% |
| 2025-07-03 | 19.85 | 20.06 | 0.25 | 1.26% | 19.68 | 20.16 | 51327 | 10234.53 | 1.27% |
| 2025-07-02 | 19.90 | 19.81 | -0.18 | -0.90% | 19.67 | 19.91 | 36335 | 7189.94 | 0.90% |
| 2025-07-01 | 19.95 | 19.99 | 0.08 | 0.40% | 19.76 | 20.06 | 35838 | 7129.02 | 0.88% |
| 2025-06-30 | 20.07 | 19.91 | -0.16 | -0.80% | 19.88 | 20.26 | 44385 | 8860.92 | 1.09% |
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。
