| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 31.12 | 31.39 | 0.40 | 1.29% | 31.07 | 32.13 | 8353 | 2634.01 | 1.08% | 0.00 |
| 2026-03-24 | 31.00 | 30.99 | 1.79 | 6.13% | 29.53 | 31.06 | 9572 | 2891.81 | 1.24% | 0.00 |
| 2026-03-23 | 30.77 | 29.20 | -2.49 | -7.86% | 28.90 | 31.37 | 16262 | 4897.97 | 2.10% | 0.00 |
| 2026-03-20 | 33.02 | 31.69 | -1.32 | -4.00% | 31.64 | 33.92 | 12910 | 4202.33 | 1.67% | 0.00 |
| 2026-03-19 | 32.88 | 33.01 | -0.14 | -0.42% | 32.41 | 33.47 | 8697 | 2868.79 | 1.12% | 0.00 |
| 2026-03-18 | 32.88 | 33.15 | 0.23 | 0.70% | 32.56 | 33.44 | 9186 | 3027.58 | 1.19% | 0.00 |
| 2026-03-17 | 34.60 | 32.92 | -1.65 | -4.77% | 32.84 | 35.00 | 11202 | 3779.35 | 1.45% | 0.00 |
| 2026-03-16 | 35.20 | 34.57 | -0.58 | -1.65% | 34.34 | 35.84 | 8788 | 3059.02 | 1.14% | 0.00 |
| 2026-03-13 | 35.58 | 35.15 | -0.71 | -1.98% | 35.00 | 35.99 | 5130 | 1819.77 | 0.66% | 0.00 |
| 2026-03-12 | 36.33 | 35.86 | -0.47 | -1.29% | 35.00 | 36.84 | 8357 | 3005.34 | 1.08% | 0.00 |
| 2026-03-11 | 37.46 | 36.33 | -0.10 | -0.27% | 36.12 | 37.46 | 11709 | 4292.41 | 1.51% | 0.00 |
| 2026-03-10 | 35.00 | 36.43 | 1.57 | 4.50% | 35.00 | 36.59 | 8842 | 3191.42 | 1.14% | 0.00 |
| 2026-03-09 | 34.86 | 34.86 | -0.15 | -0.43% | 33.80 | 35.18 | 9985 | 3423.71 | 1.29% | 0.00 |
| 2026-03-06 | 33.76 | 35.01 | 1.41 | 4.20% | 33.41 | 35.21 | 9837 | 3391.28 | 1.27% | 0.00 |
| 2026-03-05 | 33.90 | 33.60 | 0.44 | 1.33% | 33.39 | 34.18 | 6938 | 2347.03 | 0.90% | 0.00 |
| 2026-03-04 | 34.06 | 33.16 | 0.11 | 0.33% | 32.74 | 34.08 | 9863 | 3296.43 | 1.28% | 0.00 |
| 2026-03-03 | 34.60 | 33.05 | -1.49 | -4.31% | 33.02 | 34.94 | 12510 | 4232.21 | 1.62% | 0.00 |
| 2026-03-02 | 36.39 | 34.54 | -2.72 | -7.30% | 34.48 | 36.52 | 16140 | 5676.08 | 2.09% | 0.00 |
| 2026-02-27 | 36.40 | 37.26 | 0.91 | 2.50% | 36.21 | 38.01 | 15294 | 5690.23 | 1.98% | 0.00 |
| 2026-02-26 | 37.15 | 36.35 | -0.62 | -1.68% | 36.00 | 37.15 | 8153 | 2967.25 | 1.05% | 0.00 |
| 2026-02-25 | 36.36 | 36.97 | 0.59 | 1.62% | 36.21 | 37.58 | 8563 | 3165.85 | 1.11% | 0.00 |
| 2026-02-24 | 37.40 | 36.38 | -0.28 | -0.76% | 35.67 | 37.40 | 10261 | 3718.49 | 1.33% | 0.00 |
| 2026-02-13 | 36.54 | 36.66 | -0.02 | -0.05% | 36.44 | 37.50 | 6582 | 2439.69 | 0.85% | 0.00 |
| 2026-02-12 | 36.66 | 36.68 | -0.02 | -0.05% | 36.20 | 37.10 | 8286 | 3039.36 | 1.07% | 0.00 |
| 2026-02-11 | 37.00 | 36.70 | -0.32 | -0.86% | 36.47 | 37.24 | 6002 | 2209.74 | 0.78% | 0.00 |
| 2026-02-10 | 36.88 | 37.02 | 0.31 | 0.84% | 36.12 | 37.27 | 8246 | 3046.56 | 1.07% | 0.00 |
| 2026-02-09 | 36.30 | 36.71 | 0.93 | 2.60% | 35.84 | 37.28 | 12003 | 4421.53 | 1.55% | 0.00 |
| 2026-02-06 | 35.55 | 35.78 | 0.40 | 1.13% | 35.01 | 36.15 | 8563 | 3062.34 | 1.11% | 0.00 |
| 2026-02-05 | 34.91 | 35.38 | 0.18 | 0.51% | 34.91 | 36.26 | 8702 | 3092.86 | 1.13% | 0.00 |
| 2026-02-04 | 35.81 | 35.20 | -0.60 | -1.68% | 35.00 | 36.19 | 8418 | 2984.15 | 1.09% | 0.00 |
| 2026-02-03 | 35.69 | 35.80 | 0.39 | 1.10% | 35.02 | 36.00 | 9850 | 3490.25 | 1.27% | 0.00 |
| 2026-02-02 | 35.86 | 35.41 | -0.45 | -1.25% | 35.22 | 36.39 | 8785 | 3159.37 | 1.14% | 0.00 |
| 2026-01-30 | 36.21 | 35.86 | -0.17 | -0.47% | 35.20 | 36.21 | 10294 | 3667.59 | 1.33% | 0.00 |
| 2026-01-29 | 36.95 | 36.03 | -0.47 | -1.29% | 35.61 | 37.11 | 14535 | 5274.42 | 1.88% | 0.00 |
| 2026-01-28 | 37.61 | 36.50 | -1.00 | -2.67% | 36.05 | 37.61 | 12834 | 4708.03 | 1.66% | 0.00 |
| 2026-01-27 | 37.24 | 37.50 | 0.25 | 0.67% | 36.00 | 37.88 | 14641 | 5414.50 | 1.89% | 0.00 |
| 2026-01-26 | 39.06 | 37.25 | -1.85 | -4.73% | 36.60 | 39.06 | 22850 | 8512.59 | 2.95% | 0.00 |
| 2026-01-23 | 39.12 | 39.10 | -0.14 | -0.36% | 38.50 | 39.41 | 11815 | 4596.57 | 1.53% | 0.00 |
| 2026-01-22 | 39.62 | 39.24 | 0.00 | 0.00% | 38.68 | 39.76 | 11728 | 4598.80 | 1.52% | 0.00 |
| 2026-01-21 | 38.53 | 39.24 | 0.22 | 0.56% | 38.53 | 39.65 | 11446 | 4473.91 | 1.48% | 0.00 |
| 2026-01-20 | 39.73 | 39.02 | -1.03 | -2.57% | 38.69 | 40.48 | 8950 | 3525.60 | 1.16% | 0.00 |
| 2026-01-19 | 41.30 | 40.05 | -0.65 | -1.60% | 39.94 | 41.35 | 11265 | 4547.61 | 1.46% | 0.00 |
| 2026-01-16 | 40.50 | 40.70 | 0.50 | 1.24% | 39.23 | 40.77 | 15115 | 6062.65 | 1.95% | 0.00 |
| 2026-01-15 | 41.49 | 40.20 | -1.08 | -2.62% | 39.71 | 41.49 | 14099 | 5673.57 | 1.82% | 0.00 |
| 2026-01-14 | 41.20 | 41.28 | 0.14 | 0.34% | 40.20 | 42.00 | 16105 | 6649.84 | 2.08% | 0.00 |
| 2026-01-13 | 42.35 | 41.14 | -1.51 | -3.54% | 41.06 | 42.38 | 16661 | 6923.76 | 2.15% | 0.00 |
| 2026-01-12 | 40.88 | 42.65 | 1.77 | 4.33% | 40.59 | 42.65 | 23852 | 9957.44 | 3.08% | 0.00 |
| 2026-01-09 | 40.41 | 40.88 | 0.37 | 0.91% | 40.03 | 41.20 | 13748 | 5579.64 | 1.78% | 0.00 |
| 2026-01-08 | 40.71 | 40.51 | 0.00 | 0.00% | 40.01 | 41.16 | 10611 | 4318.52 | 1.37% | 0.00 |
| 2026-01-07 | 41.70 | 40.51 | -0.49 | -1.20% | 40.22 | 41.85 | 12944 | 5277.92 | 1.67% | 0.00 |
| 2026-01-06 | 41.99 | 41.00 | -0.36 | -0.87% | 40.60 | 42.29 | 11500 | 4743.09 | 1.49% | 0.00 |
| 2026-01-05 | 39.50 | 41.36 | 1.75 | 4.42% | 39.50 | 41.89 | 15877 | 6482.17 | 2.05% | 0.00 |
| 2025-12-31 | 40.24 | 39.61 | -0.24 | -0.60% | 39.52 | 40.49 | 7562 | 3022.62 | 0.98% | 0.00 |
| 2025-12-30 | 39.01 | 39.85 | 0.05 | 0.13% | 39.01 | 40.50 | 14212 | 5682.91 | 1.84% | 0.00 |
| 2025-12-29 | 42.80 | 39.80 | -3.51 | -8.10% | 39.55 | 43.17 | 32393 | 13184.02 | 4.19% | 0.00 |
| 2025-12-26 | 42.76 | 43.31 | 3.20 | 7.98% | 41.60 | 44.88 | 40623 | 17649.03 | 5.25% | 0.00 |
| 2025-12-25 | 38.29 | 40.11 | 1.78 | 4.64% | 37.80 | 41.24 | 22996 | 9134.65 | 2.97% | 0.00 |
| 2025-12-24 | 38.02 | 38.33 | -0.17 | -0.44% | 37.91 | 38.55 | 9750 | 3728.76 | 1.26% | 0.00 |
| 2025-12-23 | 40.38 | 38.50 | -1.48 | -3.70% | 38.16 | 40.57 | 15514 | 6051.10 | 2.01% | 0.00 |
| 2025-12-22 | 37.49 | 39.98 | 2.73 | 7.33% | 37.01 | 40.80 | 30502 | 12081.98 | 3.94% | 0.00 |
| 2025-12-19 | 37.99 | 37.25 | 0.08 | 0.22% | 36.62 | 37.99 | 12326 | 4584.92 | 1.59% | 0.00 |
| 2025-12-18 | 36.50 | 37.17 | 0.71 | 1.95% | 36.01 | 37.50 | 17596 | 6530.04 | 2.28% | 0.00 |
| 2025-12-17 | 36.80 | 36.46 | 0.77 | 2.16% | 35.51 | 36.80 | 11446 | 4136.79 | 1.48% | 0.00 |
| 2025-12-16 | 36.76 | 35.69 | -0.77 | -2.11% | 35.35 | 36.76 | 11661 | 4169.24 | 1.51% | 0.00 |
| 2025-12-15 | 36.62 | 36.46 | -0.16 | -0.44% | 36.28 | 36.99 | 12375 | 4535.10 | 1.60% | 0.00 |
| 2025-12-12 | 37.10 | 36.62 | -0.56 | -1.51% | 36.57 | 37.42 | 17087 | 6301.56 | 2.21% | 14.52 |
| 2025-12-11 | 38.03 | 37.18 | -1.62 | -4.18% | 37.12 | 38.59 | 31113 | 11695.92 | 4.02% | 0.00 |
| 2025-12-10 | 42.55 | 38.80 | -4.36 | -10.10% | 38.50 | 42.56 | 44399 | 17680.92 | 5.74% | 0.00 |
| 2025-12-09 | 46.00 | 43.16 | -6.66 | -13.37% | 41.90 | 46.04 | 58567 | 25410.39 | 7.57% | 0.00 |
| 2025-12-08 | 57.60 | 49.82 | 1.82 | 3.79% | 47.11 | 57.60 | 75581 | 39373.59 | 9.77% | 0.00 |
| 2025-11-21 | 49.50 | 48.00 | -1.12 | -2.28% | 44.77 | 49.50 | 19241 | 9019.88 | 2.49% | 0.00 |
| 2025-11-20 | 46.21 | 49.12 | 3.08 | 6.69% | 46.21 | 49.49 | 22208 | 10730.66 | 2.87% | 0.00 |
| 2025-11-19 | 47.07 | 46.04 | -0.36 | -0.78% | 45.18 | 47.08 | 10642 | 4886.14 | 1.38% | 0.00 |
| 2025-11-18 | 46.92 | 46.40 | -0.63 | -1.34% | 46.00 | 47.49 | 7341 | 3413.07 | 0.95% | 0.00 |
| 2025-11-17 | 47.05 | 47.03 | -0.62 | -1.30% | 46.64 | 48.15 | 6006 | 2838.04 | 0.78% | 0.00 |
| 2025-11-14 | 48.00 | 47.65 | 0.05 | 0.11% | 46.80 | 48.00 | 8826 | 4174.27 | 1.14% | 0.00 |
| 2025-11-13 | 48.29 | 47.60 | -0.25 | -0.52% | 47.10 | 48.30 | 9367 | 4469.39 | 1.21% | 0.00 |
| 2025-11-12 | 48.50 | 47.85 | -0.40 | -0.83% | 46.66 | 48.50 | 12069 | 5710.96 | 1.56% | 0.00 |
| 2025-11-11 | 51.88 | 48.25 | -2.36 | -4.66% | 47.57 | 51.88 | 13187 | 6413.75 | 1.71% | 0.00 |
| 2025-11-10 | 49.00 | 50.61 | 2.06 | 4.24% | 48.55 | 52.24 | 23136 | 11621.11 | 2.99% | 0.00 |
佳华科技(688051)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。
