| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 21.71 | 21.77 | 0.06 | 0.28% | 21.37 | 22.50 | 32704 | 7134.34 | 0.95% | 0.00 |
| 2026-02-03 | 21.27 | 21.71 | 0.43 | 2.02% | 21.16 | 21.78 | 29859 | 6413.98 | 0.87% | 0.00 |
| 2026-02-02 | 20.81 | 21.28 | 0.01 | 0.05% | 20.81 | 21.85 | 42494 | 9169.75 | 1.23% | 0.00 |
| 2026-01-30 | 21.13 | 21.27 | 0.47 | 2.26% | 20.81 | 21.83 | 36806 | 7850.19 | 1.07% | 0.00 |
| 2026-01-29 | 21.04 | 20.80 | -0.24 | -1.14% | 20.70 | 21.18 | 18744 | 3921.68 | 0.54% | 0.00 |
| 2026-01-28 | 21.13 | 21.04 | -0.17 | -0.80% | 20.95 | 21.44 | 13916 | 2942.96 | 0.40% | 0.00 |
| 2026-01-27 | 21.34 | 21.21 | -0.11 | -0.52% | 20.63 | 21.34 | 21608 | 4533.02 | 0.63% | 0.00 |
| 2026-01-26 | 21.72 | 21.32 | -0.33 | -1.52% | 21.20 | 21.72 | 20217 | 4324.32 | 0.59% | 0.00 |
| 2026-01-23 | 21.75 | 21.65 | 0.02 | 0.09% | 21.50 | 21.78 | 18002 | 3888.92 | 0.52% | 0.00 |
| 2026-01-22 | 21.33 | 21.63 | 0.28 | 1.31% | 21.30 | 21.69 | 19951 | 4309.39 | 0.58% | 0.00 |
| 2026-01-21 | 21.01 | 21.35 | 0.20 | 0.95% | 21.01 | 21.47 | 16624 | 3546.27 | 0.48% | 0.00 |
| 2026-01-20 | 21.32 | 21.15 | -0.11 | -0.52% | 21.00 | 21.50 | 18150 | 3853.46 | 0.53% | 0.00 |
| 2026-01-19 | 21.00 | 21.26 | 0.20 | 0.95% | 20.98 | 21.43 | 20300 | 4317.64 | 0.59% | 0.00 |
| 2026-01-16 | 21.22 | 21.06 | 0.04 | 0.19% | 21.03 | 21.35 | 21592 | 4570.71 | 0.63% | 0.00 |
| 2026-01-15 | 21.43 | 21.02 | -0.16 | -0.76% | 20.91 | 21.43 | 21872 | 4612.81 | 0.63% | 0.00 |
| 2026-01-14 | 21.30 | 21.18 | -0.12 | -0.56% | 20.98 | 21.75 | 34726 | 7439.89 | 1.01% | 0.00 |
| 2026-01-13 | 21.73 | 21.30 | -0.48 | -2.20% | 21.24 | 21.88 | 38093 | 8196.46 | 1.11% | 0.00 |
| 2026-01-12 | 21.40 | 21.78 | 0.42 | 1.97% | 21.40 | 21.92 | 39343 | 8557.95 | 1.14% | 0.00 |
| 2026-01-09 | 21.52 | 21.36 | 0.02 | 0.09% | 21.28 | 21.66 | 39878 | 8547.79 | 1.16% | 0.00 |
| 2026-01-08 | 20.78 | 21.34 | 0.60 | 2.89% | 20.70 | 21.45 | 34548 | 7330.61 | 1.00% | 0.00 |
| 2026-01-07 | 20.95 | 20.74 | -0.30 | -1.43% | 20.67 | 21.19 | 31082 | 6491.44 | 0.90% | 0.00 |
| 2026-01-06 | 20.99 | 21.04 | 0.10 | 0.48% | 20.86 | 21.14 | 25401 | 5343.96 | 0.74% | 0.00 |
| 2026-01-05 | 20.61 | 20.94 | 0.32 | 1.55% | 20.45 | 21.00 | 24225 | 5030.97 | 0.70% | 0.00 |
| 2025-12-31 | 20.27 | 20.62 | 0.31 | 1.53% | 20.04 | 20.62 | 20227 | 4133.83 | 0.59% | 0.00 |
| 2025-12-30 | 20.31 | 20.31 | 0.01 | 0.05% | 20.18 | 20.48 | 14023 | 2857.08 | 0.41% | 0.00 |
| 2025-12-29 | 20.05 | 20.30 | 0.19 | 0.94% | 20.00 | 20.45 | 17329 | 3519.46 | 0.50% | 0.00 |
| 2025-12-26 | 20.01 | 20.11 | -0.05 | -0.25% | 20.01 | 20.28 | 14952 | 3011.92 | 0.43% | 0.00 |
| 2025-12-25 | 20.12 | 20.16 | 0.14 | 0.70% | 19.91 | 20.24 | 12312 | 2480.24 | 0.36% | 0.00 |
| 2025-12-24 | 19.69 | 20.02 | 0.43 | 2.19% | 19.54 | 20.18 | 16548 | 3303.98 | 0.48% | 0.00 |
| 2025-12-23 | 19.76 | 19.59 | -0.11 | -0.56% | 19.52 | 19.76 | 8396 | 1646.95 | 0.24% | 0.00 |
| 2025-12-22 | 19.66 | 19.70 | 0.19 | 0.97% | 19.38 | 19.96 | 12087 | 2384.56 | 0.35% | 0.00 |
| 2025-12-19 | 19.30 | 19.51 | 0.19 | 0.98% | 19.30 | 19.60 | 9507 | 1853.08 | 0.28% | 0.00 |
| 2025-12-18 | 19.13 | 19.32 | 0.13 | 0.68% | 19.08 | 19.49 | 10025 | 1942.02 | 0.29% | 0.00 |
| 2025-12-17 | 19.26 | 19.19 | -0.07 | -0.36% | 18.78 | 19.33 | 13680 | 2597.75 | 0.40% | 0.00 |
| 2025-12-16 | 19.66 | 19.26 | -0.31 | -1.58% | 19.03 | 19.66 | 12504 | 2402.48 | 0.36% | 0.00 |
| 2025-12-15 | 19.68 | 19.57 | -0.21 | -1.06% | 19.55 | 19.92 | 8710 | 1717.35 | 0.25% | 0.00 |
| 2025-12-12 | 19.71 | 19.78 | 0.17 | 0.87% | 19.53 | 19.82 | 10758 | 2119.53 | 0.31% | 0.00 |
| 2025-12-11 | 20.06 | 19.61 | -0.47 | -2.34% | 19.60 | 20.09 | 12553 | 2482.44 | 0.36% | 0.00 |
| 2025-12-10 | 19.94 | 20.08 | 0.14 | 0.70% | 19.88 | 20.18 | 10703 | 2144.21 | 0.31% | 0.00 |
| 2025-12-09 | 20.15 | 19.94 | -0.13 | -0.65% | 19.92 | 20.28 | 10187 | 2046.88 | 0.30% | 0.00 |
| 2025-12-08 | 19.96 | 20.07 | 0.18 | 0.90% | 19.94 | 20.24 | 11333 | 2281.39 | 0.33% | 0.00 |
| 2025-12-05 | 19.59 | 19.89 | 0.30 | 1.53% | 19.41 | 19.93 | 13002 | 2561.52 | 0.38% | 0.00 |
| 2025-12-04 | 20.07 | 19.59 | -0.49 | -2.44% | 19.58 | 20.15 | 17430 | 3443.08 | 0.51% | 0.00 |
| 2025-12-03 | 20.39 | 20.08 | -0.21 | -1.03% | 20.02 | 20.47 | 11964 | 2405.77 | 0.35% | 0.00 |
| 2025-12-02 | 20.45 | 20.29 | -0.25 | -1.22% | 20.21 | 20.48 | 12903 | 2620.55 | 0.37% | 0.00 |
| 2025-12-01 | 20.50 | 20.54 | 0.05 | 0.24% | 20.47 | 20.76 | 16200 | 3342.42 | 0.47% | 0.00 |
| 2025-11-28 | 20.31 | 20.49 | 0.18 | 0.89% | 20.24 | 20.50 | 10312 | 2101.64 | 0.30% | 0.00 |
| 2025-11-27 | 20.28 | 20.31 | -0.10 | -0.49% | 20.22 | 20.58 | 13912 | 2833.17 | 0.40% | 0.00 |
| 2025-11-26 | 20.92 | 20.41 | -0.60 | -2.86% | 20.37 | 21.00 | 24675 | 5085.02 | 0.72% | 0.00 |
| 2025-11-25 | 20.58 | 21.01 | 0.14 | 0.67% | 20.56 | 21.18 | 28830 | 6026.04 | 0.84% | 0.00 |
| 2025-11-24 | 20.25 | 20.87 | 0.67 | 3.32% | 20.15 | 20.93 | 29470 | 6054.17 | 0.86% | 0.00 |
| 2025-11-21 | 20.68 | 20.20 | -0.48 | -2.32% | 20.01 | 21.15 | 27568 | 5610.84 | 0.80% | 0.00 |
| 2025-11-20 | 20.77 | 20.68 | -0.42 | -1.99% | 20.61 | 21.08 | 24818 | 5160.37 | 0.72% | 0.00 |
| 2025-11-19 | 20.40 | 21.10 | 0.66 | 3.23% | 20.09 | 21.36 | 52265 | 10869.40 | 1.52% | 0.00 |
| 2025-11-18 | 20.82 | 20.44 | -0.63 | -2.99% | 20.37 | 20.93 | 28130 | 5770.25 | 0.82% | 0.00 |
| 2025-11-17 | 20.79 | 21.07 | 0.81 | 4.00% | 20.79 | 21.23 | 53205 | 11211.06 | 1.54% | 0.00 |
| 2025-11-14 | 20.25 | 20.26 | 0.05 | 0.25% | 20.23 | 20.70 | 17443 | 3570.35 | 0.51% | 0.00 |
| 2025-11-13 | 20.20 | 20.21 | 0.01 | 0.05% | 20.10 | 20.45 | 18576 | 3764.93 | 0.54% | 0.00 |
| 2025-11-12 | 20.40 | 20.20 | -0.12 | -0.59% | 20.01 | 20.40 | 15166 | 3054.74 | 0.44% | 0.00 |
| 2025-11-11 | 20.50 | 20.32 | -0.17 | -0.83% | 20.28 | 20.58 | 13421 | 2741.32 | 0.39% | 0.00 |
| 2025-11-10 | 20.40 | 20.49 | 0.02 | 0.10% | 20.39 | 20.52 | 10592 | 2165.28 | 0.31% | 0.00 |
| 2025-11-07 | 20.58 | 20.47 | -0.11 | -0.53% | 20.40 | 20.83 | 15510 | 3179.68 | 0.45% | 0.00 |
| 2025-11-06 | 20.56 | 20.58 | 0.02 | 0.10% | 20.37 | 20.60 | 10416 | 2136.27 | 0.30% | 0.00 |
| 2025-11-05 | 20.35 | 20.56 | 0.06 | 0.29% | 20.35 | 20.60 | 13071 | 2682.18 | 0.38% | 0.00 |
| 2025-11-04 | 20.75 | 20.50 | -0.23 | -1.11% | 20.31 | 20.75 | 12942 | 2653.10 | 0.38% | 0.00 |
| 2025-11-03 | 20.75 | 20.73 | 0.08 | 0.39% | 20.41 | 20.75 | 16396 | 3374.09 | 0.48% | 0.00 |
| 2025-10-31 | 20.64 | 20.65 | 0.00 | 0.00% | 20.56 | 20.77 | 19897 | 4114.18 | 0.58% | 0.00 |
| 2025-10-30 | 21.61 | 20.65 | -1.01 | -4.66% | 20.60 | 21.61 | 44391 | 9250.47 | 1.29% | 0.00 |
| 2025-10-29 | 21.62 | 21.66 | -0.18 | -0.82% | 21.50 | 21.83 | 23182 | 5010.87 | 0.67% | 0.00 |
| 2025-10-28 | 21.49 | 21.84 | 0.34 | 1.58% | 21.40 | 22.11 | 32772 | 7150.79 | 0.95% | 20.00 |
| 2025-10-27 | 21.76 | 21.50 | -0.18 | -0.83% | 21.46 | 21.78 | 23041 | 4974.16 | 0.67% | 0.00 |
| 2025-10-24 | 21.44 | 21.68 | 0.25 | 1.17% | 21.39 | 22.00 | 26227 | 5697.29 | 0.76% | 0.00 |
| 2025-10-23 | 21.44 | 21.43 | -0.01 | -0.05% | 21.19 | 21.52 | 18854 | 4023.42 | 0.55% | 0.00 |
| 2025-10-22 | 21.87 | 21.44 | -0.51 | -2.32% | 21.42 | 21.87 | 22349 | 4829.37 | 0.65% | 0.00 |
| 2025-10-21 | 21.20 | 21.95 | 0.71 | 3.34% | 21.08 | 22.55 | 33825 | 7384.20 | 0.98% | 0.00 |
| 2025-10-20 | 21.34 | 21.24 | 0.02 | 0.09% | 21.08 | 21.76 | 19644 | 4189.88 | 0.57% | 0.00 |
| 2025-10-17 | 21.75 | 21.22 | -0.78 | -3.55% | 21.10 | 22.05 | 29163 | 6249.88 | 0.85% | 0.00 |
| 2025-10-16 | 21.70 | 22.00 | 0.41 | 1.90% | 21.36 | 22.40 | 45116 | 9923.98 | 1.31% | 0.00 |
| 2025-10-15 | 21.58 | 21.59 | -0.01 | -0.05% | 21.08 | 21.87 | 27632 | 5903.43 | 0.80% | 0.00 |
| 2025-10-14 | 22.40 | 21.60 | -0.80 | -3.57% | 21.51 | 22.40 | 53373 | 11723.86 | 1.55% | 7.76 |
华强科技(688151)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。
