| 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 | 25.44 | 25.24 | -0.09 | -0.36% | 25.08 | 25.58 | 10888 | 2756.14 | 0.81% |
| 2026-03-24 | 24.90 | 25.33 | 1.26 | 5.23% | 24.40 | 25.33 | 18882 | 4687.17 | 1.40% |
| 2026-03-23 | 24.33 | 24.07 | -1.51 | -5.90% | 23.81 | 25.55 | 23871 | 5846.17 | 1.77% |
| 2026-03-20 | 26.63 | 25.58 | -1.04 | -3.91% | 25.50 | 26.82 | 15867 | 4128.32 | 1.17% |
| 2026-03-19 | 27.37 | 26.62 | -1.11 | -4.00% | 26.50 | 27.79 | 14266 | 3847.60 | 1.06% |
| 2026-03-18 | 27.47 | 27.73 | 0.27 | 0.98% | 27.31 | 27.77 | 8717 | 2399.89 | 0.64% |
| 2026-03-17 | 28.30 | 27.46 | -0.68 | -2.42% | 27.40 | 28.38 | 10316 | 2864.50 | 0.76% |
| 2026-03-16 | 28.37 | 28.14 | -0.07 | -0.25% | 27.99 | 28.65 | 13542 | 3832.51 | 1.00% |
| 2026-03-13 | 27.79 | 28.21 | 0.43 | 1.55% | 27.51 | 28.74 | 15439 | 4361.08 | 1.14% |
| 2026-03-12 | 28.51 | 27.78 | -0.73 | -2.56% | 27.71 | 28.67 | 13063 | 3666.93 | 0.97% |
| 2026-03-11 | 28.98 | 28.51 | -0.47 | -1.62% | 28.50 | 29.58 | 19808 | 5758.33 | 1.47% |
| 2026-03-10 | 28.30 | 28.98 | 0.76 | 2.69% | 28.29 | 29.02 | 15941 | 4596.27 | 1.18% |
| 2026-03-09 | 28.34 | 28.22 | -0.21 | -0.74% | 27.70 | 28.45 | 15783 | 4419.17 | 1.17% |
| 2026-03-06 | 27.66 | 28.43 | 0.76 | 2.75% | 27.58 | 28.51 | 17677 | 5000.40 | 1.31% |
| 2026-03-05 | 27.16 | 27.67 | 1.06 | 3.98% | 27.00 | 28.15 | 21619 | 5976.39 | 1.60% |
| 2026-03-04 | 27.10 | 26.61 | -0.76 | -2.78% | 26.29 | 27.45 | 22303 | 5960.96 | 1.65% |
| 2026-03-03 | 27.77 | 27.37 | -0.40 | -1.44% | 27.30 | 28.42 | 18546 | 5169.29 | 1.37% |
| 2026-03-02 | 27.90 | 27.77 | -1.16 | -4.01% | 27.75 | 28.80 | 22570 | 6334.46 | 1.67% |
| 2026-02-27 | 29.28 | 28.93 | -0.35 | -1.20% | 28.77 | 29.29 | 14056 | 4062.98 | 1.04% |
| 2026-02-26 | 29.68 | 29.28 | -0.39 | -1.31% | 29.03 | 29.74 | 15805 | 4622.26 | 1.17% |
| 2026-02-25 | 30.05 | 29.67 | -0.38 | -1.26% | 29.60 | 30.64 | 19285 | 5784.56 | 1.43% |
| 2026-02-24 | 29.22 | 30.05 | 1.29 | 4.49% | 29.05 | 30.46 | 33330 | 9982.90 | 2.47% |
| 2026-02-13 | 28.88 | 28.76 | -0.12 | -0.42% | 28.68 | 29.19 | 12851 | 3720.60 | 0.95% |
| 2026-02-12 | 29.05 | 28.88 | -0.23 | -0.79% | 28.71 | 29.30 | 13163 | 3820.46 | 0.97% |
| 2026-02-11 | 29.28 | 29.11 | -0.05 | -0.17% | 28.87 | 29.35 | 9180 | 2674.92 | 0.68% |
| 2026-02-10 | 28.90 | 29.16 | 0.28 | 0.97% | 28.77 | 29.28 | 12228 | 3561.31 | 0.90% |
| 2026-02-09 | 29.05 | 28.88 | 0.06 | 0.21% | 28.74 | 29.16 | 11834 | 3416.61 | 0.88% |
| 2026-02-06 | 28.38 | 28.82 | 0.44 | 1.55% | 28.30 | 29.33 | 20366 | 5881.40 | 1.51% |
| 2026-02-05 | 28.18 | 28.38 | 0.00 | 0.00% | 28.15 | 28.76 | 13131 | 3739.17 | 0.97% |
| 2026-02-04 | 28.15 | 28.38 | 0.10 | 0.35% | 28.10 | 28.75 | 14059 | 3985.36 | 1.04% |
| 2026-02-03 | 28.38 | 28.28 | 0.13 | 0.46% | 28.06 | 28.49 | 11325 | 3196.32 | 0.84% |
| 2026-02-02 | 28.29 | 28.15 | -0.14 | -0.49% | 28.10 | 28.54 | 13119 | 3719.04 | 0.97% |
| 2026-01-30 | 27.80 | 28.29 | 0.42 | 1.51% | 27.47 | 28.30 | 17306 | 4840.18 | 1.28% |
| 2026-01-29 | 28.90 | 27.87 | -1.09 | -3.76% | 27.87 | 28.90 | 28518 | 8070.14 | 2.11% |
| 2026-01-28 | 29.68 | 28.96 | -0.63 | -2.13% | 28.90 | 29.68 | 16505 | 4799.78 | 1.22% |
| 2026-01-27 | 29.85 | 29.59 | -0.32 | -1.07% | 28.75 | 29.85 | 22239 | 6519.52 | 1.65% |
| 2026-01-26 | 31.31 | 29.91 | -0.96 | -3.11% | 29.83 | 31.31 | 29022 | 8767.24 | 2.15% |
| 2026-01-23 | 31.00 | 30.87 | -0.07 | -0.23% | 30.50 | 31.53 | 22926 | 7105.69 | 1.70% |
| 2026-01-22 | 31.69 | 30.94 | -0.13 | -0.42% | 30.80 | 31.80 | 23297 | 7282.26 | 1.72% |
| 2026-01-21 | 30.25 | 31.07 | 0.58 | 1.90% | 29.82 | 31.56 | 33018 | 10139.42 | 2.44% |
| 2026-01-20 | 31.79 | 30.49 | -1.48 | -4.63% | 30.33 | 31.79 | 40992 | 12621.81 | 3.03% |
| 2026-01-19 | 30.01 | 31.97 | 1.96 | 6.53% | 30.00 | 32.80 | 63907 | 20247.04 | 4.73% |
| 2026-01-16 | 30.26 | 30.01 | -0.26 | -0.86% | 30.00 | 30.50 | 15145 | 4558.65 | 1.12% |
| 2026-01-15 | 30.50 | 30.27 | -0.29 | -0.95% | 30.11 | 30.66 | 19138 | 5804.80 | 1.42% |
| 2026-01-14 | 30.23 | 30.56 | 0.34 | 1.13% | 29.88 | 31.17 | 37362 | 11348.65 | 2.76% |
| 2026-01-13 | 30.83 | 30.22 | -0.61 | -1.98% | 30.10 | 31.16 | 30418 | 9322.39 | 2.25% |
| 2026-01-12 | 30.50 | 30.83 | 0.53 | 1.75% | 30.07 | 30.95 | 38716 | 11861.35 | 2.86% |
| 2026-01-09 | 29.60 | 30.30 | 0.58 | 1.95% | 29.60 | 30.50 | 28552 | 8581.37 | 2.11% |
| 2026-01-08 | 29.65 | 29.72 | 0.11 | 0.37% | 29.36 | 30.02 | 24651 | 7339.36 | 1.82% |
| 2026-01-07 | 29.80 | 29.61 | -0.19 | -0.64% | 29.52 | 29.97 | 23441 | 6953.33 | 1.73% |
| 2026-01-06 | 30.10 | 29.80 | -0.21 | -0.70% | 29.72 | 30.10 | 26153 | 7805.49 | 1.93% |
| 2026-01-05 | 29.81 | 30.01 | 0.21 | 0.70% | 29.81 | 30.20 | 18573 | 5575.50 | 1.37% |
| 2025-12-31 | 30.75 | 29.80 | -0.61 | -2.01% | 29.80 | 30.78 | 25077 | 7509.91 | 1.85% |
| 2025-12-30 | 30.90 | 30.41 | -0.27 | -0.88% | 30.31 | 30.96 | 23193 | 7087.27 | 1.72% |
| 2025-12-29 | 31.00 | 30.68 | -0.19 | -0.62% | 30.38 | 31.30 | 30549 | 9364.70 | 2.26% |
| 2025-12-26 | 31.53 | 30.87 | -1.08 | -3.38% | 30.80 | 31.54 | 48306 | 14970.82 | 3.57% |
| 2025-12-25 | 33.53 | 31.95 | -1.01 | -3.06% | 31.16 | 34.21 | 92415 | 29491.44 | 6.84% |
| 2025-12-24 | 30.38 | 32.96 | 2.29 | 7.47% | 30.38 | 33.20 | 45673 | 14715.36 | 3.38% |
| 2025-12-23 | 31.16 | 30.67 | -0.52 | -1.67% | 30.67 | 31.28 | 18342 | 5666.48 | 1.36% |
| 2025-12-22 | 30.95 | 31.19 | 0.83 | 2.73% | 30.95 | 32.32 | 41364 | 13114.95 | 3.06% |
| 2025-12-19 | 30.04 | 30.36 | 0.22 | 0.73% | 29.83 | 30.80 | 18052 | 5502.48 | 1.34% |
| 2025-12-18 | 31.22 | 30.14 | -1.08 | -3.46% | 30.00 | 31.22 | 22956 | 7002.65 | 1.70% |
| 2025-12-17 | 30.73 | 31.22 | 0.64 | 2.09% | 30.43 | 31.83 | 34780 | 10818.03 | 2.57% |
| 2025-12-16 | 31.50 | 30.58 | -0.99 | -3.14% | 30.39 | 31.60 | 24320 | 7481.04 | 1.80% |
| 2025-12-15 | 32.71 | 31.57 | -1.18 | -3.60% | 31.45 | 33.25 | 38868 | 12447.96 | 2.88% |
| 2025-12-12 | 34.99 | 32.75 | -1.93 | -5.57% | 32.73 | 34.99 | 45265 | 15091.49 | 3.35% |
| 2025-12-11 | 35.15 | 34.68 | -0.47 | -1.34% | 34.55 | 38.01 | 47150 | 17033.56 | 3.49% |
| 2025-12-10 | 36.22 | 35.15 | -1.26 | -3.46% | 34.70 | 36.30 | 38441 | 13554.31 | 2.84% |
| 2025-12-09 | 35.81 | 36.41 | 0.37 | 1.03% | 35.81 | 36.86 | 32380 | 11772.14 | 2.40% |
| 2025-12-08 | 36.16 | 36.04 | -0.66 | -1.80% | 35.81 | 36.61 | 34318 | 12444.63 | 2.54% |
| 2025-12-05 | 36.00 | 36.70 | 0.76 | 2.11% | 34.96 | 36.77 | 54956 | 19589.25 | 4.07% |
| 2025-12-04 | 36.67 | 35.94 | -0.56 | -1.53% | 35.81 | 37.88 | 58060 | 21364.86 | 4.29% |
| 2025-12-03 | 36.50 | 36.50 | -0.03 | -0.08% | 36.31 | 37.35 | 43071 | 15809.93 | 3.19% |
| 2025-12-02 | 36.70 | 36.53 | -0.32 | -0.87% | 36.12 | 37.37 | 58668 | 21497.41 | 4.34% |
| 2025-12-01 | 37.83 | 36.85 | -0.42 | -1.13% | 36.70 | 39.68 | 129831 | 49014.25 | 9.60% |
| 2025-11-28 | 34.00 | 37.27 | 3.39 | 10.01% | 33.60 | 37.27 | 110428 | 39693.09 | 8.17% |
| 2025-11-27 | 32.90 | 33.88 | 0.96 | 2.92% | 32.12 | 34.98 | 92105 | 31084.21 | 6.81% |
| 2025-11-26 | 31.34 | 32.92 | 1.56 | 4.97% | 30.50 | 33.58 | 97358 | 31326.24 | 7.20% |
| 2025-11-25 | 32.25 | 31.36 | -0.70 | -2.18% | 30.90 | 32.29 | 66734 | 21002.14 | 4.94% |
| 2025-11-24 | 30.78 | 32.06 | 1.12 | 3.62% | 29.80 | 32.19 | 77135 | 23766.16 | 5.71% |
春光科技(603657)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。
