| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-29 | 31.03 | 31.06 | -0.19 | -0.61% | 30.83 | 31.33 | 11006 | 3416.52 | 1.81% | 0.00 |
| 2025-10-28 | 31.44 | 31.25 | -0.49 | -1.54% | 30.92 | 31.50 | 14913 | 4651.73 | 2.46% | 0.00 |
| 2025-10-27 | 31.00 | 31.74 | 0.50 | 1.60% | 31.00 | 31.75 | 16671 | 5252.11 | 2.75% | 0.00 |
| 2025-10-24 | 31.14 | 31.24 | 0.29 | 0.94% | 30.91 | 31.35 | 9950 | 3101.43 | 1.64% | 0.00 |
| 2025-10-23 | 31.39 | 30.95 | -0.35 | -1.12% | 30.70 | 31.39 | 13879 | 4288.73 | 2.29% | 5.00 |
| 2025-10-22 | 30.70 | 31.30 | 0.53 | 1.72% | 30.51 | 31.60 | 21289 | 6638.63 | 3.51% | 0.00 |
| 2025-10-21 | 30.52 | 30.77 | 0.23 | 0.75% | 30.38 | 31.04 | 10446 | 3209.28 | 1.72% | 0.00 |
| 2025-10-20 | 30.41 | 30.54 | 0.47 | 1.56% | 30.33 | 30.79 | 12962 | 3959.04 | 2.14% | 0.00 |
| 2025-10-17 | 30.70 | 30.07 | -0.92 | -2.97% | 30.05 | 31.69 | 17928 | 5502.53 | 2.95% | 0.00 |
| 2025-10-16 | 31.58 | 30.99 | -0.41 | -1.31% | 30.74 | 31.64 | 15634 | 4856.71 | 2.58% | 0.00 |
| 2025-10-15 | 31.82 | 31.40 | -0.43 | -1.35% | 31.28 | 32.18 | 21516 | 6771.52 | 3.55% | 0.00 |
| 2025-10-14 | 32.35 | 31.83 | -0.76 | -2.33% | 31.60 | 32.55 | 35076 | 11246.33 | 5.78% | 0.00 |
| 2025-10-13 | 30.90 | 32.59 | 1.23 | 3.92% | 30.48 | 32.78 | 52912 | 17120.61 | 8.72% | 0.00 |
| 2025-10-10 | 31.20 | 31.36 | 0.61 | 1.98% | 30.80 | 31.76 | 23719 | 7450.77 | 3.91% | 0.00 |
| 2025-10-09 | 30.26 | 30.75 | 0.81 | 2.71% | 30.00 | 31.08 | 17340 | 5332.46 | 2.86% | 0.00 |
| 2025-09-30 | 29.95 | 29.94 | 0.19 | 0.64% | 29.75 | 30.10 | 8015 | 2400.03 | 1.32% | 0.00 |
| 2025-09-29 | 29.64 | 29.75 | 0.25 | 0.85% | 29.08 | 30.10 | 8236 | 2447.53 | 1.36% | 0.00 |
| 2025-09-26 | 29.65 | 29.50 | -0.30 | -1.01% | 29.50 | 30.15 | 11019 | 3290.64 | 1.82% | 0.00 |
| 2025-09-25 | 29.99 | 29.80 | -0.35 | -1.16% | 29.70 | 30.35 | 9933 | 2980.02 | 1.64% | 0.00 |
| 2025-09-24 | 29.30 | 30.15 | 0.68 | 2.31% | 29.30 | 30.19 | 12031 | 3596.82 | 1.98% | 0.00 |
| 2025-09-23 | 29.90 | 29.47 | -0.59 | -1.96% | 28.65 | 30.07 | 15596 | 4557.67 | 2.57% | 0.00 |
| 2025-09-22 | 30.22 | 30.06 | -0.12 | -0.40% | 29.85 | 30.62 | 8596 | 2580.90 | 1.42% | 0.00 |
| 2025-09-19 | 30.09 | 30.18 | 0.15 | 0.50% | 29.87 | 30.61 | 13865 | 4173.44 | 2.28% | 0.00 |
| 2025-09-18 | 30.98 | 30.03 | -0.82 | -2.66% | 29.80 | 30.98 | 16535 | 5013.45 | 2.72% | 0.00 |
| 2025-09-17 | 30.41 | 30.85 | 0.24 | 0.78% | 30.41 | 31.16 | 11445 | 3525.24 | 1.89% | 0.00 |
| 2025-09-16 | 30.34 | 30.61 | 0.13 | 0.43% | 30.06 | 30.65 | 10214 | 3103.92 | 1.68% | 0.00 |
| 2025-09-15 | 30.71 | 30.48 | -0.37 | -1.20% | 30.30 | 30.97 | 10234 | 3120.76 | 1.69% | 0.00 |
| 2025-09-12 | 31.18 | 30.85 | -0.36 | -1.15% | 30.80 | 31.30 | 11137 | 3449.82 | 1.84% | 0.00 |
| 2025-09-11 | 30.88 | 31.21 | 0.21 | 0.68% | 30.42 | 31.24 | 11882 | 3660.40 | 1.96% | 0.00 |
| 2025-09-10 | 31.13 | 31.00 | -0.13 | -0.42% | 30.77 | 31.34 | 8890 | 2759.57 | 1.46% | 0.00 |
| 2025-09-09 | 31.31 | 31.13 | -0.18 | -0.57% | 31.05 | 32.00 | 19421 | 6130.27 | 3.20% | 0.00 |
| 2025-09-08 | 30.68 | 31.31 | 0.28 | 0.90% | 30.68 | 31.57 | 12536 | 3911.50 | 2.07% | 0.00 |
| 2025-09-05 | 30.39 | 31.03 | 0.50 | 1.64% | 30.37 | 31.09 | 13141 | 4039.05 | 2.17% | 0.00 |
| 2025-09-04 | 30.27 | 30.53 | 0.31 | 1.03% | 29.99 | 30.78 | 12413 | 3775.87 | 2.05% | 0.00 |
| 2025-09-03 | 30.56 | 30.22 | -0.34 | -1.11% | 30.01 | 30.76 | 12354 | 3742.10 | 2.04% | 0.00 |
| 2025-09-02 | 31.23 | 30.56 | -0.83 | -2.64% | 30.08 | 31.56 | 20940 | 6392.68 | 3.45% | 0.00 |
| 2025-09-01 | 31.39 | 31.39 | -0.06 | -0.19% | 30.79 | 31.84 | 20595 | 6460.05 | 3.39% | 0.00 |
| 2025-08-29 | 31.59 | 31.45 | 0.50 | 1.62% | 31.21 | 32.48 | 31753 | 10140.04 | 5.23% | 0.00 |
| 2025-08-28 | 31.12 | 30.95 | -0.15 | -0.48% | 29.98 | 31.55 | 23526 | 7241.30 | 3.88% | 0.00 |
| 2025-08-27 | 32.39 | 31.10 | -1.49 | -4.57% | 31.05 | 32.39 | 32224 | 10229.82 | 5.31% | 0.00 |
| 2025-08-26 | 31.52 | 32.59 | 1.05 | 3.33% | 31.34 | 32.98 | 45234 | 14562.79 | 7.45% | 2.00 |
| 2025-08-25 | 31.48 | 31.54 | 0.17 | 0.54% | 31.31 | 31.82 | 27037 | 8532.36 | 4.45% | 0.00 |
| 2025-08-22 | 31.97 | 31.37 | -0.57 | -1.78% | 31.00 | 32.28 | 42371 | 13319.11 | 6.98% | 0.00 |
| 2025-08-21 | 33.78 | 31.94 | -1.84 | -5.45% | 31.91 | 33.78 | 46676 | 15313.88 | 7.69% | 10.00 |
| 2025-08-20 | 32.75 | 33.78 | 0.84 | 2.55% | 32.75 | 33.98 | 37820 | 12671.78 | 6.23% | 0.00 |
| 2025-08-19 | 33.37 | 32.94 | -0.57 | -1.70% | 32.85 | 33.51 | 24653 | 8168.81 | 4.06% | 0.00 |
| 2025-08-18 | 33.35 | 33.51 | 0.21 | 0.63% | 33.10 | 34.40 | 31669 | 10627.52 | 5.22% | 0.00 |
| 2025-08-15 | 32.81 | 33.30 | 0.48 | 1.46% | 32.68 | 33.35 | 23621 | 7811.01 | 3.89% | 0.00 |
| 2025-08-14 | 33.88 | 32.82 | -1.02 | -3.01% | 32.82 | 35.28 | 47652 | 16215.68 | 7.85% | 5.00 |
| 2025-08-13 | 33.86 | 33.84 | 0.04 | 0.12% | 33.54 | 34.21 | 22745 | 7689.47 | 3.75% | 0.00 |
| 2025-08-12 | 34.10 | 33.80 | -0.56 | -1.63% | 33.58 | 34.17 | 27357 | 9266.39 | 4.51% | 0.00 |
| 2025-08-11 | 33.21 | 34.36 | 1.33 | 4.03% | 33.09 | 34.50 | 37826 | 12825.25 | 6.23% | 4.00 |
| 2025-08-08 | 33.76 | 33.03 | -0.75 | -2.22% | 32.73 | 33.93 | 24158 | 8005.28 | 3.98% | 0.00 |
| 2025-08-07 | 34.22 | 33.78 | -0.36 | -1.05% | 33.35 | 34.28 | 33917 | 11448.13 | 5.59% | 0.00 |
| 2025-08-06 | 33.00 | 34.14 | 1.14 | 3.45% | 32.88 | 34.54 | 49149 | 16620.07 | 8.10% | 0.00 |
| 2025-08-05 | 32.88 | 33.00 | 0.03 | 0.09% | 32.68 | 33.33 | 19149 | 6311.13 | 3.16% | 0.00 |
| 2025-08-04 | 32.33 | 32.97 | 0.36 | 1.10% | 31.85 | 32.97 | 17091 | 5565.08 | 2.82% | 0.00 |
| 2025-08-01 | 32.40 | 32.61 | 0.40 | 1.24% | 32.15 | 33.37 | 26999 | 8870.04 | 4.45% | 4.00 |
| 2025-07-31 | 32.64 | 32.21 | -0.37 | -1.14% | 32.08 | 32.78 | 21262 | 6897.39 | 3.50% | 0.00 |
| 2025-07-30 | 32.87 | 32.58 | -0.25 | -0.76% | 31.96 | 33.16 | 27520 | 8937.08 | 4.53% | 0.00 |
| 2025-07-29 | 33.43 | 32.83 | -0.56 | -1.68% | 32.50 | 33.49 | 27374 | 8985.44 | 4.51% | 2.00 |
| 2025-07-28 | 33.00 | 33.39 | 0.45 | 1.37% | 32.69 | 33.57 | 31552 | 10490.99 | 5.20% | 0.00 |
| 2025-07-25 | 32.49 | 32.94 | 0.34 | 1.04% | 32.49 | 33.48 | 36262 | 11976.87 | 5.98% | 0.00 |
| 2025-07-24 | 31.42 | 32.60 | 1.10 | 3.49% | 31.40 | 32.83 | 39226 | 12684.44 | 6.46% | 0.00 |
| 2025-07-23 | 32.31 | 31.50 | -0.81 | -2.51% | 31.42 | 32.48 | 27220 | 8635.19 | 4.49% | 0.00 |
| 2025-07-22 | 32.18 | 32.31 | 0.13 | 0.40% | 32.01 | 32.88 | 31849 | 10353.13 | 5.25% | 0.00 |
| 2025-07-21 | 32.00 | 32.18 | 0.07 | 0.22% | 31.89 | 32.88 | 32968 | 10677.42 | 5.44% | 0.00 |
| 2025-07-18 | 31.34 | 32.11 | 0.83 | 2.65% | 31.25 | 32.37 | 30786 | 9806.85 | 5.08% | 0.00 |
| 2025-07-17 | 31.65 | 31.28 | -0.52 | -1.64% | 30.82 | 31.85 | 28714 | 8978.34 | 4.74% | 12.00 |
| 2025-07-16 | 32.13 | 31.80 | -0.62 | -1.91% | 31.61 | 32.93 | 20929 | 6685.77 | 3.46% | 0.00 |
| 2025-07-15 | 31.66 | 32.42 | 0.64 | 2.01% | 31.53 | 32.66 | 32442 | 10451.52 | 5.36% | 0.00 |
| 2025-07-14 | 31.61 | 31.78 | 0.12 | 0.38% | 31.47 | 32.07 | 14063 | 4473.91 | 2.32% | 1.00 |
| 2025-07-11 | 32.32 | 31.66 | -0.26 | -0.81% | 31.45 | 32.49 | 27340 | 8702.43 | 4.52% | 0.00 |
| 2025-07-10 | 30.86 | 31.92 | 1.06 | 3.43% | 30.39 | 32.11 | 45750 | 14413.72 | 7.56% | 0.00 |
| 2025-07-09 | 31.43 | 30.86 | -0.52 | -1.66% | 30.73 | 31.88 | 21833 | 6837.53 | 3.61% | 10.00 |
| 2025-07-08 | 31.38 | 31.38 | -0.07 | -0.22% | 31.12 | 31.76 | 21496 | 6736.29 | 3.55% | 0.00 |
| 2025-07-07 | 30.99 | 31.45 | 0.41 | 1.32% | 30.36 | 31.59 | 27878 | 8626.64 | 4.60% | 0.00 |
| 2025-07-04 | 32.08 | 31.04 | -1.11 | -3.45% | 30.90 | 32.97 | 30582 | 9808.50 | 5.05% | 0.00 |
| 2025-07-03 | 32.01 | 32.15 | 0.17 | 0.53% | 31.79 | 32.63 | 25201 | 8123.21 | 4.16% | 0.00 |
| 2025-07-02 | 33.13 | 31.98 | -1.17 | -3.53% | 31.71 | 33.13 | 32476 | 10476.98 | 5.36% | 0.00 |
争光股份(301092)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。
