| 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 | 9.97 | 10.52 | 0.53 | 5.31% | 9.85 | 10.77 | 696711 | 71829.23 | 16.89% | 68.00 |
| 2025-10-24 | 9.39 | 9.99 | 0.79 | 8.59% | 9.31 | 10.28 | 725120 | 71855.78 | 17.57% | 0.00 |
| 2025-10-23 | 8.84 | 9.20 | 0.44 | 5.02% | 8.72 | 9.25 | 234903 | 21143.61 | 5.69% | 17.00 |
| 2025-10-22 | 8.75 | 8.76 | 0.01 | 0.11% | 8.68 | 8.93 | 101685 | 8937.46 | 2.46% | 0.00 |
| 2025-10-21 | 8.75 | 8.75 | 0.06 | 0.69% | 8.59 | 8.79 | 110146 | 9601.44 | 2.67% | 0.00 |
| 2025-10-20 | 8.37 | 8.69 | 0.43 | 5.21% | 8.34 | 8.83 | 179534 | 15428.10 | 4.35% | 0.00 |
| 2025-10-17 | 8.58 | 8.26 | -0.35 | -4.07% | 8.25 | 8.62 | 139380 | 11694.41 | 3.38% | 6.00 |
| 2025-10-16 | 8.84 | 8.61 | -0.24 | -2.71% | 8.53 | 8.84 | 121564 | 10546.52 | 2.95% | 0.00 |
| 2025-10-15 | 8.78 | 8.85 | 0.10 | 1.14% | 8.61 | 8.87 | 111275 | 9765.60 | 2.70% | 0.00 |
| 2025-10-14 | 9.10 | 8.75 | -0.35 | -3.85% | 8.68 | 9.19 | 215886 | 19230.14 | 5.23% | 0.00 |
| 2025-10-13 | 8.87 | 9.10 | -0.13 | -1.41% | 8.63 | 9.10 | 189624 | 16966.38 | 4.60% | 0.00 |
| 2025-10-10 | 9.69 | 9.23 | -0.48 | -4.94% | 9.20 | 9.69 | 239381 | 22490.18 | 5.80% | 0.00 |
| 2025-10-09 | 9.55 | 9.71 | 0.21 | 2.21% | 9.51 | 9.78 | 239539 | 23192.96 | 5.81% | 0.00 |
| 2025-09-30 | 9.68 | 9.50 | -0.15 | -1.55% | 9.47 | 9.74 | 179466 | 17273.18 | 4.35% | 0.00 |
| 2025-09-29 | 9.59 | 9.65 | 0.21 | 2.22% | 9.41 | 9.76 | 211898 | 20419.77 | 5.14% | 45.00 |
| 2025-09-26 | 9.70 | 9.44 | -0.34 | -3.48% | 9.40 | 9.72 | 201641 | 19205.91 | 4.89% | 10.00 |
| 2025-09-25 | 9.88 | 9.78 | -0.17 | -1.71% | 9.72 | 9.93 | 215488 | 21126.08 | 5.22% | 0.00 |
| 2025-09-24 | 9.60 | 9.95 | 0.31 | 3.22% | 9.53 | 9.97 | 301162 | 29591.23 | 7.30% | 3.00 |
| 2025-09-23 | 9.80 | 9.64 | -0.18 | -1.83% | 9.36 | 9.88 | 218627 | 20852.21 | 5.30% | 2.00 |
| 2025-09-22 | 9.57 | 9.82 | 0.22 | 2.29% | 9.45 | 9.84 | 247964 | 24019.78 | 6.01% | 10.00 |
| 2025-09-19 | 9.51 | 9.60 | 0.04 | 0.42% | 9.50 | 9.78 | 216318 | 20888.71 | 5.24% | 0.00 |
| 2025-09-18 | 9.55 | 9.56 | 0.00 | 0.00% | 9.39 | 9.88 | 247502 | 23855.53 | 6.00% | 10.00 |
| 2025-09-17 | 9.50 | 9.56 | 0.01 | 0.10% | 9.43 | 9.73 | 168452 | 16179.99 | 4.08% | 0.00 |
| 2025-09-16 | 9.20 | 9.55 | 0.36 | 3.92% | 9.11 | 9.58 | 221444 | 20780.18 | 5.37% | 0.00 |
| 2025-09-15 | 9.38 | 9.19 | -0.19 | -2.03% | 9.17 | 9.42 | 121934 | 11257.22 | 2.96% | 0.00 |
| 2025-09-12 | 9.32 | 9.38 | -0.02 | -0.21% | 9.26 | 9.50 | 175504 | 16504.42 | 4.25% | 0.00 |
| 2025-09-11 | 8.96 | 9.40 | 0.42 | 4.68% | 8.86 | 9.41 | 227835 | 20970.95 | 5.52% | 2.00 |
| 2025-09-10 | 8.96 | 8.98 | -0.01 | -0.11% | 8.92 | 9.11 | 123080 | 11078.66 | 2.98% | 7.00 |
| 2025-09-09 | 9.28 | 8.99 | -0.32 | -3.44% | 8.96 | 9.28 | 184397 | 16716.42 | 4.47% | 0.00 |
| 2025-09-08 | 9.32 | 9.31 | -0.02 | -0.21% | 9.08 | 9.40 | 187148 | 17275.25 | 4.54% | 16.00 |
| 2025-09-05 | 9.10 | 9.33 | 0.24 | 2.64% | 9.05 | 9.37 | 204517 | 18839.57 | 4.96% | 0.00 |
| 2025-09-04 | 9.60 | 9.09 | -0.45 | -4.72% | 8.92 | 9.73 | 341847 | 31880.23 | 8.29% | 0.00 |
| 2025-09-03 | 10.13 | 9.54 | -0.65 | -6.38% | 9.52 | 10.13 | 346679 | 33823.36 | 8.40% | 0.00 |
| 2025-09-02 | 10.30 | 10.19 | -0.20 | -1.92% | 9.77 | 10.33 | 473371 | 47532.13 | 11.47% | 0.00 |
| 2025-09-01 | 9.93 | 10.39 | 0.46 | 4.63% | 9.93 | 10.80 | 586772 | 60881.41 | 14.22% | 10.00 |
| 2025-08-29 | 10.23 | 9.93 | -0.42 | -4.06% | 9.88 | 10.25 | 518985 | 51810.13 | 12.58% | 24.00 |
| 2025-08-28 | 9.75 | 10.35 | 0.63 | 6.48% | 9.57 | 10.36 | 809219 | 81005.09 | 19.61% | 59.00 |
| 2025-08-27 | 9.74 | 9.72 | -0.04 | -0.41% | 9.65 | 10.12 | 517444 | 51161.11 | 12.54% | 60.00 |
| 2025-08-26 | 9.64 | 9.76 | 0.11 | 1.14% | 9.50 | 9.83 | 257987 | 25120.04 | 6.25% | 0.00 |
| 2025-08-25 | 9.65 | 9.65 | 0.04 | 0.42% | 9.51 | 9.75 | 247831 | 23840.79 | 6.01% | 0.00 |
| 2025-08-22 | 9.57 | 9.61 | 0.09 | 0.95% | 9.45 | 9.65 | 223944 | 21440.34 | 5.43% | 0.00 |
| 2025-08-21 | 9.72 | 9.52 | -0.16 | -1.65% | 9.43 | 9.79 | 214773 | 20550.77 | 5.21% | 0.00 |
| 2025-08-20 | 9.51 | 9.68 | 0.12 | 1.26% | 9.42 | 9.68 | 231574 | 22217.27 | 5.61% | 4.00 |
| 2025-08-19 | 9.56 | 9.56 | -0.01 | -0.10% | 9.41 | 9.60 | 207095 | 19679.22 | 5.02% | 0.00 |
| 2025-08-18 | 9.19 | 9.57 | 0.39 | 4.25% | 9.19 | 9.57 | 321521 | 30393.21 | 7.79% | 0.00 |
| 2025-08-15 | 9.03 | 9.18 | 0.13 | 1.44% | 9.02 | 9.21 | 155685 | 14263.84 | 3.77% | 63.00 |
| 2025-08-14 | 9.44 | 9.05 | -0.39 | -4.13% | 9.04 | 9.44 | 254927 | 23470.63 | 6.18% | 0.00 |
| 2025-08-13 | 9.37 | 9.44 | 0.07 | 0.75% | 9.33 | 9.52 | 159043 | 14962.24 | 3.85% | 19.00 |
| 2025-08-12 | 9.47 | 9.37 | -0.10 | -1.06% | 9.31 | 9.54 | 156580 | 14698.46 | 3.80% | 0.00 |
| 2025-08-11 | 9.41 | 9.47 | 0.06 | 0.64% | 9.40 | 9.57 | 190163 | 18037.56 | 4.61% | 0.00 |
| 2025-08-08 | 9.47 | 9.41 | -0.06 | -0.63% | 9.39 | 9.59 | 188036 | 17796.53 | 4.56% | 0.00 |
| 2025-08-07 | 9.60 | 9.47 | -0.08 | -0.84% | 9.39 | 9.60 | 225501 | 21340.62 | 5.47% | 0.00 |
| 2025-08-06 | 9.42 | 9.55 | 0.14 | 1.49% | 9.42 | 9.65 | 291106 | 27845.04 | 7.06% | 0.00 |
| 2025-08-05 | 9.28 | 9.41 | 0.21 | 2.28% | 9.28 | 9.56 | 348080 | 32755.31 | 8.44% | 0.00 |
| 2025-08-04 | 8.90 | 9.20 | 0.22 | 2.45% | 8.89 | 9.22 | 191040 | 17437.63 | 4.63% | 12.00 |
| 2025-08-01 | 8.97 | 8.98 | 0.01 | 0.11% | 8.87 | 9.14 | 146470 | 13178.83 | 3.55% | 0.00 |
| 2025-07-31 | 9.06 | 8.97 | -0.10 | -1.10% | 8.92 | 9.24 | 192014 | 17448.09 | 4.65% | 0.00 |
| 2025-07-30 | 9.24 | 9.07 | -0.21 | -2.26% | 8.96 | 9.28 | 184299 | 16781.59 | 4.47% | 5.00 |
| 2025-07-29 | 9.34 | 9.28 | -0.08 | -0.85% | 9.17 | 9.37 | 184574 | 17047.73 | 4.47% | 0.00 |
| 2025-07-28 | 9.09 | 9.36 | 0.29 | 3.20% | 9.07 | 9.40 | 350701 | 32557.98 | 8.50% | 20.00 |
| 2025-07-25 | 9.04 | 9.07 | 0.04 | 0.44% | 8.98 | 9.09 | 105015 | 9492.09 | 2.55% | 0.00 |
| 2025-07-24 | 8.88 | 9.03 | 0.14 | 1.57% | 8.87 | 9.04 | 117993 | 10591.19 | 2.86% | 0.00 |
| 2025-07-23 | 9.11 | 8.89 | -0.22 | -2.41% | 8.87 | 9.14 | 163983 | 14735.43 | 3.97% | 0.00 |
| 2025-07-22 | 9.11 | 9.11 | -0.02 | -0.22% | 9.08 | 9.22 | 183503 | 16789.48 | 4.45% | 0.00 |
| 2025-07-21 | 9.08 | 9.13 | 0.04 | 0.44% | 9.03 | 9.13 | 119600 | 10861.98 | 2.90% | 0.00 |
| 2025-07-18 | 9.10 | 9.09 | -0.03 | -0.33% | 9.03 | 9.19 | 140266 | 12736.49 | 3.40% | 0.00 |
| 2025-07-17 | 8.86 | 9.12 | 0.24 | 2.70% | 8.82 | 9.12 | 218695 | 19729.82 | 5.30% | 0.00 |
| 2025-07-16 | 8.99 | 8.88 | -0.08 | -0.89% | 8.86 | 9.03 | 144479 | 12929.53 | 3.50% | 0.00 |
| 2025-07-15 | 8.99 | 8.96 | -0.06 | -0.67% | 8.77 | 9.12 | 198412 | 17685.91 | 4.81% | 0.00 |
| 2025-07-14 | 8.94 | 9.02 | 0.10 | 1.12% | 8.85 | 9.03 | 105104 | 9381.63 | 2.55% | 0.00 |
| 2025-07-11 | 8.99 | 8.92 | -0.08 | -0.89% | 8.83 | 9.00 | 148723 | 13243.32 | 3.60% | 0.00 |
| 2025-07-10 | 9.13 | 9.00 | -0.13 | -1.42% | 8.90 | 9.20 | 185123 | 16677.69 | 4.49% | 10.00 |
| 2025-07-09 | 9.34 | 9.13 | 0.01 | 0.11% | 9.10 | 9.37 | 232656 | 21468.21 | 5.64% | 0.00 |
| 2025-07-08 | 8.96 | 9.12 | 0.17 | 1.90% | 8.92 | 9.19 | 148064 | 13473.96 | 3.59% | 1.00 |
| 2025-07-07 | 8.95 | 8.95 | -0.01 | -0.11% | 8.84 | 9.00 | 112504 | 10044.15 | 2.73% | 0.00 |
| 2025-07-04 | 9.20 | 8.96 | -0.24 | -2.61% | 8.95 | 9.24 | 180958 | 16358.63 | 4.39% | 50.00 |
| 2025-07-03 | 9.04 | 9.20 | 0.21 | 2.34% | 8.96 | 9.39 | 209563 | 19307.45 | 5.08% | 20.00 |
| 2025-07-02 | 9.18 | 8.99 | -0.19 | -2.07% | 8.90 | 9.18 | 195180 | 17608.85 | 4.73% | 0.00 |
| 2025-07-01 | 9.25 | 9.18 | -0.11 | -1.18% | 9.13 | 9.33 | 218150 | 20097.05 | 5.29% | 5.00 |
| 2025-06-30 | 9.08 | 9.29 | 0.25 | 2.77% | 9.05 | 9.29 | 300368 | 27725.23 | 7.28% | 0.00 |
光韵达(300227)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。
