| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-18 | 6.53 | 6.62 | 0.12 | 1.85% | 6.49 | 6.66 | 444200 | 29340.13 | 3.34% | 34.00 |
| 2025-08-15 | 6.37 | 6.50 | 0.13 | 2.04% | 6.37 | 6.52 | 362101 | 23458.67 | 2.73% | 40.00 |
| 2025-08-14 | 6.54 | 6.37 | -0.15 | -2.30% | 6.35 | 6.54 | 340751 | 21904.92 | 2.57% | 0.00 |
| 2025-08-13 | 6.48 | 6.52 | 0.05 | 0.77% | 6.46 | 6.53 | 346291 | 22497.32 | 2.61% | 15.00 |
| 2025-08-12 | 6.45 | 6.47 | 0.00 | 0.00% | 6.41 | 6.48 | 241563 | 15558.74 | 1.82% | 0.00 |
| 2025-08-11 | 6.37 | 6.47 | 0.10 | 1.57% | 6.36 | 6.49 | 337443 | 21773.95 | 2.54% | 0.00 |
| 2025-08-08 | 6.37 | 6.37 | -0.02 | -0.31% | 6.33 | 6.39 | 176330 | 11212.99 | 1.33% | 0.00 |
| 2025-08-07 | 6.39 | 6.39 | -0.02 | -0.31% | 6.36 | 6.44 | 206695 | 13220.57 | 1.56% | 18.00 |
| 2025-08-06 | 6.39 | 6.41 | 0.02 | 0.31% | 6.34 | 6.42 | 213005 | 13612.27 | 1.60% | 15.00 |
| 2025-08-05 | 6.30 | 6.39 | 0.10 | 1.59% | 6.27 | 6.40 | 289048 | 18390.42 | 2.18% | 0.00 |
| 2025-08-04 | 6.22 | 6.29 | 0.03 | 0.48% | 6.20 | 6.30 | 188752 | 11820.18 | 1.42% | 0.00 |
| 2025-08-01 | 6.24 | 6.26 | 0.01 | 0.16% | 6.20 | 6.30 | 233919 | 14622.57 | 1.76% | 0.00 |
| 2025-07-31 | 6.35 | 6.25 | -0.12 | -1.88% | 6.22 | 6.40 | 294701 | 18585.16 | 2.22% | 0.00 |
| 2025-07-30 | 6.41 | 6.37 | -0.04 | -0.62% | 6.32 | 6.41 | 270897 | 17235.77 | 2.04% | 20.00 |
| 2025-07-29 | 6.40 | 6.41 | 0.01 | 0.16% | 6.34 | 6.45 | 275245 | 17555.28 | 2.07% | 0.00 |
| 2025-07-28 | 6.35 | 6.40 | 0.07 | 1.11% | 6.29 | 6.42 | 372088 | 23710.85 | 2.80% | 0.00 |
| 2025-07-25 | 6.29 | 6.33 | 0.03 | 0.48% | 6.27 | 6.33 | 239589 | 15104.79 | 1.80% | 0.00 |
| 2025-07-24 | 6.24 | 6.30 | 0.06 | 0.96% | 6.24 | 6.31 | 226478 | 14230.91 | 1.71% | 10.00 |
| 2025-07-23 | 6.30 | 6.24 | -0.07 | -1.11% | 6.23 | 6.33 | 318723 | 20014.09 | 2.40% | 0.00 |
| 2025-07-22 | 6.33 | 6.31 | -0.02 | -0.32% | 6.26 | 6.33 | 250755 | 15779.53 | 1.89% | 0.00 |
| 2025-07-21 | 6.26 | 6.33 | 0.07 | 1.12% | 6.23 | 6.35 | 342393 | 21561.13 | 2.58% | 33.00 |
| 2025-07-18 | 6.28 | 6.26 | -0.02 | -0.32% | 6.21 | 6.30 | 209465 | 13101.41 | 1.58% | 3.00 |
| 2025-07-17 | 6.20 | 6.28 | 0.06 | 0.96% | 6.19 | 6.28 | 284721 | 17808.48 | 2.14% | 39.00 |
| 2025-07-16 | 6.24 | 6.22 | -0.02 | -0.32% | 6.18 | 6.30 | 287148 | 17924.89 | 2.16% | 0.00 |
| 2025-07-15 | 6.19 | 6.24 | 0.05 | 0.81% | 6.17 | 6.28 | 309590 | 19277.75 | 2.33% | 18.00 |
| 2025-07-14 | 6.24 | 6.19 | -0.06 | -0.96% | 6.19 | 6.24 | 196104 | 12168.78 | 1.48% | 0.00 |
| 2025-07-11 | 6.24 | 6.25 | 0.02 | 0.32% | 6.17 | 6.26 | 244364 | 15208.53 | 1.85% | 12.00 |
| 2025-07-10 | 6.21 | 6.23 | 0.03 | 0.48% | 6.18 | 6.26 | 229685 | 14293.49 | 1.74% | 0.00 |
| 2025-07-09 | 6.21 | 6.20 | -0.01 | -0.16% | 6.17 | 6.24 | 210766 | 13087.13 | 1.60% | 0.00 |
| 2025-07-08 | 6.13 | 6.21 | 0.09 | 1.47% | 6.12 | 6.22 | 228534 | 14142.21 | 1.73% | 0.00 |
| 2025-07-07 | 6.10 | 6.12 | 0.00 | 0.00% | 6.07 | 6.14 | 150163 | 9181.16 | 1.14% | 0.00 |
| 2025-07-04 | 6.19 | 6.12 | -0.08 | -1.29% | 6.10 | 6.21 | 255082 | 15688.23 | 1.93% | 48.00 |
| 2025-07-03 | 6.16 | 6.20 | 0.04 | 0.65% | 6.15 | 6.22 | 216072 | 13377.21 | 1.64% | 10.00 |
| 2025-07-02 | 6.23 | 6.16 | -0.06 | -0.96% | 6.12 | 6.24 | 279752 | 17233.63 | 2.12% | 30.00 |
| 2025-07-01 | 6.29 | 6.22 | -0.12 | -1.89% | 6.19 | 6.31 | 465406 | 29058.14 | 3.52% | 0.00 |
| 2025-06-30 | 6.31 | 6.34 | 0.17 | 2.76% | 6.20 | 6.50 | 840750 | 53484.28 | 6.37% | 92.00 |
| 2025-06-27 | 6.09 | 6.17 | 0.13 | 2.15% | 6.06 | 6.21 | 431037 | 26492.46 | 3.26% | 0.00 |
| 2025-06-26 | 6.08 | 6.04 | -0.05 | -0.82% | 6.04 | 6.13 | 275188 | 16742.57 | 2.08% | 37.00 |
| 2025-06-25 | 6.05 | 6.09 | 0.04 | 0.66% | 6.00 | 6.09 | 295422 | 17854.31 | 2.24% | 0.00 |
| 2025-06-24 | 5.97 | 6.05 | 0.08 | 1.34% | 5.95 | 6.06 | 316569 | 19095.07 | 2.40% | 0.00 |
| 2025-06-23 | 5.83 | 5.97 | 0.09 | 1.53% | 5.80 | 6.01 | 313501 | 18615.60 | 2.37% | 0.00 |
| 2025-06-20 | 5.96 | 5.88 | -0.07 | -1.18% | 5.87 | 6.01 | 211897 | 12569.26 | 1.60% | 0.00 |
| 2025-06-19 | 6.07 | 5.95 | -0.12 | -1.98% | 5.92 | 6.07 | 293683 | 17554.87 | 2.22% | 0.00 |
| 2025-06-18 | 5.94 | 6.07 | 0.10 | 1.68% | 5.92 | 6.10 | 439562 | 26531.36 | 3.33% | 0.00 |
| 2025-06-17 | 5.95 | 5.97 | 0.03 | 0.51% | 5.91 | 6.02 | 218290 | 13025.90 | 1.65% | 0.00 |
| 2025-06-16 | 5.92 | 5.94 | 0.00 | 0.00% | 5.91 | 5.98 | 202553 | 12034.78 | 1.53% | 0.00 |
| 2025-06-13 | 5.97 | 5.94 | -0.04 | -0.67% | 5.91 | 6.02 | 342083 | 20419.07 | 2.59% | 0.00 |
| 2025-06-12 | 6.03 | 6.11 | 0.08 | 1.33% | 5.95 | 6.16 | 317074 | 19314.15 | 2.40% | 0.00 |
| 2025-06-11 | 5.99 | 6.03 | 0.05 | 0.84% | 5.96 | 6.06 | 193988 | 11706.13 | 1.47% | 0.00 |
| 2025-06-10 | 6.01 | 5.98 | -0.04 | -0.66% | 5.92 | 6.09 | 286760 | 17192.12 | 2.17% | 34.00 |
| 2025-06-09 | 5.95 | 6.02 | 0.09 | 1.52% | 5.94 | 6.02 | 222646 | 13342.47 | 1.69% | 203.00 |
| 2025-06-06 | 5.95 | 5.93 | -0.02 | -0.34% | 5.91 | 5.95 | 128527 | 7619.20 | 0.97% | 0.00 |
| 2025-06-05 | 5.89 | 5.95 | 0.06 | 1.02% | 5.84 | 5.97 | 251092 | 14825.97 | 1.90% | 39.00 |
| 2025-06-04 | 5.87 | 5.89 | 0.02 | 0.34% | 5.87 | 5.93 | 180779 | 10666.01 | 1.37% | 0.00 |
| 2025-06-03 | 5.89 | 5.87 | -0.02 | -0.34% | 5.85 | 5.93 | 131655 | 7756.78 | 1.00% | 0.00 |
| 2025-05-30 | 5.99 | 5.89 | -0.11 | -1.83% | 5.87 | 5.99 | 154992 | 9154.33 | 1.17% | 0.00 |
| 2025-05-29 | 5.86 | 6.00 | 0.15 | 2.56% | 5.83 | 6.01 | 229665 | 13693.07 | 1.74% | 0.00 |
| 2025-05-28 | 5.88 | 5.85 | -0.01 | -0.17% | 5.81 | 5.91 | 141657 | 8299.82 | 1.07% | 0.00 |
| 2025-05-27 | 5.94 | 5.86 | -0.09 | -1.51% | 5.84 | 5.94 | 156896 | 9203.75 | 1.19% | 0.00 |
| 2025-05-26 | 5.87 | 5.95 | 0.09 | 1.54% | 5.87 | 5.96 | 140698 | 8338.38 | 1.07% | 0.00 |
| 2025-05-23 | 5.95 | 5.86 | -0.09 | -1.51% | 5.86 | 6.02 | 182459 | 10852.53 | 1.38% | 43.00 |
| 2025-05-22 | 6.00 | 5.95 | -0.08 | -1.33% | 5.95 | 6.06 | 177490 | 10632.90 | 1.34% | 0.00 |
| 2025-05-21 | 6.07 | 6.03 | -0.06 | -0.99% | 6.00 | 6.09 | 152513 | 9190.84 | 1.15% | 0.00 |
| 2025-05-20 | 6.04 | 6.09 | 0.04 | 0.66% | 5.99 | 6.10 | 171916 | 10423.08 | 1.30% | 0.00 |
| 2025-05-19 | 5.97 | 6.05 | 0.08 | 1.34% | 5.92 | 6.05 | 159003 | 9544.15 | 1.20% | 0.00 |
| 2025-05-16 | 5.96 | 5.97 | -0.01 | -0.17% | 5.95 | 6.05 | 143873 | 8650.82 | 1.09% | 0.00 |
| 2025-05-15 | 6.07 | 5.98 | -0.10 | -1.64% | 5.97 | 6.08 | 179641 | 10795.47 | 1.36% | 0.00 |
| 2025-05-14 | 6.08 | 6.08 | 0.00 | 0.00% | 6.04 | 6.13 | 202450 | 12307.86 | 1.53% | 150.00 |
| 2025-05-13 | 6.19 | 6.08 | -0.07 | -1.14% | 6.06 | 6.23 | 235725 | 14447.15 | 1.78% | 1.00 |
| 2025-05-12 | 6.12 | 6.15 | 0.07 | 1.15% | 6.10 | 6.17 | 206050 | 12629.76 | 1.56% | 11.00 |
| 2025-05-09 | 6.17 | 6.08 | -0.09 | -1.46% | 6.03 | 6.18 | 229703 | 13988.09 | 1.74% | 0.00 |
| 2025-05-08 | 6.03 | 6.17 | 0.14 | 2.32% | 6.01 | 6.18 | 323841 | 19879.09 | 2.45% | 23.00 |
| 2025-05-07 | 6.09 | 6.03 | -0.02 | -0.33% | 5.97 | 6.18 | 332674 | 20162.98 | 2.52% | 0.00 |
| 2025-05-06 | 5.95 | 6.05 | 0.18 | 3.07% | 5.90 | 6.06 | 306246 | 18430.47 | 2.32% | 0.00 |
| 2025-04-30 | 5.81 | 5.87 | 0.06 | 1.03% | 5.81 | 5.90 | 212081 | 12445.69 | 1.61% | 0.00 |
| 2025-04-29 | 5.75 | 5.81 | 0.05 | 0.87% | 5.72 | 5.85 | 168464 | 9780.49 | 1.28% | 0.00 |
| 2025-04-28 | 5.87 | 5.76 | -0.06 | -1.03% | 5.74 | 5.88 | 194330 | 11240.51 | 1.47% | 0.00 |
| 2025-04-25 | 5.82 | 5.82 | 0.03 | 0.52% | 5.77 | 5.86 | 184460 | 10742.97 | 1.40% | 17.00 |
| 2025-04-24 | 5.88 | 5.79 | -0.08 | -1.36% | 5.74 | 5.88 | 249038 | 14461.90 | 1.89% | 0.00 |
| 2025-04-23 | 5.83 | 5.87 | 0.08 | 1.38% | 5.81 | 5.90 | 311101 | 18237.33 | 2.36% | 0.00 |
聚飞光电(300303)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。
