| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-04-22 | 5.80 | 5.79 | -0.02 | -0.34% | 5.76 | 5.84 | 299393 | 17357.84 | 2.27% | 10.00 |
| 2025-04-21 | 5.77 | 5.81 | 0.05 | 0.87% | 5.67 | 5.83 | 400330 | 23118.52 | 3.03% | 0.00 |
| 2025-04-18 | 5.72 | 5.76 | 0.06 | 1.05% | 5.65 | 5.80 | 205581 | 11776.75 | 1.56% | 0.00 |
| 2025-04-17 | 5.66 | 5.70 | -0.03 | -0.52% | 5.65 | 5.79 | 186211 | 10688.76 | 1.41% | 32.00 |
| 2025-04-16 | 5.81 | 5.73 | -0.11 | -1.88% | 5.62 | 5.83 | 207597 | 11876.96 | 1.57% | 2.00 |
| 2025-04-15 | 5.80 | 5.84 | 0.02 | 0.34% | 5.73 | 5.86 | 249599 | 14448.91 | 1.89% | 20.00 |
| 2025-04-14 | 5.86 | 5.82 | 0.09 | 1.57% | 5.79 | 5.96 | 334724 | 19621.59 | 2.54% | 0.00 |
| 2025-04-11 | 5.55 | 5.73 | 0.12 | 2.14% | 5.54 | 5.82 | 339540 | 19345.46 | 2.58% | 19.00 |
| 2025-04-10 | 5.65 | 5.61 | 0.14 | 2.56% | 5.61 | 5.83 | 428401 | 24437.62 | 3.25% | 0.00 |
| 2025-04-09 | 5.23 | 5.47 | 0.16 | 3.01% | 4.91 | 5.50 | 455657 | 23955.15 | 3.46% | 0.00 |
| 2025-04-08 | 5.18 | 5.31 | 0.23 | 4.53% | 5.18 | 5.50 | 506427 | 26976.61 | 3.84% | 55.00 |
| 2025-04-07 | 5.82 | 5.08 | -1.19 | -18.98% | 5.02 | 6.00 | 620590 | 33578.62 | 4.71% | 11.00 |
| 2025-04-03 | 6.27 | 6.27 | -0.06 | -0.95% | 6.23 | 6.37 | 239181 | 15041.13 | 1.81% | 0.00 |
| 2025-04-02 | 6.35 | 6.33 | -0.01 | -0.16% | 6.31 | 6.39 | 215018 | 13638.40 | 1.63% | 13.00 |
| 2025-04-01 | 6.42 | 6.34 | -0.04 | -0.63% | 6.34 | 6.44 | 247338 | 15801.69 | 1.88% | 17.00 |
| 2025-03-31 | 6.32 | 6.38 | 0.04 | 0.63% | 6.25 | 6.40 | 302253 | 19095.55 | 2.29% | 0.00 |
| 2025-03-28 | 6.38 | 6.34 | -0.03 | -0.47% | 6.34 | 6.54 | 369223 | 23667.96 | 2.80% | 70.00 |
| 2025-03-27 | 6.66 | 6.37 | -0.54 | -7.81% | 6.27 | 6.66 | 878399 | 56047.32 | 6.66% | 30.00 |
| 2025-03-26 | 6.85 | 6.91 | 0.04 | 0.58% | 6.85 | 6.97 | 212857 | 14744.83 | 1.61% | 0.00 |
| 2025-03-25 | 6.92 | 6.87 | -0.05 | -0.72% | 6.83 | 6.96 | 251542 | 17343.70 | 1.91% | 0.00 |
| 2025-03-24 | 7.01 | 6.92 | -0.10 | -1.42% | 6.75 | 7.05 | 393074 | 27101.50 | 2.98% | 24.00 |
| 2025-03-21 | 7.14 | 7.02 | -0.14 | -1.96% | 6.97 | 7.20 | 402219 | 28452.16 | 3.05% | 9.00 |
| 2025-03-20 | 7.19 | 7.16 | -0.02 | -0.28% | 7.14 | 7.24 | 274419 | 19741.82 | 2.08% | 0.00 |
| 2025-03-19 | 7.26 | 7.18 | -0.11 | -1.51% | 7.14 | 7.28 | 339093 | 24386.73 | 2.57% | 0.00 |
| 2025-03-18 | 7.29 | 7.29 | 0.00 | 0.00% | 7.26 | 7.38 | 413134 | 30230.62 | 3.13% | 0.00 |
| 2025-03-17 | 7.26 | 7.29 | 0.04 | 0.55% | 7.21 | 7.31 | 395339 | 28735.65 | 3.00% | 0.00 |
| 2025-03-14 | 7.17 | 7.25 | 0.07 | 0.97% | 7.09 | 7.26 | 456799 | 32928.03 | 3.46% | 37.00 |
| 2025-03-13 | 7.28 | 7.18 | -0.13 | -1.78% | 7.08 | 7.31 | 489905 | 35085.88 | 3.72% | 15.00 |
| 2025-03-12 | 7.29 | 7.31 | 0.02 | 0.27% | 7.26 | 7.40 | 693098 | 50776.32 | 5.26% | 61.00 |
| 2025-03-11 | 7.11 | 7.29 | 0.07 | 0.97% | 7.10 | 7.30 | 525093 | 37989.13 | 3.98% | 68.00 |
| 2025-03-10 | 7.25 | 7.22 | 0.08 | 1.12% | 7.12 | 7.27 | 439950 | 31605.48 | 3.34% | 2.00 |
| 2025-03-07 | 7.16 | 7.14 | -0.07 | -0.97% | 7.09 | 7.29 | 546704 | 39304.30 | 4.15% | 36.00 |
| 2025-03-06 | 6.93 | 7.21 | 0.31 | 4.49% | 6.93 | 7.36 | 807500 | 58040.50 | 6.12% | 65.00 |
| 2025-03-05 | 6.88 | 6.90 | 0.02 | 0.29% | 6.80 | 6.94 | 280535 | 19242.90 | 2.13% | 0.00 |
| 2025-03-04 | 6.71 | 6.88 | 0.09 | 1.33% | 6.71 | 6.91 | 267957 | 18351.63 | 2.03% | 0.00 |
| 2025-03-03 | 6.76 | 6.79 | 0.06 | 0.89% | 6.68 | 6.91 | 353260 | 24073.15 | 2.68% | 32.00 |
| 2025-02-28 | 7.03 | 6.73 | -0.37 | -5.21% | 6.71 | 7.07 | 500978 | 34389.44 | 3.80% | 61.00 |
| 2025-02-27 | 7.20 | 7.10 | -0.07 | -0.98% | 6.96 | 7.23 | 585428 | 41535.90 | 4.44% | 28.00 |
| 2025-02-26 | 7.20 | 7.17 | 0.00 | 0.00% | 7.12 | 7.22 | 463257 | 33194.79 | 3.51% | 26.00 |
| 2025-02-25 | 7.06 | 7.17 | 0.01 | 0.14% | 7.04 | 7.25 | 571489 | 40887.17 | 4.33% | 6.00 |
| 2025-02-24 | 7.21 | 7.16 | -0.05 | -0.69% | 7.10 | 7.22 | 485010 | 34761.76 | 3.68% | 1.00 |
| 2025-02-21 | 7.16 | 7.21 | 0.00 | 0.00% | 7.08 | 7.25 | 703580 | 50391.91 | 5.34% | 43.00 |
| 2025-02-20 | 6.95 | 7.21 | 0.26 | 3.74% | 6.91 | 7.23 | 921137 | 65550.40 | 6.99% | 58.00 |
| 2025-02-19 | 6.80 | 6.95 | 0.15 | 2.21% | 6.79 | 6.96 | 324753 | 22439.23 | 2.46% | 71.00 |
| 2025-02-18 | 7.01 | 6.80 | -0.23 | -3.27% | 6.77 | 7.06 | 396300 | 27319.10 | 3.01% | 0.00 |
| 2025-02-17 | 6.98 | 7.03 | 0.06 | 0.86% | 6.95 | 7.07 | 420424 | 29515.37 | 3.19% | 0.00 |
| 2025-02-14 | 6.94 | 6.97 | 0.00 | 0.00% | 6.86 | 7.01 | 361892 | 25153.83 | 2.74% | 0.00 |
| 2025-02-13 | 7.10 | 6.97 | -0.15 | -2.11% | 6.94 | 7.11 | 473458 | 33147.39 | 3.59% | 0.00 |
| 2025-02-12 | 7.05 | 7.12 | 0.04 | 0.56% | 7.03 | 7.14 | 401976 | 28516.43 | 3.05% | 64.00 |
| 2025-02-11 | 7.11 | 7.08 | -0.04 | -0.56% | 6.99 | 7.13 | 452548 | 31944.98 | 3.43% | 25.00 |
| 2025-02-10 | 7.15 | 7.12 | -0.04 | -0.56% | 7.07 | 7.19 | 535816 | 38129.21 | 4.06% | 0.00 |
| 2025-02-07 | 7.12 | 7.16 | 0.06 | 0.85% | 7.06 | 7.29 | 768481 | 55337.15 | 5.83% | 100.00 |
| 2025-02-06 | 6.90 | 7.10 | 0.15 | 2.16% | 6.88 | 7.10 | 518366 | 36503.48 | 3.93% | 54.00 |
| 2025-02-05 | 6.90 | 6.95 | 0.10 | 1.46% | 6.85 | 7.01 | 432862 | 30084.59 | 3.28% | 3.00 |
| 2025-01-27 | 7.06 | 6.85 | -0.15 | -2.14% | 6.85 | 7.08 | 426280 | 29577.78 | 3.23% | 29.00 |
| 2025-01-24 | 6.81 | 7.00 | 0.16 | 2.34% | 6.79 | 7.03 | 692528 | 48224.80 | 5.25% | 149.00 |
| 2025-01-23 | 6.89 | 6.84 | 0.23 | 3.48% | 6.84 | 7.23 | 1039924 | 72903.80 | 7.89% | 58.00 |
| 2025-01-22 | 6.60 | 6.61 | -0.02 | -0.30% | 6.56 | 6.70 | 357655 | 23734.06 | 2.71% | 69.00 |
| 2025-01-21 | 6.65 | 6.63 | 0.03 | 0.45% | 6.55 | 6.70 | 370675 | 24546.15 | 2.81% | 58.00 |
| 2025-01-20 | 6.57 | 6.60 | 0.08 | 1.23% | 6.54 | 6.69 | 433291 | 28678.11 | 3.29% | 14.00 |
| 2025-01-17 | 6.46 | 6.52 | 0.05 | 0.77% | 6.41 | 6.62 | 504828 | 32948.54 | 3.83% | 58.00 |
| 2025-01-16 | 6.41 | 6.47 | 0.12 | 1.89% | 6.34 | 6.54 | 443869 | 28584.63 | 3.37% | 48.00 |
| 2025-01-15 | 6.40 | 6.35 | -0.08 | -1.24% | 6.32 | 6.47 | 308290 | 19628.61 | 2.34% | 40.00 |
| 2025-01-14 | 6.07 | 6.43 | 0.39 | 6.46% | 6.04 | 6.45 | 526118 | 33143.75 | 3.99% | 17.00 |
| 2025-01-13 | 5.91 | 6.04 | 0.03 | 0.50% | 5.79 | 6.08 | 354745 | 21130.26 | 2.69% | 28.00 |
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。
