| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 33.10 | 32.33 | -0.76 | -2.30% | 32.25 | 33.26 | 27149 | 8886.92 | 0.67% |
| 2025-05-22 | 33.40 | 33.09 | -0.40 | -1.19% | 32.99 | 33.70 | 20214 | 6734.49 | 0.50% |
| 2025-05-21 | 33.82 | 33.49 | -0.33 | -0.98% | 33.21 | 33.98 | 25346 | 8485.07 | 0.62% |
| 2025-05-20 | 33.83 | 33.82 | -0.10 | -0.29% | 33.37 | 34.00 | 31390 | 10577.38 | 0.77% |
| 2025-05-19 | 34.38 | 33.92 | -0.36 | -1.05% | 33.60 | 34.53 | 30215 | 10244.16 | 0.74% |
| 2025-05-16 | 34.14 | 34.28 | 0.24 | 0.71% | 33.86 | 34.63 | 25168 | 8640.83 | 0.62% |
| 2025-05-15 | 35.22 | 34.04 | -1.34 | -3.79% | 33.99 | 35.25 | 59510 | 20469.46 | 1.46% |
| 2025-05-14 | 35.26 | 35.38 | 0.00 | 0.00% | 35.21 | 36.48 | 54545 | 19483.78 | 1.34% |
| 2025-05-13 | 37.00 | 35.38 | -0.30 | -0.84% | 35.25 | 37.08 | 70776 | 25486.68 | 1.74% |
| 2025-05-12 | 35.70 | 35.68 | 0.18 | 0.51% | 35.15 | 35.85 | 51194 | 18177.71 | 1.26% |
| 2025-05-09 | 36.02 | 35.50 | -1.02 | -2.79% | 35.43 | 36.28 | 53041 | 18973.45 | 1.31% |
| 2025-05-08 | 34.48 | 36.52 | 1.98 | 5.73% | 34.48 | 37.21 | 93799 | 34058.80 | 2.31% |
| 2025-05-07 | 34.92 | 34.54 | -0.01 | -0.03% | 34.22 | 35.10 | 52690 | 18222.03 | 1.30% |
| 2025-05-06 | 33.54 | 34.55 | 1.69 | 5.14% | 33.40 | 35.50 | 103724 | 35861.60 | 2.55% |
| 2025-04-30 | 32.94 | 32.86 | -0.54 | -1.62% | 31.89 | 33.10 | 75213 | 24432.83 | 1.85% |
| 2025-04-29 | 33.55 | 33.40 | 1.24 | 3.86% | 32.28 | 33.88 | 80827 | 26651.79 | 1.99% |
| 2025-04-28 | 31.55 | 32.16 | 0.41 | 1.29% | 31.41 | 32.60 | 41203 | 13199.12 | 1.01% |
| 2025-04-25 | 31.74 | 31.75 | 0.01 | 0.03% | 31.72 | 33.20 | 39678 | 12783.71 | 0.98% |
| 2025-04-24 | 31.24 | 31.74 | 0.38 | 1.21% | 31.07 | 32.12 | 55035 | 17470.65 | 1.35% |
| 2025-04-23 | 31.21 | 31.36 | 0.65 | 2.12% | 31.00 | 31.76 | 35420 | 11106.76 | 0.87% |
| 2025-04-22 | 30.85 | 30.71 | -0.36 | -1.16% | 30.65 | 31.01 | 23291 | 7174.08 | 0.57% |
| 2025-04-21 | 30.80 | 31.07 | 0.58 | 1.90% | 30.34 | 31.28 | 36903 | 11436.93 | 0.91% |
| 2025-04-18 | 29.95 | 30.49 | 0.54 | 1.80% | 29.73 | 30.90 | 53796 | 16385.92 | 1.32% |
| 2025-04-17 | 30.11 | 29.95 | -0.45 | -1.48% | 29.92 | 30.67 | 30915 | 9340.44 | 0.76% |
| 2025-04-16 | 30.67 | 30.40 | -0.64 | -2.06% | 30.05 | 30.98 | 23580 | 7182.33 | 0.58% |
| 2025-04-15 | 31.45 | 31.04 | -0.40 | -1.27% | 30.78 | 31.50 | 27551 | 8538.35 | 0.68% |
| 2025-04-14 | 32.07 | 31.44 | -0.09 | -0.29% | 31.37 | 32.21 | 35394 | 11186.00 | 0.87% |
| 2025-04-11 | 31.00 | 31.53 | 0.31 | 0.99% | 30.88 | 32.04 | 39539 | 12484.06 | 0.97% |
| 2025-04-10 | 31.00 | 31.22 | 0.93 | 3.07% | 31.00 | 31.93 | 54223 | 17060.60 | 1.33% |
| 2025-04-09 | 29.49 | 30.29 | 0.35 | 1.17% | 28.07 | 30.65 | 67589 | 19889.83 | 1.66% |
| 2025-04-08 | 30.59 | 29.94 | -0.66 | -2.16% | 28.97 | 30.99 | 61000 | 18206.40 | 1.50% |
| 2025-04-07 | 32.00 | 30.60 | -3.40 | -10.00% | 30.60 | 32.89 | 60448 | 19023.70 | 1.49% |
| 2025-04-03 | 33.51 | 34.00 | -0.36 | -1.05% | 33.50 | 34.29 | 36174 | 12302.75 | 0.89% |
| 2025-04-02 | 34.06 | 34.36 | 0.34 | 1.00% | 33.91 | 35.10 | 42334 | 14579.73 | 1.04% |
| 2025-04-01 | 33.95 | 34.02 | 0.17 | 0.50% | 33.66 | 34.38 | 33566 | 11409.54 | 0.83% |
| 2025-03-31 | 33.81 | 33.85 | 0.04 | 0.12% | 33.54 | 34.93 | 44795 | 15275.59 | 1.10% |
| 2025-03-28 | 34.12 | 33.81 | -0.31 | -0.91% | 33.64 | 34.38 | 23190 | 7866.24 | 0.57% |
| 2025-03-27 | 34.10 | 34.12 | 0.07 | 0.21% | 33.65 | 34.51 | 31245 | 10672.44 | 0.77% |
| 2025-03-26 | 33.88 | 34.05 | 0.08 | 0.24% | 33.86 | 34.33 | 24019 | 8199.53 | 0.59% |
| 2025-03-25 | 34.72 | 33.97 | -0.91 | -2.61% | 33.74 | 35.15 | 43200 | 14815.59 | 1.06% |
| 2025-03-24 | 35.20 | 34.88 | -0.38 | -1.08% | 33.90 | 35.60 | 72333 | 24859.48 | 1.78% |
| 2025-03-21 | 35.81 | 35.26 | -0.80 | -2.22% | 35.26 | 36.14 | 41135 | 14646.90 | 1.01% |
| 2025-03-20 | 36.14 | 36.06 | -0.12 | -0.33% | 35.90 | 36.40 | 35501 | 12831.98 | 0.87% |
| 2025-03-19 | 37.30 | 36.18 | -1.46 | -3.88% | 36.12 | 37.38 | 67897 | 24764.02 | 1.67% |
| 2025-03-18 | 38.15 | 37.64 | -0.51 | -1.34% | 37.28 | 38.35 | 55859 | 21066.60 | 1.37% |
| 2025-03-17 | 37.55 | 38.15 | 0.76 | 2.03% | 37.55 | 39.47 | 101617 | 39049.18 | 2.50% |
| 2025-03-14 | 36.42 | 37.39 | 0.72 | 1.96% | 36.28 | 38.70 | 96284 | 36219.91 | 2.37% |
| 2025-03-13 | 37.18 | 36.67 | -0.49 | -1.32% | 36.51 | 37.84 | 69770 | 25879.08 | 1.72% |
| 2025-03-12 | 36.87 | 37.16 | 0.72 | 1.98% | 36.52 | 38.10 | 86733 | 32471.18 | 2.13% |
| 2025-03-11 | 36.69 | 36.44 | -1.14 | -3.03% | 36.18 | 37.54 | 68335 | 25061.38 | 1.68% |
| 2025-03-10 | 36.90 | 37.58 | 0.71 | 1.93% | 36.51 | 37.92 | 61994 | 23060.51 | 1.53% |
| 2025-03-07 | 37.73 | 36.87 | -0.97 | -2.56% | 36.60 | 38.10 | 66164 | 24672.40 | 1.63% |
| 2025-03-06 | 37.52 | 37.84 | 0.53 | 1.42% | 37.32 | 38.68 | 82103 | 31095.98 | 2.02% |
| 2025-03-05 | 39.00 | 37.31 | 0.41 | 1.11% | 36.64 | 39.50 | 100240 | 37844.50 | 2.47% |
| 2025-03-04 | 35.25 | 36.90 | 1.14 | 3.19% | 35.13 | 38.00 | 85476 | 31290.25 | 2.10% |
| 2025-03-03 | 36.63 | 35.76 | -0.74 | -2.03% | 35.35 | 37.00 | 78769 | 28421.32 | 1.94% |
| 2025-02-28 | 39.78 | 36.50 | -4.05 | -9.99% | 36.50 | 40.38 | 120957 | 45618.62 | 2.98% |
| 2025-02-27 | 41.83 | 40.55 | -1.65 | -3.91% | 39.77 | 42.20 | 133802 | 54595.58 | 3.29% |
| 2025-02-26 | 42.92 | 42.20 | -0.89 | -2.07% | 41.00 | 43.00 | 152586 | 63935.74 | 3.76% |
| 2025-02-25 | 40.61 | 43.09 | 0.35 | 0.82% | 40.40 | 46.99 | 268220 | 113630.22 | 6.60% |
| 2025-02-24 | 38.86 | 42.74 | 3.89 | 10.01% | 38.38 | 42.74 | 144653 | 59788.64 | 3.56% |
| 2025-02-21 | 36.97 | 38.85 | 1.93 | 5.23% | 36.97 | 39.24 | 148668 | 57123.80 | 3.66% |
| 2025-02-20 | 37.08 | 36.92 | -0.34 | -0.91% | 36.50 | 37.50 | 59959 | 22187.90 | 1.48% |
| 2025-02-19 | 36.70 | 37.26 | 0.56 | 1.53% | 36.66 | 37.48 | 61693 | 22938.50 | 1.52% |
| 2025-02-18 | 37.40 | 36.70 | -0.70 | -1.87% | 36.43 | 37.88 | 69028 | 25708.53 | 1.70% |
| 2025-02-17 | 37.60 | 37.40 | -0.66 | -1.73% | 36.94 | 38.11 | 91662 | 34298.04 | 2.26% |
| 2025-02-14 | 37.90 | 38.06 | 0.18 | 0.48% | 37.60 | 38.80 | 75422 | 28786.85 | 1.86% |
| 2025-02-13 | 39.30 | 37.88 | -1.69 | -4.27% | 37.80 | 39.62 | 113568 | 43815.11 | 2.79% |
| 2025-02-12 | 39.34 | 39.57 | 0.31 | 0.79% | 38.58 | 40.19 | 122993 | 48484.66 | 3.03% |
| 2025-02-11 | 39.39 | 39.26 | -0.26 | -0.66% | 38.99 | 41.19 | 143156 | 56851.71 | 3.52% |
| 2025-02-10 | 39.50 | 39.52 | -0.14 | -0.35% | 38.81 | 40.35 | 157431 | 62385.46 | 3.87% |
| 2025-02-07 | 38.20 | 39.66 | 0.26 | 0.66% | 37.86 | 40.49 | 253127 | 99478.75 | 6.23% |
| 2025-02-06 | 35.00 | 39.40 | 1.78 | 4.73% | 33.86 | 40.14 | 364719 | 129844.23 | 8.98% |
| 2025-02-05 | 38.04 | 37.62 | -4.18 | -10.00% | 37.62 | 38.80 | 37063 | 14060.43 | 0.91% |
| 2025-01-27 | 42.19 | 41.80 | 3.45 | 9.00% | 40.93 | 42.19 | 389329 | 163391.38 | 9.58% |
| 2025-01-24 | 35.28 | 38.35 | 3.49 | 10.01% | 35.05 | 38.35 | 142408 | 53313.05 | 3.50% |
| 2025-01-23 | 31.72 | 34.86 | 3.17 | 10.00% | 31.65 | 34.86 | 120409 | 41520.56 | 2.96% |
| 2025-01-22 | 30.26 | 31.69 | 1.27 | 4.17% | 30.26 | 32.12 | 114020 | 35774.98 | 2.81% |
| 2025-01-21 | 30.30 | 30.42 | 0.41 | 1.37% | 30.00 | 30.59 | 46066 | 13961.75 | 1.13% |
| 2025-01-20 | 30.48 | 30.01 | -0.05 | -0.17% | 29.70 | 30.55 | 47962 | 14440.79 | 1.18% |
长飞光纤(601869)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。
