| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 29.29 | 29.18 | -0.26 | -0.88% | 29.00 | 29.39 | 18484 | 5404.11 | 0.45% | 0.00 |
| 2025-12-17 | 28.95 | 29.44 | 0.43 | 1.48% | 28.57 | 29.49 | 32944 | 9561.54 | 0.80% | 0.00 |
| 2025-12-16 | 28.91 | 29.01 | -0.04 | -0.14% | 28.55 | 29.08 | 23874 | 6891.79 | 0.58% | 0.00 |
| 2025-12-15 | 29.21 | 29.05 | -0.26 | -0.89% | 28.80 | 29.50 | 27957 | 8135.76 | 0.68% | 0.00 |
| 2025-12-12 | 29.30 | 29.31 | 0.16 | 0.55% | 29.08 | 29.61 | 34652 | 10189.18 | 0.85% | 0.00 |
| 2025-12-11 | 29.59 | 29.15 | -0.44 | -1.49% | 29.15 | 29.69 | 23045 | 6765.55 | 0.56% | 0.00 |
| 2025-12-10 | 29.62 | 29.59 | -0.03 | -0.10% | 29.34 | 29.80 | 23932 | 7065.19 | 0.58% | 0.00 |
| 2025-12-09 | 30.06 | 29.62 | -0.43 | -1.43% | 29.56 | 30.06 | 27584 | 8208.34 | 0.67% | 0.00 |
| 2025-12-08 | 29.63 | 30.05 | 0.42 | 1.42% | 29.63 | 30.37 | 36998 | 11135.51 | 0.90% | 0.00 |
| 2025-12-05 | 29.65 | 29.63 | 0.13 | 0.44% | 29.28 | 29.69 | 27834 | 8201.76 | 0.68% | 0.00 |
| 2025-12-04 | 30.03 | 29.50 | -0.32 | -1.07% | 29.28 | 30.03 | 22221 | 6555.38 | 0.54% | 0.00 |
| 2025-12-03 | 29.92 | 29.82 | 0.00 | 0.00% | 29.44 | 30.05 | 27074 | 8048.90 | 0.66% | 0.00 |
| 2025-12-02 | 29.80 | 29.82 | 0.01 | 0.03% | 29.50 | 30.16 | 35481 | 10594.00 | 0.87% | 0.00 |
| 2025-12-01 | 29.37 | 29.81 | 0.51 | 1.74% | 29.05 | 29.90 | 45518 | 13475.06 | 1.11% | 0.00 |
| 2025-11-28 | 29.20 | 29.30 | 0.08 | 0.27% | 28.75 | 29.36 | 30877 | 8994.10 | 0.75% | 0.00 |
| 2025-11-27 | 29.60 | 29.22 | -0.35 | -1.18% | 29.22 | 29.79 | 38118 | 11201.87 | 0.93% | 0.00 |
| 2025-11-26 | 29.86 | 29.57 | -0.39 | -1.30% | 29.52 | 30.09 | 27972 | 8334.76 | 0.68% | 0.00 |
| 2025-11-25 | 29.89 | 29.96 | 0.19 | 0.64% | 29.77 | 30.25 | 25389 | 7636.35 | 0.62% | 0.00 |
| 2025-11-24 | 29.78 | 29.77 | 0.12 | 0.40% | 29.29 | 29.95 | 27869 | 8251.30 | 0.68% | 0.00 |
| 2025-11-21 | 29.60 | 29.65 | -0.12 | -0.40% | 29.28 | 29.97 | 32614 | 9664.90 | 0.80% | 0.00 |
| 2025-11-20 | 30.41 | 29.77 | -0.42 | -1.39% | 29.68 | 30.42 | 26643 | 7985.35 | 0.65% | 0.00 |
| 2025-11-19 | 30.55 | 30.19 | -0.45 | -1.47% | 30.15 | 30.59 | 22270 | 6757.30 | 0.54% | 0.00 |
| 2025-11-18 | 30.41 | 30.64 | 0.21 | 0.69% | 30.18 | 30.65 | 26562 | 8089.57 | 0.65% | 0.00 |
| 2025-11-17 | 30.51 | 30.43 | -0.07 | -0.23% | 30.13 | 30.55 | 27586 | 8356.00 | 0.67% | 0.00 |
| 2025-11-14 | 30.75 | 30.50 | -0.49 | -1.58% | 30.50 | 30.96 | 36628 | 11254.46 | 0.89% | 0.00 |
| 2025-11-13 | 30.88 | 30.99 | 0.13 | 0.42% | 30.78 | 31.00 | 28921 | 8926.53 | 0.71% | 0.00 |
| 2025-11-12 | 31.06 | 30.86 | -0.28 | -0.90% | 30.70 | 31.26 | 27343 | 8460.16 | 0.67% | 0.00 |
| 2025-11-11 | 31.32 | 31.14 | -0.12 | -0.38% | 31.06 | 31.44 | 22790 | 7117.76 | 0.56% | 0.00 |
| 2025-11-10 | 31.13 | 31.26 | 0.13 | 0.42% | 31.00 | 31.39 | 26169 | 8159.96 | 0.64% | 0.00 |
| 2025-11-07 | 31.14 | 31.13 | -0.14 | -0.45% | 30.97 | 31.31 | 18466 | 5754.94 | 0.45% | 0.00 |
| 2025-11-06 | 31.12 | 31.27 | 0.12 | 0.39% | 31.03 | 31.44 | 24786 | 7754.97 | 0.61% | 0.00 |
| 2025-11-05 | 30.92 | 31.15 | -0.07 | -0.22% | 30.81 | 31.31 | 25481 | 7921.53 | 0.62% | 0.00 |
| 2025-11-04 | 31.80 | 31.22 | -0.70 | -2.19% | 31.03 | 31.80 | 45906 | 14356.65 | 1.12% | 0.00 |
| 2025-11-03 | 32.36 | 31.92 | -0.36 | -1.12% | 31.50 | 32.40 | 54915 | 17444.24 | 1.34% | 0.00 |
| 2025-10-31 | 32.29 | 32.28 | -0.04 | -0.12% | 32.20 | 32.67 | 35207 | 11424.07 | 0.86% | 0.00 |
| 2025-10-30 | 32.75 | 32.32 | -0.42 | -1.28% | 32.22 | 32.80 | 39497 | 12840.28 | 0.96% | 0.00 |
| 2025-10-29 | 32.04 | 32.74 | 0.62 | 1.93% | 31.97 | 32.92 | 55893 | 18285.36 | 1.36% | 0.00 |
| 2025-10-28 | 32.30 | 32.12 | -0.27 | -0.83% | 31.93 | 32.41 | 40753 | 13107.44 | 1.00% | 0.00 |
| 2025-10-27 | 31.85 | 32.39 | 0.82 | 2.60% | 31.78 | 32.58 | 78834 | 25409.13 | 1.93% | 0.00 |
| 2025-10-24 | 30.83 | 31.57 | 0.87 | 2.83% | 30.80 | 31.66 | 70909 | 22236.35 | 1.73% | 0.00 |
| 2025-10-23 | 30.58 | 30.70 | 0.00 | 0.00% | 30.22 | 30.75 | 38427 | 11702.56 | 0.94% | 0.00 |
| 2025-10-22 | 30.61 | 30.70 | -0.05 | -0.16% | 30.38 | 30.90 | 37734 | 11561.40 | 0.92% | 0.00 |
| 2025-10-21 | 30.70 | 30.75 | 0.02 | 0.07% | 30.48 | 30.89 | 61393 | 18853.87 | 1.50% | 0.00 |
| 2025-10-20 | 32.02 | 30.73 | -0.72 | -2.29% | 30.27 | 32.10 | 103593 | 32000.54 | 2.53% | 0.00 |
| 2025-10-17 | 32.45 | 31.45 | -1.08 | -3.32% | 31.28 | 32.58 | 54529 | 17346.92 | 1.33% | 0.00 |
| 2025-10-16 | 32.51 | 32.53 | -0.31 | -0.94% | 32.40 | 32.91 | 40291 | 13126.72 | 0.98% | 0.00 |
| 2025-10-15 | 33.15 | 32.84 | -0.32 | -0.97% | 32.18 | 33.38 | 66578 | 21786.40 | 1.63% | 0.00 |
| 2025-10-14 | 34.55 | 33.16 | -1.34 | -3.88% | 33.03 | 35.07 | 86144 | 29185.12 | 2.10% | 0.00 |
| 2025-10-13 | 33.96 | 34.50 | -0.73 | -2.07% | 33.75 | 35.05 | 89259 | 30552.38 | 2.18% | 0.00 |
| 2025-10-10 | 35.67 | 35.23 | -0.75 | -2.08% | 34.91 | 35.78 | 80515 | 28432.01 | 1.97% | 0.00 |
| 2025-10-09 | 34.09 | 35.98 | 2.11 | 6.23% | 33.81 | 37.01 | 140124 | 50072.54 | 3.42% | 0.00 |
| 2025-09-30 | 33.31 | 33.87 | 0.62 | 1.86% | 33.31 | 33.97 | 40472 | 13646.17 | 0.99% | 0.00 |
| 2025-09-29 | 33.42 | 33.25 | -0.19 | -0.57% | 32.82 | 33.60 | 48591 | 16097.97 | 1.19% | 0.00 |
| 2025-09-26 | 34.25 | 33.44 | -0.86 | -2.51% | 33.41 | 34.25 | 43576 | 14702.33 | 1.06% | 0.00 |
| 2025-09-25 | 33.70 | 34.30 | 0.70 | 2.08% | 33.67 | 34.60 | 63665 | 21836.29 | 1.55% | 0.00 |
| 2025-09-24 | 32.38 | 33.60 | 0.92 | 2.82% | 32.38 | 33.68 | 67552 | 22440.58 | 1.65% | 0.00 |
| 2025-09-23 | 33.10 | 32.68 | -0.43 | -1.30% | 31.78 | 33.33 | 55344 | 17946.49 | 1.35% | 0.00 |
| 2025-09-22 | 33.35 | 33.11 | -0.21 | -0.63% | 32.87 | 33.61 | 45900 | 15261.07 | 1.12% | 0.00 |
| 2025-09-19 | 33.87 | 33.32 | -0.53 | -1.57% | 33.21 | 34.00 | 41596 | 13960.79 | 1.02% | 0.00 |
| 2025-09-18 | 33.90 | 33.85 | -0.15 | -0.44% | 33.40 | 34.80 | 64869 | 22204.25 | 1.58% | 0.00 |
| 2025-09-17 | 33.73 | 34.00 | 0.22 | 0.65% | 33.60 | 34.25 | 39640 | 13470.61 | 0.97% | 0.00 |
| 2025-09-16 | 33.86 | 33.78 | -0.10 | -0.30% | 33.41 | 34.03 | 38203 | 12872.36 | 0.93% | 0.00 |
| 2025-09-15 | 33.35 | 33.88 | 0.63 | 1.89% | 33.06 | 34.15 | 70048 | 23653.04 | 1.71% | 0.00 |
| 2025-09-12 | 33.49 | 33.25 | -0.12 | -0.36% | 33.15 | 33.66 | 65679 | 21938.17 | 1.60% | 2.00 |
| 2025-09-11 | 33.03 | 33.37 | 0.22 | 0.66% | 32.78 | 33.62 | 60481 | 20137.45 | 1.48% | 0.00 |
| 2025-09-10 | 33.20 | 33.15 | 0.07 | 0.21% | 32.91 | 33.51 | 36130 | 12016.11 | 0.88% | 0.00 |
| 2025-09-09 | 33.52 | 33.08 | -0.58 | -1.72% | 32.81 | 33.66 | 40380 | 13419.75 | 0.99% | 0.00 |
| 2025-09-08 | 32.98 | 33.66 | 0.66 | 2.00% | 32.73 | 33.69 | 58629 | 19484.10 | 1.43% | 10.00 |
| 2025-09-05 | 32.75 | 33.00 | 0.40 | 1.23% | 32.18 | 33.13 | 46435 | 15165.63 | 1.13% | 0.00 |
| 2025-09-04 | 33.21 | 32.60 | -0.61 | -1.84% | 32.09 | 33.48 | 59009 | 19351.21 | 1.44% | 0.00 |
| 2025-09-03 | 34.22 | 33.21 | -0.93 | -2.72% | 33.14 | 34.48 | 59351 | 19994.73 | 1.45% | 0.00 |
| 2025-09-02 | 35.82 | 34.14 | -1.46 | -4.10% | 33.68 | 35.93 | 91573 | 31511.92 | 2.24% | 0.00 |
| 2025-09-01 | 36.63 | 35.60 | -0.75 | -2.06% | 35.38 | 37.07 | 99090 | 35618.49 | 2.42% | 10.00 |
| 2025-08-29 | 37.24 | 36.35 | -0.55 | -1.49% | 36.02 | 37.35 | 75965 | 27694.51 | 1.86% | 10.00 |
| 2025-08-28 | 36.22 | 36.90 | 0.89 | 2.47% | 35.76 | 36.97 | 126633 | 46065.39 | 3.09% | 7.00 |
| 2025-08-27 | 35.70 | 36.01 | 1.00 | 2.86% | 35.65 | 37.50 | 150313 | 55029.51 | 3.67% | 0.00 |
| 2025-08-26 | 35.50 | 35.01 | -0.52 | -1.46% | 34.88 | 35.65 | 72086 | 25354.67 | 1.76% | 0.00 |
| 2025-08-25 | 35.92 | 35.53 | -0.04 | -0.11% | 34.84 | 36.25 | 99589 | 35427.70 | 2.43% | 5.00 |
| 2025-08-22 | 34.73 | 35.57 | 0.85 | 2.45% | 34.68 | 35.64 | 94228 | 33225.73 | 2.30% | 0.00 |
| 2025-08-21 | 35.30 | 34.72 | -0.43 | -1.22% | 34.55 | 35.46 | 51444 | 17982.05 | 1.26% | 0.00 |
萤石网络(688475)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。
