| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 8.72 | 8.73 | 0.02 | 0.23% | 8.71 | 8.79 | 103737 | 9072.60 | 1.68% |
| 2025-10-30 | 8.95 | 8.71 | -0.24 | -2.68% | 8.71 | 8.95 | 148482 | 13050.54 | 2.40% |
| 2025-10-29 | 8.96 | 8.95 | -0.01 | -0.11% | 8.85 | 9.00 | 81247 | 7236.83 | 1.31% |
| 2025-10-28 | 9.00 | 8.96 | -0.06 | -0.67% | 8.93 | 9.03 | 80448 | 7229.86 | 1.30% |
| 2025-10-27 | 8.98 | 9.02 | 0.07 | 0.78% | 8.95 | 9.07 | 107367 | 9681.34 | 1.74% |
| 2025-10-24 | 8.89 | 8.95 | 0.09 | 1.02% | 8.86 | 9.00 | 97100 | 8699.17 | 1.57% |
| 2025-10-23 | 8.83 | 8.86 | 0.03 | 0.34% | 8.74 | 8.89 | 64242 | 5651.66 | 1.04% |
| 2025-10-22 | 8.79 | 8.83 | 0.01 | 0.11% | 8.74 | 8.92 | 74045 | 6552.89 | 1.20% |
| 2025-10-21 | 8.70 | 8.82 | 0.15 | 1.73% | 8.65 | 8.83 | 84808 | 7442.85 | 1.37% |
| 2025-10-20 | 8.62 | 8.67 | 0.12 | 1.40% | 8.60 | 8.73 | 63954 | 5538.46 | 1.03% |
| 2025-10-17 | 8.82 | 8.55 | -0.24 | -2.73% | 8.54 | 8.83 | 96997 | 8418.34 | 1.57% |
| 2025-10-16 | 8.91 | 8.79 | -0.15 | -1.68% | 8.78 | 8.93 | 88159 | 7789.03 | 1.43% |
| 2025-10-15 | 8.91 | 8.94 | 0.04 | 0.45% | 8.85 | 8.96 | 81768 | 7284.42 | 1.32% |
| 2025-10-14 | 9.05 | 8.90 | -0.13 | -1.44% | 8.87 | 9.11 | 115748 | 10401.89 | 1.87% |
| 2025-10-13 | 8.90 | 9.03 | -0.11 | -1.20% | 8.61 | 9.05 | 139588 | 12375.32 | 2.26% |
| 2025-10-10 | 9.25 | 9.14 | -0.12 | -1.30% | 9.11 | 9.26 | 112876 | 10334.74 | 1.83% |
| 2025-10-09 | 9.09 | 9.26 | 0.22 | 2.43% | 9.06 | 9.42 | 186927 | 17351.69 | 3.02% |
| 2025-09-30 | 9.00 | 9.04 | 0.05 | 0.56% | 8.96 | 9.07 | 105527 | 9506.76 | 1.71% |
| 2025-09-29 | 9.01 | 8.99 | -0.05 | -0.55% | 8.76 | 9.04 | 143945 | 12832.10 | 2.33% |
| 2025-09-26 | 9.18 | 9.04 | -0.15 | -1.63% | 9.03 | 9.18 | 154228 | 14003.84 | 2.49% |
| 2025-09-25 | 9.41 | 9.19 | -0.23 | -2.44% | 9.19 | 9.41 | 143187 | 13284.48 | 2.32% |
| 2025-09-24 | 9.10 | 9.42 | 0.25 | 2.73% | 9.09 | 9.42 | 168478 | 15686.36 | 2.72% |
| 2025-09-23 | 9.43 | 9.17 | -0.26 | -2.76% | 9.00 | 9.44 | 216245 | 19754.35 | 3.50% |
| 2025-09-22 | 9.31 | 9.43 | 0.12 | 1.29% | 9.31 | 9.53 | 146151 | 13769.92 | 2.36% |
| 2025-09-19 | 9.41 | 9.31 | -0.11 | -1.17% | 9.28 | 9.50 | 139473 | 13061.96 | 2.26% |
| 2025-09-18 | 9.56 | 9.42 | -0.20 | -2.08% | 9.34 | 9.65 | 232375 | 22164.87 | 3.76% |
| 2025-09-17 | 9.62 | 9.62 | 0.00 | 0.00% | 9.55 | 9.66 | 210682 | 20247.33 | 3.41% |
| 2025-09-16 | 9.13 | 9.62 | 0.50 | 5.48% | 9.10 | 9.63 | 326427 | 30590.99 | 5.28% |
| 2025-09-15 | 9.25 | 9.12 | -0.08 | -0.87% | 9.11 | 9.26 | 100575 | 9194.81 | 1.63% |
| 2025-09-12 | 9.26 | 9.20 | -0.05 | -0.54% | 9.19 | 9.32 | 131798 | 12187.20 | 2.13% |
| 2025-09-11 | 9.10 | 9.25 | 0.17 | 1.87% | 8.98 | 9.26 | 153194 | 14001.78 | 2.48% |
| 2025-09-10 | 9.13 | 9.08 | -0.05 | -0.55% | 9.05 | 9.16 | 96669 | 8794.09 | 1.56% |
| 2025-09-09 | 9.28 | 9.13 | -0.19 | -2.04% | 9.08 | 9.29 | 137133 | 12567.16 | 2.22% |
| 2025-09-08 | 9.30 | 9.32 | 0.00 | 0.00% | 9.22 | 9.38 | 147681 | 13723.61 | 2.39% |
| 2025-09-05 | 9.07 | 9.32 | 0.26 | 2.87% | 9.01 | 9.32 | 167702 | 15420.69 | 2.71% |
| 2025-09-04 | 9.20 | 9.06 | -0.11 | -1.20% | 8.92 | 9.35 | 209648 | 19166.89 | 3.39% |
| 2025-09-03 | 9.40 | 9.17 | -0.22 | -2.34% | 9.12 | 9.45 | 199514 | 18565.17 | 3.23% |
| 2025-09-02 | 9.76 | 9.39 | -0.39 | -3.99% | 9.29 | 9.77 | 295695 | 27920.47 | 4.78% |
| 2025-09-01 | 9.73 | 9.78 | 0.07 | 0.72% | 9.68 | 9.83 | 179346 | 17490.30 | 2.90% |
| 2025-08-29 | 9.88 | 9.71 | -0.19 | -1.92% | 9.69 | 9.88 | 210747 | 20528.04 | 3.41% |
| 2025-08-28 | 9.66 | 9.90 | 0.21 | 2.17% | 9.45 | 9.91 | 373412 | 36290.22 | 6.04% |
| 2025-08-27 | 10.01 | 9.69 | -0.31 | -3.10% | 9.67 | 10.06 | 354358 | 35154.36 | 5.73% |
| 2025-08-26 | 9.79 | 10.00 | 0.13 | 1.32% | 9.78 | 10.06 | 412548 | 41106.02 | 6.67% |
| 2025-08-25 | 9.99 | 9.87 | -0.05 | -0.50% | 9.80 | 10.09 | 326816 | 32306.39 | 5.28% |
| 2025-08-22 | 9.83 | 9.92 | 0.03 | 0.30% | 9.83 | 9.95 | 288154 | 28485.01 | 4.66% |
| 2025-08-21 | 10.23 | 9.89 | -0.14 | -1.40% | 9.84 | 10.27 | 397229 | 39711.86 | 6.42% |
| 2025-08-20 | 9.90 | 10.03 | 0.02 | 0.20% | 9.82 | 10.09 | 434989 | 43426.16 | 7.03% |
| 2025-08-19 | 9.81 | 10.01 | 0.28 | 2.88% | 9.80 | 10.17 | 664546 | 66456.00 | 10.74% |
| 2025-08-18 | 9.41 | 9.73 | 0.33 | 3.51% | 9.40 | 9.73 | 452812 | 43526.91 | 7.32% |
| 2025-08-15 | 9.30 | 9.40 | 0.06 | 0.64% | 9.28 | 9.41 | 129021 | 12111.31 | 2.09% |
| 2025-08-14 | 9.48 | 9.34 | -0.11 | -1.16% | 9.26 | 9.51 | 186463 | 17526.27 | 3.01% |
| 2025-08-13 | 9.47 | 9.45 | -0.02 | -0.21% | 9.40 | 9.50 | 135636 | 12804.81 | 2.19% |
| 2025-08-12 | 9.50 | 9.47 | -0.04 | -0.42% | 9.41 | 9.52 | 121708 | 11511.38 | 1.97% |
| 2025-08-11 | 9.29 | 9.51 | 0.26 | 2.81% | 9.28 | 9.51 | 224152 | 21139.31 | 3.62% |
| 2025-08-08 | 9.40 | 9.25 | -0.14 | -1.49% | 9.24 | 9.41 | 117004 | 10860.88 | 1.89% |
| 2025-08-07 | 9.36 | 9.39 | 0.03 | 0.32% | 9.32 | 9.43 | 133380 | 12512.25 | 2.16% |
| 2025-08-06 | 9.33 | 9.36 | 0.04 | 0.43% | 9.24 | 9.36 | 122853 | 11456.07 | 1.99% |
| 2025-08-05 | 9.25 | 9.32 | 0.07 | 0.76% | 9.24 | 9.32 | 91265 | 8482.70 | 1.48% |
| 2025-08-04 | 9.13 | 9.25 | 0.08 | 0.87% | 9.07 | 9.25 | 104097 | 9534.64 | 1.68% |
| 2025-08-01 | 9.25 | 9.17 | -0.06 | -0.65% | 9.16 | 9.31 | 120441 | 11100.79 | 1.95% |
| 2025-07-31 | 9.37 | 9.23 | -0.16 | -1.70% | 9.21 | 9.44 | 153569 | 14294.51 | 2.48% |
| 2025-07-30 | 9.54 | 9.39 | -0.13 | -1.37% | 9.32 | 9.54 | 137819 | 12981.09 | 2.23% |
| 2025-07-29 | 9.45 | 9.52 | 0.03 | 0.32% | 9.40 | 9.58 | 146968 | 13915.43 | 2.38% |
| 2025-07-28 | 9.54 | 9.49 | 0.00 | 0.00% | 9.45 | 9.56 | 151722 | 14419.00 | 2.45% |
| 2025-07-25 | 9.46 | 9.49 | 0.05 | 0.53% | 9.39 | 9.51 | 178871 | 16934.14 | 2.89% |
| 2025-07-24 | 9.30 | 9.44 | 0.19 | 2.05% | 9.30 | 9.44 | 184207 | 17305.33 | 2.98% |
| 2025-07-23 | 9.37 | 9.25 | -0.11 | -1.18% | 9.24 | 9.39 | 139776 | 13034.36 | 2.26% |
| 2025-07-22 | 9.49 | 9.36 | -0.10 | -1.06% | 9.32 | 9.49 | 148909 | 13954.40 | 2.41% |
| 2025-07-21 | 9.38 | 9.46 | 0.07 | 0.75% | 9.34 | 9.46 | 126445 | 11905.71 | 2.04% |
| 2025-07-18 | 9.43 | 9.39 | -0.05 | -0.53% | 9.34 | 9.48 | 116393 | 10929.29 | 1.88% |
| 2025-07-17 | 9.31 | 9.44 | 0.14 | 1.51% | 9.27 | 9.51 | 159854 | 15028.72 | 2.58% |
| 2025-07-16 | 9.28 | 9.30 | 0.02 | 0.22% | 9.21 | 9.35 | 121317 | 11279.15 | 1.96% |
| 2025-07-15 | 9.42 | 9.28 | -0.24 | -2.52% | 9.20 | 9.43 | 259980 | 24139.04 | 4.20% |
| 2025-07-14 | 9.48 | 9.52 | 0.02 | 0.21% | 9.43 | 9.56 | 137325 | 13060.88 | 2.22% |
| 2025-07-11 | 9.62 | 9.50 | -0.18 | -1.86% | 9.35 | 9.63 | 356851 | 33720.77 | 5.77% |
| 2025-07-10 | 9.74 | 9.68 | -0.05 | -0.51% | 9.60 | 9.77 | 141986 | 13725.72 | 2.30% |
| 2025-07-09 | 9.79 | 9.73 | -0.09 | -0.92% | 9.71 | 9.86 | 180226 | 17640.31 | 2.91% |
| 2025-07-08 | 9.66 | 9.82 | 0.19 | 1.97% | 9.63 | 9.83 | 203395 | 19842.50 | 3.29% |
| 2025-07-07 | 9.66 | 9.63 | 0.04 | 0.42% | 9.57 | 9.66 | 110868 | 10663.37 | 1.79% |
| 2025-07-04 | 9.84 | 9.59 | -0.24 | -2.44% | 9.59 | 9.84 | 267592 | 25836.24 | 4.33% |
国星光电(002449)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。
