| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 51.66 | 51.69 | 0.04 | 0.08% | 51.21 | 52.48 | 34142 | 17647.43 | 2.94% | 0.00 |
| 2025-11-05 | 51.98 | 51.65 | -0.60 | -1.15% | 50.78 | 52.80 | 40399 | 20876.91 | 3.48% | 0.00 |
| 2025-11-04 | 53.10 | 52.25 | -1.28 | -2.39% | 52.03 | 54.16 | 49191 | 25972.94 | 4.24% | 0.00 |
| 2025-11-03 | 54.08 | 53.53 | -0.23 | -0.43% | 52.45 | 54.38 | 53621 | 28575.34 | 4.62% | 0.00 |
| 2025-10-31 | 53.89 | 53.76 | -0.07 | -0.13% | 53.58 | 55.58 | 64146 | 34911.62 | 5.53% | 6.00 |
| 2025-10-30 | 54.08 | 53.83 | -0.07 | -0.13% | 53.16 | 56.10 | 136647 | 74621.53 | 11.78% | 0.00 |
| 2025-10-29 | 54.07 | 53.90 | -0.28 | -0.52% | 53.00 | 54.07 | 81882 | 43816.72 | 7.06% | 0.00 |
| 2025-10-28 | 51.05 | 54.18 | 2.85 | 5.55% | 50.97 | 55.11 | 187943 | 101120.59 | 16.21% | 9.85 |
| 2025-10-27 | 50.11 | 51.33 | 2.11 | 4.29% | 49.31 | 51.47 | 81479 | 41190.07 | 7.03% | 0.00 |
| 2025-10-24 | 47.60 | 49.22 | 1.95 | 4.13% | 47.60 | 49.48 | 58402 | 28572.99 | 5.04% | 9.98 |
| 2025-10-23 | 47.13 | 47.27 | -0.01 | -0.02% | 45.91 | 47.43 | 28936 | 13500.51 | 2.50% | 0.00 |
| 2025-10-22 | 47.83 | 47.28 | -0.73 | -1.52% | 47.08 | 47.88 | 24674 | 11686.23 | 2.13% | 0.00 |
| 2025-10-21 | 47.20 | 48.01 | 0.65 | 1.37% | 47.13 | 48.29 | 27010 | 12930.82 | 2.33% | 2.00 |
| 2025-10-20 | 47.80 | 47.36 | 0.01 | 0.02% | 47.10 | 48.36 | 23482 | 11191.53 | 2.03% | 0.00 |
| 2025-10-17 | 48.67 | 47.35 | -1.51 | -3.09% | 47.12 | 49.20 | 39071 | 18716.99 | 3.37% | 0.00 |
| 2025-10-16 | 50.55 | 48.86 | -1.61 | -3.19% | 48.75 | 50.80 | 42273 | 20965.04 | 3.65% | 0.00 |
| 2025-10-15 | 50.46 | 50.47 | 0.00 | 0.00% | 49.51 | 50.54 | 31645 | 15857.37 | 2.73% | 0.00 |
| 2025-10-14 | 51.60 | 50.47 | -1.33 | -2.57% | 50.24 | 51.80 | 45217 | 22997.31 | 3.90% | 500.00 |
| 2025-10-13 | 49.00 | 51.80 | 0.40 | 0.78% | 49.00 | 51.98 | 51536 | 26463.15 | 4.44% | 500.00 |
| 2025-10-10 | 51.20 | 51.40 | -0.08 | -0.16% | 51.08 | 52.18 | 54743 | 28282.68 | 4.72% | 250.00 |
| 2025-10-09 | 51.03 | 51.48 | 0.30 | 0.59% | 49.70 | 51.85 | 66310 | 33703.70 | 5.72% | 500.00 |
| 2025-09-30 | 49.75 | 51.18 | 1.43 | 2.87% | 49.75 | 51.69 | 64489 | 32844.46 | 5.56% | 452.00 |
| 2025-09-29 | 49.15 | 49.75 | 0.36 | 0.73% | 48.47 | 50.20 | 38652 | 19109.36 | 3.33% | 800.00 |
| 2025-09-26 | 48.11 | 49.39 | 1.19 | 2.47% | 48.05 | 50.16 | 56405 | 27806.88 | 4.86% | 800.00 |
| 2025-09-25 | 48.68 | 48.20 | -0.65 | -1.33% | 48.20 | 48.92 | 26783 | 12994.18 | 2.31% | 400.00 |
| 2025-09-24 | 47.88 | 48.85 | 0.79 | 1.64% | 47.80 | 48.88 | 28761 | 13940.24 | 2.48% | 800.00 |
| 2025-09-23 | 49.13 | 48.06 | -1.14 | -2.32% | 47.35 | 49.48 | 43210 | 20722.03 | 3.73% | 400.00 |
| 2025-09-22 | 49.68 | 49.20 | -0.48 | -0.97% | 47.97 | 49.68 | 35862 | 17589.40 | 3.09% | 800.20 |
| 2025-09-19 | 49.62 | 49.68 | -0.14 | -0.28% | 49.22 | 50.83 | 51933 | 26042.01 | 4.48% | 800.00 |
| 2025-09-18 | 48.32 | 49.82 | 1.42 | 2.93% | 47.92 | 51.05 | 88262 | 43717.09 | 7.61% | 0.00 |
| 2025-09-17 | 48.09 | 48.40 | 0.20 | 0.41% | 47.80 | 48.50 | 27660 | 13317.69 | 2.39% | 800.00 |
| 2025-09-16 | 47.56 | 48.20 | 0.39 | 0.82% | 47.06 | 48.29 | 37370 | 17803.55 | 3.22% | 800.00 |
| 2025-09-15 | 48.80 | 47.81 | -0.99 | -2.03% | 47.68 | 48.96 | 35113 | 16929.23 | 3.03% | 850.00 |
| 2025-09-12 | 48.94 | 48.80 | 0.00 | 0.00% | 48.30 | 49.16 | 42999 | 20930.60 | 3.71% | 850.00 |
| 2025-09-11 | 47.42 | 48.80 | 1.52 | 3.21% | 47.00 | 48.80 | 39781 | 19154.28 | 3.43% | 800.00 |
| 2025-09-10 | 46.62 | 47.28 | 0.66 | 1.42% | 46.58 | 47.58 | 33965 | 16060.81 | 2.93% | 0.00 |
| 2025-09-09 | 47.20 | 46.62 | -0.68 | -1.44% | 46.46 | 47.47 | 31779 | 14913.05 | 2.74% | 0.00 |
| 2025-09-08 | 47.54 | 47.30 | -0.28 | -0.59% | 46.77 | 47.88 | 46268 | 21869.90 | 3.99% | 800.00 |
| 2025-09-05 | 47.30 | 47.58 | 0.28 | 0.59% | 46.79 | 47.89 | 45716 | 21672.23 | 3.94% | 0.00 |
| 2025-09-04 | 49.61 | 47.30 | -2.30 | -4.64% | 46.39 | 49.70 | 77916 | 37416.82 | 6.72% | 0.00 |
| 2025-09-03 | 55.00 | 49.60 | -5.47 | -9.93% | 48.99 | 55.24 | 104587 | 54136.11 | 9.02% | 0.00 |
| 2025-09-02 | 55.90 | 55.07 | -1.20 | -2.13% | 53.45 | 55.96 | 77864 | 42486.42 | 6.71% | 0.00 |
| 2025-09-01 | 56.85 | 56.27 | -0.71 | -1.25% | 55.40 | 56.88 | 85140 | 47642.67 | 7.34% | 0.00 |
| 2025-08-29 | 55.50 | 56.98 | 1.59 | 2.87% | 54.61 | 56.99 | 103405 | 57826.73 | 8.92% | 0.00 |
| 2025-08-28 | 54.71 | 55.39 | 0.55 | 1.00% | 52.72 | 55.46 | 81164 | 44191.88 | 7.00% | 0.00 |
| 2025-08-27 | 56.68 | 54.84 | -1.66 | -2.94% | 54.80 | 56.99 | 84224 | 47140.57 | 7.26% | 0.00 |
| 2025-08-26 | 57.87 | 56.50 | -1.37 | -2.37% | 56.30 | 57.89 | 78497 | 44601.23 | 6.77% | 7.00 |
| 2025-08-25 | 58.69 | 57.87 | -0.63 | -1.08% | 57.10 | 58.69 | 112910 | 65206.55 | 9.74% | 2.00 |
| 2025-08-22 | 55.85 | 58.50 | 2.50 | 4.46% | 55.03 | 58.57 | 122414 | 69753.38 | 10.56% | 6.00 |
| 2025-08-21 | 57.25 | 56.00 | -1.09 | -1.91% | 55.81 | 57.38 | 59455 | 33687.12 | 5.13% | 0.00 |
| 2025-08-20 | 57.00 | 57.09 | -0.05 | -0.09% | 56.16 | 57.79 | 71139 | 40490.08 | 6.13% | 2.00 |
| 2025-08-19 | 56.86 | 57.14 | 0.37 | 0.65% | 55.75 | 57.99 | 82488 | 47058.78 | 7.11% | 0.00 |
| 2025-08-18 | 56.70 | 56.77 | 0.50 | 0.89% | 56.10 | 57.30 | 90496 | 51248.51 | 7.80% | 0.00 |
| 2025-08-15 | 55.61 | 56.27 | 0.67 | 1.21% | 54.69 | 56.33 | 65553 | 36551.01 | 5.65% | 0.00 |
| 2025-08-14 | 57.52 | 55.60 | -1.99 | -3.46% | 55.00 | 57.82 | 99427 | 55654.61 | 8.57% | 0.00 |
| 2025-08-13 | 57.30 | 57.59 | 0.29 | 0.51% | 57.03 | 59.98 | 105192 | 61234.73 | 9.07% | 0.00 |
| 2025-08-12 | 59.10 | 57.30 | -2.26 | -3.79% | 57.17 | 59.20 | 111587 | 64374.39 | 9.62% | 0.00 |
| 2025-08-11 | 55.10 | 59.56 | 4.27 | 7.72% | 55.00 | 61.50 | 159350 | 92874.78 | 13.74% | 5.87 |
| 2025-08-08 | 56.18 | 55.29 | -1.10 | -1.95% | 55.25 | 57.06 | 68839 | 38375.79 | 5.94% | 0.00 |
| 2025-08-07 | 58.00 | 56.39 | -1.07 | -1.86% | 55.80 | 58.10 | 98779 | 55882.34 | 8.52% | 0.00 |
| 2025-08-06 | 54.86 | 57.46 | 2.61 | 4.76% | 54.51 | 57.98 | 150972 | 85657.79 | 13.02% | 0.00 |
| 2025-08-05 | 55.45 | 54.85 | -0.23 | -0.42% | 54.38 | 55.91 | 88084 | 48477.44 | 7.60% | 0.00 |
| 2025-08-04 | 52.19 | 55.08 | 2.88 | 5.52% | 52.08 | 55.50 | 120008 | 65494.40 | 10.35% | 0.00 |
| 2025-08-01 | 54.20 | 52.20 | -2.09 | -3.85% | 52.01 | 54.20 | 79617 | 41927.93 | 6.87% | 0.00 |
| 2025-07-31 | 53.56 | 54.29 | 0.22 | 0.41% | 53.30 | 54.95 | 71052 | 38635.78 | 6.13% | 0.00 |
| 2025-07-30 | 55.28 | 54.07 | -1.21 | -2.19% | 53.50 | 55.67 | 82092 | 44693.21 | 7.08% | 0.00 |
| 2025-07-29 | 53.80 | 55.28 | 1.29 | 2.39% | 53.31 | 55.58 | 103602 | 56674.14 | 8.93% | 0.00 |
| 2025-07-28 | 53.10 | 53.99 | 1.04 | 1.96% | 52.95 | 54.56 | 108798 | 58505.84 | 9.38% | 0.00 |
| 2025-07-25 | 53.03 | 52.95 | 0.00 | 0.00% | 52.61 | 53.44 | 51671 | 27371.96 | 4.46% | 0.00 |
| 2025-07-24 | 52.63 | 52.95 | 0.42 | 0.80% | 52.38 | 53.18 | 81355 | 42893.99 | 7.02% | 2.00 |
| 2025-07-23 | 53.80 | 52.53 | -1.55 | -2.87% | 52.46 | 53.81 | 95740 | 50544.70 | 8.26% | 0.00 |
| 2025-07-22 | 54.45 | 54.08 | -0.37 | -0.68% | 53.83 | 55.45 | 94549 | 51741.85 | 8.15% | 0.00 |
| 2025-07-21 | 53.66 | 54.45 | 0.22 | 0.41% | 53.66 | 54.72 | 81889 | 44484.48 | 7.06% | 0.00 |
| 2025-07-18 | 57.51 | 54.23 | -3.51 | -6.08% | 53.88 | 57.98 | 154478 | 85611.04 | 13.32% | 8.00 |
| 2025-07-17 | 56.90 | 57.74 | 0.74 | 1.30% | 56.70 | 58.09 | 59774 | 34298.40 | 5.15% | 0.00 |
| 2025-07-16 | 56.98 | 57.00 | 0.04 | 0.07% | 56.80 | 57.94 | 27411 | 15682.58 | 2.36% | 0.00 |
| 2025-07-15 | 57.93 | 56.96 | -0.78 | -1.35% | 56.22 | 58.17 | 45231 | 25754.72 | 3.90% | 0.00 |
| 2025-07-14 | 56.69 | 57.74 | 1.35 | 2.39% | 56.39 | 58.08 | 55818 | 32072.51 | 4.81% | 0.00 |
| 2025-07-11 | 55.62 | 56.39 | 0.66 | 1.18% | 55.30 | 56.79 | 43828 | 24634.99 | 3.78% | 0.00 |
| 2025-07-10 | 55.54 | 55.73 | 0.25 | 0.45% | 54.23 | 55.81 | 42923 | 23606.50 | 3.70% | 0.00 |
国科军工(688543)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。
