| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 46.06 | 45.94 | -0.34 | -0.73% | 45.81 | 46.50 | 39557 | 18233.88 | 0.59% | 0.00 |
| 2025-12-19 | 45.70 | 46.28 | 0.43 | 0.94% | 45.70 | 46.66 | 39511 | 18278.89 | 0.59% | 0.00 |
| 2025-12-18 | 45.90 | 45.85 | -0.37 | -0.80% | 45.76 | 46.65 | 40043 | 18484.81 | 0.59% | 0.00 |
| 2025-12-17 | 46.18 | 46.22 | -0.29 | -0.62% | 45.03 | 46.76 | 54372 | 24844.17 | 0.81% | 0.00 |
| 2025-12-16 | 47.31 | 46.51 | -1.09 | -2.29% | 45.89 | 47.50 | 61252 | 28529.58 | 0.91% | 0.00 |
| 2025-12-15 | 46.98 | 47.60 | 0.69 | 1.47% | 46.82 | 48.26 | 92932 | 44346.00 | 1.38% | 0.00 |
| 2025-12-12 | 45.60 | 46.91 | 1.26 | 2.76% | 45.30 | 47.39 | 149090 | 69326.55 | 2.21% | 2.00 |
| 2025-12-11 | 45.75 | 45.65 | 0.08 | 0.18% | 45.50 | 46.09 | 60890 | 27861.43 | 0.90% | 0.00 |
| 2025-12-10 | 45.00 | 45.57 | 0.31 | 0.68% | 44.77 | 45.72 | 51602 | 23425.57 | 0.76% | 0.00 |
| 2025-12-09 | 45.15 | 45.26 | 0.01 | 0.02% | 44.73 | 45.65 | 50145 | 22688.82 | 0.74% | 0.00 |
| 2025-12-08 | 45.35 | 45.25 | 0.10 | 0.22% | 45.18 | 45.99 | 57922 | 26444.17 | 0.86% | 0.00 |
| 2025-12-05 | 44.67 | 45.15 | 0.77 | 1.74% | 44.06 | 45.23 | 44186 | 19757.89 | 0.65% | 0.00 |
| 2025-12-04 | 44.20 | 44.38 | 0.19 | 0.43% | 43.89 | 44.68 | 35011 | 15532.73 | 0.52% | 0.10 |
| 2025-12-03 | 44.88 | 44.19 | -0.79 | -1.76% | 43.90 | 44.98 | 52504 | 23256.95 | 0.78% | 0.00 |
| 2025-12-02 | 45.67 | 44.98 | -0.91 | -1.98% | 44.91 | 46.07 | 62221 | 28250.84 | 0.92% | 0.00 |
| 2025-12-01 | 45.90 | 45.89 | -0.01 | -0.02% | 45.87 | 46.58 | 56808 | 26191.67 | 0.84% | 3.00 |
| 2025-11-28 | 46.10 | 45.90 | -0.14 | -0.30% | 45.44 | 46.28 | 50880 | 23305.97 | 0.75% | 0.00 |
| 2025-11-27 | 45.57 | 46.04 | 0.38 | 0.83% | 45.13 | 46.26 | 53577 | 24543.49 | 0.79% | 9.98 |
| 2025-11-26 | 47.01 | 45.66 | -1.70 | -3.59% | 45.42 | 47.32 | 100757 | 46215.05 | 1.49% | 2.20 |
| 2025-11-25 | 48.50 | 47.36 | -1.90 | -3.86% | 47.11 | 48.59 | 118382 | 56741.59 | 1.75% | 0.00 |
| 2025-11-24 | 46.34 | 49.26 | 2.08 | 4.41% | 46.11 | 49.26 | 129377 | 62317.31 | 1.92% | 0.00 |
| 2025-11-21 | 47.22 | 47.18 | -0.47 | -0.99% | 45.98 | 48.67 | 82269 | 38788.70 | 1.22% | 0.00 |
| 2025-11-20 | 48.31 | 47.65 | -1.24 | -2.54% | 47.64 | 48.68 | 52431 | 25180.57 | 0.78% | 0.00 |
| 2025-11-19 | 47.76 | 48.89 | 1.14 | 2.39% | 47.50 | 49.46 | 95038 | 46298.11 | 1.41% | 0.00 |
| 2025-11-18 | 48.00 | 47.75 | -0.89 | -1.83% | 47.20 | 48.15 | 70223 | 33497.64 | 1.04% | 0.00 |
| 2025-11-17 | 48.01 | 48.64 | 2.04 | 4.38% | 48.01 | 49.89 | 149729 | 73221.31 | 2.22% | 47.00 |
| 2025-11-14 | 45.90 | 46.60 | 0.48 | 1.04% | 45.83 | 47.44 | 56546 | 26458.05 | 0.84% | 0.00 |
| 2025-11-13 | 45.47 | 46.12 | 0.66 | 1.45% | 45.29 | 46.30 | 42205 | 19366.87 | 0.63% | 0.00 |
| 2025-11-12 | 46.58 | 45.46 | -1.20 | -2.57% | 44.97 | 46.60 | 55327 | 25205.47 | 0.82% | 0.00 |
| 2025-11-11 | 47.00 | 46.66 | -0.24 | -0.51% | 46.45 | 47.73 | 43794 | 20495.24 | 0.65% | 0.00 |
| 2025-11-10 | 46.63 | 46.90 | 0.27 | 0.58% | 46.31 | 47.16 | 39006 | 18249.50 | 0.58% | 0.00 |
| 2025-11-07 | 46.55 | 46.63 | -0.08 | -0.17% | 46.18 | 46.85 | 39586 | 18434.25 | 0.59% | 0.00 |
| 2025-11-06 | 46.63 | 46.71 | 0.05 | 0.11% | 46.62 | 47.18 | 45772 | 21456.35 | 0.68% | 0.00 |
| 2025-11-05 | 46.26 | 46.66 | -0.04 | -0.09% | 46.18 | 46.94 | 36974 | 17238.78 | 0.55% | 0.00 |
| 2025-11-04 | 47.88 | 46.70 | -1.42 | -2.95% | 46.50 | 47.96 | 60064 | 28293.59 | 0.89% | 0.00 |
| 2025-11-03 | 48.52 | 48.12 | -0.33 | -0.68% | 47.00 | 48.70 | 62816 | 29875.47 | 0.93% | 0.00 |
| 2025-10-31 | 48.61 | 48.45 | -0.65 | -1.32% | 48.40 | 49.25 | 60775 | 29620.15 | 0.90% | 2.00 |
| 2025-10-30 | 49.20 | 49.10 | -0.40 | -0.81% | 48.44 | 49.79 | 74851 | 36789.07 | 1.11% | 0.00 |
| 2025-10-29 | 49.35 | 49.50 | 0.08 | 0.16% | 49.01 | 49.63 | 60795 | 29999.68 | 0.90% | 0.00 |
| 2025-10-28 | 48.72 | 49.42 | 0.71 | 1.46% | 48.25 | 50.12 | 88527 | 43812.75 | 1.31% | 0.00 |
| 2025-10-27 | 48.13 | 48.71 | 0.67 | 1.39% | 48.05 | 48.97 | 54101 | 26269.31 | 0.80% | 0.00 |
| 2025-10-24 | 47.29 | 48.04 | 0.92 | 1.95% | 47.29 | 48.68 | 64488 | 31022.94 | 0.96% | 0.00 |
| 2025-10-23 | 47.39 | 47.12 | -0.19 | -0.40% | 46.29 | 47.66 | 46901 | 21885.15 | 0.69% | 0.00 |
| 2025-10-22 | 48.00 | 47.31 | -0.71 | -1.48% | 47.14 | 48.00 | 40658 | 19289.26 | 0.60% | 0.00 |
| 2025-10-21 | 47.70 | 48.02 | 0.15 | 0.31% | 47.52 | 48.40 | 45628 | 21898.54 | 0.68% | 0.00 |
| 2025-10-20 | 47.88 | 47.87 | 0.45 | 0.95% | 47.40 | 48.50 | 48530 | 23235.65 | 0.72% | 0.00 |
| 2025-10-17 | 49.49 | 47.42 | -1.96 | -3.97% | 47.19 | 49.79 | 90148 | 43468.43 | 1.34% | 0.00 |
| 2025-10-16 | 50.45 | 49.38 | -1.00 | -1.98% | 49.10 | 51.20 | 77106 | 38648.30 | 1.14% | 2.00 |
| 2025-10-15 | 49.80 | 50.38 | 0.28 | 0.56% | 48.94 | 50.39 | 63077 | 31412.01 | 0.93% | 0.00 |
| 2025-10-14 | 51.07 | 50.10 | -0.93 | -1.82% | 49.74 | 52.20 | 96124 | 48793.53 | 1.42% | 2.00 |
| 2025-10-13 | 49.99 | 51.03 | 0.41 | 0.81% | 49.00 | 51.59 | 96296 | 48862.50 | 1.43% | 0.00 |
| 2025-10-10 | 51.43 | 50.62 | -0.81 | -1.57% | 50.31 | 51.85 | 101996 | 52019.38 | 1.51% | 0.00 |
| 2025-10-09 | 51.01 | 51.43 | 1.69 | 3.40% | 50.29 | 52.30 | 155137 | 79550.91 | 2.30% | 2.00 |
| 2025-09-30 | 47.90 | 49.74 | 1.82 | 3.80% | 47.90 | 49.95 | 128249 | 63212.09 | 1.90% | 0.00 |
| 2025-09-29 | 47.81 | 47.92 | -0.08 | -0.17% | 46.80 | 48.08 | 72683 | 34509.07 | 1.08% | 0.00 |
| 2025-09-26 | 48.15 | 48.00 | -0.13 | -0.27% | 47.90 | 49.09 | 87587 | 42484.29 | 1.30% | 0.00 |
| 2025-09-25 | 49.00 | 48.13 | -0.98 | -2.00% | 48.11 | 49.00 | 77330 | 37468.01 | 1.15% | 0.00 |
| 2025-09-24 | 47.86 | 49.11 | 0.79 | 1.63% | 47.71 | 49.16 | 89452 | 43520.20 | 1.33% | 8.30 |
| 2025-09-23 | 48.63 | 48.32 | -0.50 | -1.02% | 47.03 | 49.19 | 98786 | 47563.85 | 1.46% | 0.00 |
| 2025-09-22 | 48.08 | 48.82 | 0.82 | 1.71% | 47.52 | 48.91 | 84301 | 40706.38 | 1.25% | 0.00 |
| 2025-09-19 | 47.26 | 48.00 | 0.99 | 2.11% | 47.13 | 49.00 | 107738 | 52036.65 | 1.60% | 21.60 |
| 2025-09-18 | 47.51 | 47.01 | -0.75 | -1.57% | 46.75 | 48.78 | 106171 | 50875.68 | 1.57% | 0.00 |
| 2025-09-17 | 47.73 | 47.76 | -0.07 | -0.15% | 47.35 | 48.27 | 56500 | 26958.69 | 0.84% | 0.00 |
| 2025-09-16 | 47.81 | 47.83 | 0.02 | 0.04% | 47.12 | 48.06 | 63762 | 30356.35 | 0.94% | 0.00 |
| 2025-09-15 | 48.33 | 47.81 | -0.55 | -1.14% | 47.80 | 48.65 | 69633 | 33504.62 | 1.03% | 0.00 |
| 2025-09-12 | 48.05 | 48.36 | 0.30 | 0.62% | 47.85 | 48.93 | 85654 | 41562.24 | 1.27% | 0.00 |
| 2025-09-11 | 47.01 | 48.06 | 0.77 | 1.63% | 46.89 | 48.09 | 84373 | 40244.25 | 1.25% | 0.00 |
| 2025-09-10 | 46.55 | 47.29 | 0.77 | 1.66% | 46.55 | 48.23 | 76520 | 36409.46 | 1.13% | 0.00 |
| 2025-09-09 | 47.28 | 46.52 | -1.11 | -2.33% | 46.50 | 48.33 | 88299 | 41834.96 | 1.31% | 0.00 |
| 2025-09-08 | 47.13 | 47.63 | 0.42 | 0.89% | 46.18 | 47.93 | 117839 | 55623.05 | 1.75% | 0.00 |
| 2025-09-05 | 46.68 | 47.21 | 0.54 | 1.16% | 46.21 | 47.56 | 106671 | 50217.89 | 1.58% | 0.00 |
| 2025-09-04 | 49.23 | 46.67 | -3.33 | -6.66% | 45.76 | 49.85 | 182390 | 87182.94 | 2.70% | 2.00 |
| 2025-09-03 | 58.18 | 50.00 | -7.75 | -13.42% | 49.45 | 58.20 | 242439 | 127516.94 | 3.59% | 11.50 |
| 2025-09-02 | 59.30 | 57.75 | -1.49 | -2.52% | 56.38 | 59.38 | 138912 | 80004.31 | 2.06% | 0.00 |
| 2025-09-01 | 59.19 | 59.24 | -0.02 | -0.03% | 57.43 | 59.77 | 162450 | 95050.10 | 2.41% | 5.00 |
| 2025-08-29 | 57.64 | 59.26 | 1.47 | 2.54% | 56.81 | 59.27 | 173798 | 101045.26 | 2.57% | 3.00 |
| 2025-08-28 | 56.55 | 57.79 | 1.24 | 2.19% | 54.40 | 57.85 | 160034 | 89582.59 | 2.37% | 2.00 |
| 2025-08-27 | 57.52 | 56.55 | -1.35 | -2.33% | 56.55 | 58.88 | 143009 | 82474.60 | 2.12% | 9.00 |
| 2025-08-26 | 59.29 | 57.90 | -1.93 | -3.23% | 57.72 | 59.29 | 134806 | 78674.65 | 2.00% | 0.00 |
| 2025-08-25 | 59.44 | 59.83 | 0.69 | 1.17% | 58.50 | 61.34 | 206441 | 123349.82 | 3.06% | 8.00 |
中无人机(688297)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。
