| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 40.66 | 41.95 | 1.07 | 2.62% | 40.58 | 43.69 | 117083 | 49529.48 | 17.57% |
| 2025-12-11 | 42.13 | 40.88 | -2.16 | -5.02% | 40.67 | 42.66 | 102015 | 42251.88 | 15.31% |
| 2025-12-10 | 41.55 | 43.04 | 1.24 | 2.97% | 41.08 | 43.98 | 150380 | 64111.66 | 22.57% |
| 2025-12-09 | 43.97 | 41.80 | -2.61 | -5.88% | 41.49 | 44.10 | 193518 | 82093.86 | 29.05% |
| 2025-12-08 | 43.40 | 44.41 | 4.04 | 10.01% | 42.00 | 44.41 | 197714 | 86495.80 | 29.68% |
| 2025-12-05 | 36.50 | 40.37 | 3.67 | 10.00% | 36.50 | 40.37 | 76362 | 30331.00 | 11.46% |
| 2025-12-04 | 36.59 | 36.70 | -0.67 | -1.79% | 36.25 | 37.50 | 48986 | 18036.39 | 7.35% |
| 2025-12-03 | 38.01 | 37.37 | -1.02 | -2.66% | 36.66 | 39.12 | 79528 | 29986.81 | 11.94% |
| 2025-12-02 | 38.40 | 38.39 | -0.92 | -2.34% | 37.50 | 38.85 | 73838 | 28154.69 | 11.08% |
| 2025-12-01 | 37.70 | 39.31 | 1.38 | 3.64% | 37.70 | 39.45 | 114826 | 44696.11 | 17.24% |
| 2025-11-28 | 37.25 | 37.93 | -0.55 | -1.43% | 36.50 | 39.17 | 100401 | 37793.50 | 15.07% |
| 2025-11-27 | 37.00 | 38.48 | 0.55 | 1.45% | 35.50 | 40.00 | 133545 | 50150.52 | 20.05% |
| 2025-11-26 | 38.59 | 37.93 | -1.03 | -2.64% | 37.16 | 38.95 | 108658 | 41256.95 | 16.31% |
| 2025-11-25 | 39.87 | 38.96 | 0.68 | 1.78% | 38.48 | 42.10 | 187236 | 74506.67 | 28.10% |
| 2025-11-24 | 35.05 | 38.28 | 3.48 | 10.00% | 35.05 | 38.28 | 88776 | 33026.61 | 13.33% |
| 2025-11-21 | 34.47 | 34.80 | 0.35 | 1.02% | 34.25 | 35.83 | 61180 | 21416.17 | 9.18% |
| 2025-11-20 | 33.86 | 34.45 | 0.59 | 1.74% | 33.57 | 34.60 | 37604 | 12909.31 | 5.64% |
| 2025-11-19 | 33.47 | 33.86 | 0.40 | 1.20% | 33.20 | 34.11 | 28594 | 9655.36 | 4.29% |
| 2025-11-18 | 34.11 | 33.46 | -0.65 | -1.91% | 33.26 | 34.11 | 20010 | 6703.10 | 3.00% |
| 2025-11-17 | 33.50 | 34.11 | 1.20 | 3.65% | 33.50 | 34.80 | 39301 | 13446.54 | 5.90% |
| 2025-11-14 | 32.88 | 32.91 | -0.15 | -0.45% | 32.80 | 33.30 | 11192 | 3705.04 | 1.68% |
| 2025-11-13 | 32.96 | 33.06 | -0.01 | -0.03% | 32.92 | 33.33 | 9619 | 3186.56 | 1.44% |
| 2025-11-12 | 33.48 | 33.07 | -0.40 | -1.20% | 32.67 | 33.74 | 13578 | 4471.26 | 2.04% |
| 2025-11-11 | 33.87 | 33.47 | -0.40 | -1.18% | 33.42 | 34.00 | 10664 | 3587.43 | 1.60% |
| 2025-11-10 | 33.69 | 33.87 | 0.27 | 0.80% | 33.60 | 34.04 | 10937 | 3702.14 | 1.64% |
| 2025-11-07 | 33.77 | 33.60 | -0.19 | -0.56% | 33.37 | 33.77 | 10235 | 3431.93 | 1.54% |
| 2025-11-06 | 34.06 | 33.79 | -0.15 | -0.44% | 33.60 | 34.10 | 12364 | 4180.49 | 1.86% |
| 2025-11-05 | 33.72 | 33.94 | 0.10 | 0.30% | 33.53 | 34.10 | 9533 | 3232.72 | 1.43% |
| 2025-11-04 | 34.34 | 33.84 | -0.46 | -1.34% | 33.60 | 34.46 | 13449 | 4555.96 | 2.02% |
| 2025-11-03 | 33.60 | 34.30 | 0.70 | 2.08% | 33.59 | 34.47 | 21726 | 7417.29 | 3.26% |
| 2025-10-31 | 33.50 | 33.60 | 0.03 | 0.09% | 33.27 | 33.72 | 11203 | 3755.31 | 1.68% |
| 2025-10-30 | 33.92 | 33.57 | -0.34 | -1.00% | 33.53 | 34.15 | 14610 | 4940.72 | 2.19% |
| 2025-10-29 | 34.29 | 33.91 | -0.32 | -0.93% | 33.71 | 34.29 | 13977 | 4735.84 | 2.10% |
| 2025-10-28 | 34.02 | 34.23 | 0.21 | 0.62% | 33.78 | 34.42 | 14713 | 5029.93 | 2.21% |
| 2025-10-27 | 33.98 | 34.02 | 0.02 | 0.06% | 33.57 | 34.20 | 16689 | 5661.81 | 2.51% |
| 2025-10-24 | 32.80 | 34.00 | 0.47 | 1.40% | 32.80 | 34.49 | 25722 | 8738.05 | 3.86% |
| 2025-10-23 | 33.40 | 33.53 | 0.10 | 0.30% | 32.80 | 33.55 | 12931 | 4278.33 | 1.94% |
| 2025-10-22 | 33.98 | 33.43 | -0.57 | -1.68% | 33.36 | 34.00 | 12852 | 4319.21 | 1.93% |
| 2025-10-21 | 34.09 | 34.00 | -0.17 | -0.50% | 33.81 | 34.51 | 15898 | 5410.32 | 2.39% |
| 2025-10-20 | 33.78 | 34.17 | 0.57 | 1.70% | 33.78 | 34.56 | 13061 | 4462.30 | 1.96% |
| 2025-10-17 | 34.31 | 33.60 | -1.00 | -2.89% | 33.58 | 34.83 | 16482 | 5622.55 | 2.47% |
| 2025-10-16 | 34.97 | 34.60 | -0.24 | -0.69% | 34.29 | 35.27 | 19314 | 6708.22 | 2.90% |
| 2025-10-15 | 34.94 | 34.84 | -0.10 | -0.29% | 34.14 | 35.10 | 18152 | 6299.37 | 2.72% |
| 2025-10-14 | 35.84 | 34.94 | -0.90 | -2.51% | 34.81 | 35.89 | 31119 | 10987.20 | 4.67% |
| 2025-10-13 | 34.40 | 35.84 | 0.81 | 2.31% | 33.60 | 36.36 | 41142 | 14582.89 | 6.18% |
| 2025-10-10 | 35.18 | 35.03 | -0.21 | -0.60% | 34.91 | 35.50 | 23295 | 8198.64 | 3.50% |
| 2025-10-09 | 35.00 | 35.24 | 0.54 | 1.56% | 34.12 | 35.50 | 34018 | 11859.83 | 5.11% |
| 2025-09-30 | 33.83 | 34.70 | 0.83 | 2.45% | 33.83 | 34.89 | 31223 | 10774.71 | 4.69% |
| 2025-09-29 | 34.11 | 33.87 | -0.10 | -0.29% | 33.35 | 34.22 | 13459 | 4548.24 | 2.02% |
| 2025-09-26 | 33.91 | 33.97 | 0.08 | 0.24% | 33.53 | 34.40 | 22375 | 7634.68 | 3.36% |
| 2025-09-25 | 34.17 | 33.89 | -0.29 | -0.85% | 33.79 | 34.20 | 13901 | 4724.60 | 2.09% |
| 2025-09-24 | 33.43 | 34.18 | 0.56 | 1.67% | 33.12 | 34.25 | 19009 | 6447.58 | 2.85% |
| 2025-09-23 | 34.18 | 33.62 | -0.55 | -1.61% | 32.61 | 34.42 | 25846 | 8616.15 | 3.88% |
| 2025-09-22 | 33.87 | 34.17 | 0.30 | 0.89% | 33.66 | 34.23 | 15497 | 5262.64 | 2.33% |
| 2025-09-19 | 33.79 | 33.87 | 0.07 | 0.21% | 33.61 | 34.39 | 19745 | 6717.08 | 2.96% |
| 2025-09-18 | 34.41 | 33.80 | -0.54 | -1.57% | 33.50 | 34.57 | 29971 | 10225.84 | 4.50% |
| 2025-09-17 | 34.26 | 34.34 | 0.14 | 0.41% | 34.02 | 34.84 | 20072 | 6900.96 | 3.01% |
| 2025-09-16 | 33.96 | 34.20 | 0.24 | 0.71% | 33.81 | 34.26 | 18328 | 6253.46 | 2.75% |
| 2025-09-15 | 34.18 | 33.96 | -0.22 | -0.64% | 33.82 | 34.24 | 16243 | 5525.38 | 2.44% |
| 2025-09-12 | 34.19 | 34.18 | 0.00 | 0.00% | 34.07 | 34.47 | 22409 | 7680.94 | 3.36% |
| 2025-09-11 | 33.74 | 34.18 | 0.25 | 0.74% | 33.62 | 34.24 | 20875 | 7107.64 | 3.13% |
| 2025-09-10 | 33.85 | 33.93 | 0.09 | 0.27% | 33.85 | 34.42 | 20804 | 7091.53 | 3.12% |
| 2025-09-09 | 34.79 | 33.84 | -0.85 | -2.45% | 33.70 | 34.81 | 20327 | 6938.13 | 3.05% |
| 2025-09-08 | 34.55 | 34.69 | 0.36 | 1.05% | 34.20 | 34.84 | 24080 | 8311.60 | 3.61% |
| 2025-09-05 | 33.95 | 34.33 | 0.38 | 1.12% | 33.51 | 34.42 | 25959 | 8865.63 | 3.90% |
| 2025-09-04 | 35.29 | 33.95 | -1.33 | -3.77% | 33.33 | 35.51 | 41475 | 14331.77 | 6.23% |
| 2025-09-03 | 37.85 | 35.28 | -2.57 | -6.79% | 35.14 | 38.09 | 50642 | 18409.29 | 7.60% |
| 2025-09-02 | 38.84 | 37.85 | -1.14 | -2.92% | 37.11 | 39.02 | 46634 | 17596.23 | 7.00% |
| 2025-09-01 | 39.48 | 38.99 | -0.49 | -1.24% | 38.91 | 39.72 | 29230 | 11427.47 | 4.39% |
| 2025-08-29 | 39.65 | 39.48 | -0.45 | -1.13% | 39.06 | 40.00 | 30492 | 12019.61 | 4.58% |
| 2025-08-28 | 39.30 | 39.93 | 0.60 | 1.53% | 38.19 | 40.45 | 49907 | 19634.60 | 7.49% |
| 2025-08-27 | 40.67 | 39.33 | -1.34 | -3.29% | 39.00 | 40.67 | 55148 | 22076.17 | 8.28% |
| 2025-08-26 | 40.66 | 40.67 | -0.45 | -1.09% | 40.00 | 41.07 | 48089 | 19528.46 | 7.22% |
| 2025-08-25 | 41.22 | 41.12 | -0.01 | -0.02% | 40.50 | 41.39 | 65747 | 26896.80 | 9.87% |
| 2025-08-22 | 40.92 | 41.13 | 0.34 | 0.83% | 40.00 | 41.30 | 58448 | 23759.75 | 8.77% |
| 2025-08-21 | 41.30 | 40.79 | -0.02 | -0.05% | 40.42 | 41.49 | 76083 | 31143.70 | 11.42% |
| 2025-08-20 | 39.99 | 40.81 | 1.01 | 2.54% | 39.60 | 40.83 | 85038 | 34330.30 | 12.76% |
| 2025-08-19 | 40.17 | 39.80 | -0.40 | -1.00% | 39.50 | 40.48 | 41064 | 16374.78 | 6.16% |
| 2025-08-18 | 39.97 | 40.20 | 0.45 | 1.13% | 39.86 | 41.66 | 59829 | 24068.64 | 8.98% |
| 2025-08-15 | 38.89 | 39.75 | 0.65 | 1.66% | 38.78 | 39.97 | 53985 | 21276.35 | 8.10% |
天箭科技(002977)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。
