| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 26.97 | 27.10 | -0.09 | -0.33% | 26.71 | 27.42 | 8251 | 2229.05 | 1.24% |
| 2025-04-02 | 27.51 | 27.19 | -0.38 | -1.38% | 27.12 | 27.64 | 10584 | 2897.79 | 1.59% |
| 2025-04-01 | 26.50 | 27.57 | 1.25 | 4.75% | 26.49 | 27.69 | 25259 | 6890.91 | 3.79% |
| 2025-03-31 | 26.78 | 26.32 | -0.66 | -2.45% | 26.00 | 26.87 | 15462 | 4073.14 | 2.32% |
| 2025-03-28 | 27.45 | 26.98 | -0.54 | -1.96% | 26.80 | 27.83 | 14098 | 3829.00 | 2.12% |
| 2025-03-27 | 27.45 | 27.52 | 0.04 | 0.15% | 26.60 | 27.76 | 26976 | 7378.61 | 4.05% |
| 2025-03-26 | 27.58 | 27.48 | -0.26 | -0.94% | 27.44 | 27.92 | 27749 | 7663.64 | 4.17% |
| 2025-03-25 | 28.10 | 27.74 | -0.84 | -2.94% | 27.61 | 28.53 | 51254 | 14341.65 | 7.69% |
| 2025-03-24 | 29.96 | 28.58 | -1.19 | -4.00% | 27.30 | 30.89 | 89762 | 26217.62 | 13.47% |
| 2025-03-21 | 28.30 | 29.77 | 1.34 | 4.71% | 28.30 | 29.84 | 46442 | 13537.05 | 6.97% |
| 2025-03-20 | 28.32 | 28.43 | 0.29 | 1.03% | 27.97 | 28.74 | 14690 | 4177.14 | 2.21% |
| 2025-03-19 | 28.38 | 28.14 | -0.25 | -0.88% | 28.04 | 28.38 | 9340 | 2631.76 | 1.40% |
| 2025-03-18 | 28.52 | 28.39 | -0.13 | -0.46% | 28.21 | 28.65 | 11622 | 3301.83 | 1.74% |
| 2025-03-17 | 28.51 | 28.52 | 0.02 | 0.07% | 28.37 | 28.68 | 12278 | 3498.40 | 1.84% |
| 2025-03-14 | 28.74 | 28.50 | -0.25 | -0.87% | 28.10 | 28.74 | 16547 | 4688.67 | 2.48% |
| 2025-03-13 | 28.64 | 28.75 | 0.07 | 0.24% | 28.06 | 28.82 | 20761 | 5899.03 | 3.12% |
| 2025-03-12 | 29.11 | 28.68 | -0.27 | -0.93% | 28.60 | 29.18 | 20125 | 5793.23 | 3.02% |
| 2025-03-11 | 28.10 | 28.95 | 0.57 | 2.01% | 27.98 | 29.12 | 24858 | 7135.95 | 3.73% |
| 2025-03-10 | 27.87 | 28.38 | 0.47 | 1.68% | 27.87 | 28.72 | 24987 | 7095.49 | 3.75% |
| 2025-03-07 | 27.60 | 27.91 | 0.26 | 0.94% | 27.40 | 28.33 | 25091 | 7027.45 | 3.77% |
| 2025-03-06 | 27.73 | 27.65 | 0.03 | 0.11% | 27.47 | 27.86 | 17518 | 4847.45 | 2.63% |
| 2025-03-05 | 27.42 | 27.62 | 0.21 | 0.77% | 27.14 | 27.79 | 17137 | 4710.70 | 2.57% |
| 2025-03-04 | 26.29 | 27.41 | 1.15 | 4.38% | 26.19 | 27.47 | 22790 | 6166.13 | 3.42% |
| 2025-03-03 | 26.32 | 26.26 | 0.20 | 0.77% | 26.02 | 26.69 | 12675 | 3349.79 | 1.90% |
| 2025-02-28 | 27.05 | 26.06 | -1.14 | -4.19% | 26.06 | 27.25 | 18960 | 5026.44 | 2.85% |
| 2025-02-27 | 27.52 | 27.20 | -0.40 | -1.45% | 26.89 | 27.70 | 14863 | 4039.96 | 2.23% |
| 2025-02-26 | 27.23 | 27.60 | 0.45 | 1.66% | 27.07 | 27.97 | 18281 | 5034.73 | 2.74% |
| 2025-02-25 | 27.27 | 27.15 | -0.22 | -0.80% | 26.88 | 27.47 | 11633 | 3166.08 | 1.75% |
| 2025-02-24 | 27.17 | 27.37 | 0.21 | 0.77% | 26.89 | 27.54 | 16648 | 4534.36 | 2.50% |
| 2025-02-21 | 27.16 | 27.16 | -0.10 | -0.37% | 26.86 | 27.19 | 14922 | 4031.91 | 2.24% |
| 2025-02-20 | 26.82 | 27.26 | 0.43 | 1.60% | 26.72 | 27.33 | 14102 | 3826.39 | 2.12% |
| 2025-02-19 | 26.24 | 26.83 | 0.49 | 1.86% | 26.24 | 26.86 | 11764 | 3140.64 | 1.77% |
| 2025-02-18 | 27.03 | 26.34 | -0.68 | -2.52% | 26.16 | 27.07 | 14229 | 3791.96 | 2.14% |
| 2025-02-17 | 26.48 | 27.02 | 0.46 | 1.73% | 26.46 | 27.68 | 17323 | 4702.54 | 2.60% |
| 2025-02-14 | 26.77 | 26.56 | -0.01 | -0.04% | 26.32 | 26.77 | 10093 | 2675.15 | 1.51% |
| 2025-02-13 | 27.02 | 26.57 | -0.45 | -1.67% | 26.52 | 27.13 | 10706 | 2858.77 | 1.61% |
| 2025-02-12 | 26.95 | 27.02 | 0.01 | 0.04% | 26.78 | 27.09 | 11643 | 3139.26 | 1.75% |
| 2025-02-11 | 27.30 | 27.01 | -0.21 | -0.77% | 26.81 | 27.30 | 9771 | 2639.71 | 1.47% |
| 2025-02-10 | 26.85 | 27.22 | 0.37 | 1.38% | 26.83 | 27.25 | 12021 | 3259.44 | 1.80% |
| 2025-02-07 | 27.00 | 26.85 | 0.01 | 0.04% | 26.53 | 27.18 | 14543 | 3920.58 | 2.18% |
| 2025-02-06 | 26.11 | 26.84 | 0.60 | 2.29% | 26.10 | 26.84 | 10866 | 2891.68 | 1.63% |
| 2025-02-05 | 25.93 | 26.24 | 0.38 | 1.47% | 25.93 | 26.27 | 8011 | 2094.66 | 1.20% |
| 2025-01-27 | 25.87 | 25.86 | 0.08 | 0.31% | 25.63 | 26.43 | 7804 | 2023.80 | 1.17% |
| 2025-01-24 | 25.68 | 25.78 | 0.12 | 0.47% | 25.41 | 25.83 | 8583 | 2204.59 | 1.29% |
| 2025-01-23 | 25.76 | 25.66 | 0.11 | 0.43% | 25.63 | 26.11 | 10627 | 2758.19 | 1.60% |
| 2025-01-22 | 25.84 | 25.55 | -0.26 | -1.01% | 25.42 | 25.88 | 7061 | 1807.47 | 1.06% |
| 2025-01-21 | 25.94 | 25.81 | 0.07 | 0.27% | 25.67 | 25.95 | 10006 | 2583.22 | 1.50% |
| 2025-01-20 | 25.91 | 25.74 | 0.00 | 0.00% | 25.60 | 25.94 | 8781 | 2263.21 | 1.32% |
| 2025-01-17 | 25.51 | 25.74 | 0.02 | 0.08% | 25.49 | 25.91 | 8261 | 2125.31 | 1.24% |
| 2025-01-16 | 25.87 | 25.72 | 0.00 | 0.00% | 25.49 | 26.15 | 10112 | 2610.09 | 1.52% |
| 2025-01-15 | 26.07 | 25.72 | -0.31 | -1.19% | 25.61 | 26.07 | 11138 | 2872.43 | 1.67% |
| 2025-01-14 | 25.25 | 26.03 | 0.78 | 3.09% | 25.25 | 26.05 | 13192 | 3406.42 | 1.98% |
| 2025-01-13 | 24.72 | 25.25 | 0.35 | 1.41% | 24.24 | 25.38 | 10407 | 2599.20 | 1.56% |
| 2025-01-10 | 25.61 | 24.90 | -0.77 | -3.00% | 24.90 | 25.88 | 12022 | 3055.35 | 1.80% |
| 2025-01-09 | 25.20 | 25.67 | 0.32 | 1.26% | 25.13 | 25.82 | 11936 | 3051.68 | 1.79% |
| 2025-01-08 | 25.51 | 25.35 | -0.15 | -0.59% | 24.71 | 25.74 | 12685 | 3200.12 | 1.90% |
| 2025-01-07 | 25.22 | 25.50 | 0.38 | 1.51% | 25.00 | 25.51 | 11349 | 2864.35 | 1.70% |
| 2025-01-06 | 25.50 | 25.12 | -0.28 | -1.10% | 24.60 | 25.72 | 10465 | 2633.86 | 1.57% |
| 2025-01-03 | 26.46 | 25.40 | -1.01 | -3.82% | 25.38 | 26.76 | 14296 | 3699.29 | 2.15% |
| 2025-01-02 | 27.20 | 26.41 | -0.80 | -2.94% | 26.23 | 27.59 | 16635 | 4471.28 | 2.50% |
| 2024-12-31 | 28.03 | 27.21 | -0.70 | -2.51% | 27.13 | 28.03 | 13257 | 3653.43 | 1.99% |
| 2024-12-30 | 28.34 | 27.91 | -0.41 | -1.45% | 27.50 | 28.35 | 11657 | 3263.08 | 1.75% |
| 2024-12-27 | 28.47 | 28.32 | -0.01 | -0.04% | 28.19 | 28.76 | 18430 | 5250.91 | 2.77% |
| 2024-12-26 | 27.54 | 28.33 | 0.79 | 2.87% | 27.48 | 28.98 | 27350 | 7731.28 | 4.11% |
| 2024-12-25 | 27.99 | 27.54 | -0.45 | -1.61% | 27.09 | 28.40 | 15329 | 4213.94 | 2.30% |
| 2024-12-24 | 27.71 | 27.99 | 0.28 | 1.01% | 27.11 | 28.18 | 21218 | 5871.12 | 3.18% |
| 2024-12-23 | 29.03 | 27.71 | -1.32 | -4.55% | 27.60 | 29.39 | 26774 | 7574.40 | 4.02% |
| 2024-12-20 | 28.64 | 29.03 | 0.39 | 1.36% | 28.50 | 29.38 | 18677 | 5430.74 | 2.80% |
| 2024-12-19 | 28.45 | 28.64 | -0.09 | -0.31% | 28.00 | 28.75 | 20378 | 5781.86 | 3.06% |
| 2024-12-18 | 29.20 | 28.73 | -0.30 | -1.03% | 28.41 | 29.38 | 26653 | 7670.55 | 4.00% |
| 2024-12-17 | 31.15 | 29.03 | -1.99 | -6.42% | 29.01 | 31.30 | 34020 | 10140.75 | 5.11% |
| 2024-12-16 | 30.85 | 31.02 | 0.17 | 0.55% | 30.31 | 31.88 | 29477 | 9198.75 | 4.42% |
| 2024-12-13 | 32.00 | 30.85 | -1.15 | -3.59% | 30.83 | 32.00 | 31141 | 9742.98 | 4.67% |
| 2024-12-12 | 31.79 | 32.00 | 0.24 | 0.76% | 31.29 | 32.57 | 35306 | 11247.87 | 5.30% |
| 2024-12-11 | 31.43 | 31.76 | 0.32 | 1.02% | 31.06 | 31.94 | 33979 | 10674.77 | 5.10% |
| 2024-12-10 | 32.00 | 31.44 | 0.17 | 0.54% | 31.01 | 32.00 | 48146 | 15106.33 | 7.23% |
| 2024-12-09 | 29.90 | 31.27 | 1.15 | 3.82% | 29.68 | 32.03 | 67401 | 20972.15 | 10.12% |
| 2024-12-06 | 30.20 | 30.12 | 0.03 | 0.10% | 29.74 | 30.50 | 15650 | 4700.06 | 2.35% |
| 2024-12-05 | 29.49 | 30.09 | 0.60 | 2.03% | 29.36 | 30.26 | 15442 | 4610.47 | 2.32% |
| 2024-12-04 | 30.30 | 29.49 | -0.81 | -2.67% | 29.40 | 30.40 | 19364 | 5785.50 | 2.91% |
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。
