| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-22 | 35.90 | 36.08 | 0.08 | 0.22% | 35.79 | 36.94 | 16955 | 6176.95 | 3.46% | 0.00 |
| 2025-04-21 | 35.67 | 36.00 | 0.09 | 0.25% | 35.18 | 36.11 | 16874 | 6019.09 | 3.44% | 0.00 |
| 2025-04-18 | 34.80 | 35.91 | 1.20 | 3.46% | 34.40 | 35.99 | 23507 | 8297.80 | 4.79% | 0.00 |
| 2025-04-17 | 33.51 | 34.71 | 0.52 | 1.52% | 33.51 | 35.88 | 19085 | 6705.01 | 3.89% | 0.00 |
| 2025-04-16 | 34.18 | 34.19 | -0.27 | -0.78% | 33.16 | 34.22 | 19361 | 6542.02 | 3.95% | 0.00 |
| 2025-04-15 | 34.08 | 34.46 | 0.44 | 1.29% | 33.39 | 34.50 | 17496 | 5943.14 | 3.57% | 5.00 |
| 2025-04-14 | 33.50 | 34.02 | 1.21 | 3.69% | 33.10 | 34.48 | 21152 | 7157.13 | 4.31% | 0.00 |
| 2025-04-11 | 31.95 | 32.81 | 0.61 | 1.89% | 31.79 | 33.20 | 21019 | 6844.32 | 4.28% | 0.00 |
| 2025-04-10 | 31.79 | 32.20 | 0.73 | 2.32% | 31.79 | 32.99 | 22073 | 7191.16 | 4.50% | 4.00 |
| 2025-04-09 | 30.00 | 31.47 | 1.38 | 4.59% | 28.20 | 31.58 | 34898 | 10611.85 | 7.11% | 2.00 |
| 2025-04-08 | 29.27 | 30.09 | 0.84 | 2.87% | 29.26 | 31.25 | 22258 | 6727.70 | 4.54% | 0.00 |
| 2025-04-07 | 32.68 | 29.25 | -5.52 | -15.88% | 27.99 | 33.10 | 33569 | 10314.07 | 6.84% | 0.00 |
| 2025-04-03 | 35.23 | 34.77 | -0.81 | -2.28% | 34.50 | 35.75 | 14932 | 5227.25 | 3.04% | 0.00 |
| 2025-04-02 | 35.89 | 35.58 | -0.39 | -1.08% | 35.37 | 35.98 | 15628 | 5574.70 | 3.19% | 1.00 |
| 2025-04-01 | 34.94 | 35.97 | 1.03 | 2.95% | 34.74 | 37.01 | 38432 | 13872.78 | 7.83% | 1.00 |
| 2025-03-31 | 34.32 | 34.94 | 0.29 | 0.84% | 32.90 | 35.46 | 37267 | 12658.99 | 7.60% | 3.00 |
| 2025-03-28 | 35.52 | 34.65 | -0.60 | -1.70% | 34.42 | 35.70 | 18100 | 6311.89 | 3.69% | 0.00 |
| 2025-03-27 | 36.49 | 35.25 | -1.61 | -4.37% | 35.00 | 36.70 | 32287 | 11451.25 | 6.58% | 0.00 |
| 2025-03-26 | 36.66 | 36.86 | 0.34 | 0.93% | 36.22 | 37.23 | 21840 | 8038.25 | 4.45% | 2.00 |
| 2025-03-25 | 38.90 | 36.52 | -2.77 | -7.05% | 36.40 | 39.49 | 42629 | 16048.89 | 8.69% | 0.00 |
| 2025-03-24 | 40.50 | 39.29 | -1.86 | -4.52% | 37.20 | 40.80 | 62053 | 24233.02 | 12.65% | 1.00 |
| 2025-03-21 | 38.76 | 41.15 | 2.15 | 5.51% | 37.11 | 42.00 | 83334 | 33158.66 | 16.99% | 0.00 |
| 2025-03-20 | 40.03 | 39.00 | -1.55 | -3.82% | 38.72 | 40.26 | 42409 | 16616.73 | 8.65% | 0.00 |
| 2025-03-19 | 39.86 | 40.55 | 0.94 | 2.37% | 38.69 | 41.93 | 69840 | 28369.33 | 14.24% | 0.00 |
| 2025-03-18 | 38.15 | 39.61 | 1.43 | 3.75% | 38.05 | 41.47 | 44902 | 17922.73 | 9.15% | 3.00 |
| 2025-03-17 | 38.83 | 38.18 | -0.43 | -1.11% | 38.03 | 39.11 | 22390 | 8626.92 | 4.56% | 0.00 |
| 2025-03-14 | 38.50 | 38.61 | -0.05 | -0.13% | 37.90 | 39.07 | 21282 | 8187.31 | 4.34% | 2.00 |
| 2025-03-13 | 39.49 | 38.66 | -0.83 | -2.10% | 37.56 | 39.49 | 27989 | 10760.49 | 5.71% | 0.00 |
| 2025-03-12 | 40.55 | 39.49 | 0.21 | 0.53% | 39.48 | 40.85 | 27250 | 10899.04 | 5.56% | 5.00 |
| 2025-03-11 | 38.97 | 39.28 | -0.31 | -0.78% | 38.51 | 39.50 | 25469 | 9937.68 | 5.19% | 7.00 |
| 2025-03-10 | 40.40 | 39.59 | -0.75 | -1.86% | 39.38 | 40.50 | 35999 | 14315.29 | 7.34% | 1.00 |
| 2025-03-07 | 39.30 | 40.34 | 0.84 | 2.13% | 39.11 | 41.34 | 67270 | 27047.79 | 13.71% | 6.00 |
| 2025-03-06 | 38.35 | 39.50 | 1.18 | 3.08% | 38.32 | 40.13 | 49224 | 19415.13 | 10.03% | 0.00 |
| 2025-03-05 | 37.90 | 38.32 | 0.01 | 0.03% | 36.92 | 38.68 | 29519 | 11131.44 | 6.02% | 0.00 |
| 2025-03-04 | 36.28 | 38.31 | 1.68 | 4.59% | 36.28 | 38.55 | 36622 | 13747.79 | 7.47% | 0.00 |
| 2025-03-03 | 36.10 | 36.63 | 0.64 | 1.78% | 36.05 | 37.76 | 32443 | 12023.95 | 6.61% | 0.00 |
| 2025-02-28 | 38.25 | 35.99 | -2.20 | -5.76% | 35.69 | 38.48 | 32993 | 12139.82 | 6.73% | 4.00 |
| 2025-02-27 | 39.00 | 38.19 | -1.11 | -2.82% | 37.48 | 39.16 | 36686 | 14034.97 | 7.48% | 0.00 |
| 2025-02-26 | 39.74 | 39.30 | -0.20 | -0.51% | 38.60 | 39.85 | 37244 | 14520.44 | 7.59% | 3.00 |
| 2025-02-25 | 38.10 | 39.50 | 0.74 | 1.91% | 37.77 | 39.95 | 60996 | 23902.29 | 12.43% | 0.00 |
| 2025-02-24 | 37.56 | 38.76 | 1.19 | 3.17% | 36.69 | 39.35 | 60430 | 23271.81 | 12.32% | 0.00 |
| 2025-02-21 | 37.23 | 37.57 | 0.18 | 0.48% | 36.56 | 37.65 | 32531 | 12113.08 | 6.63% | 0.00 |
| 2025-02-20 | 37.13 | 37.39 | -0.06 | -0.16% | 36.71 | 38.02 | 32153 | 11984.09 | 6.55% | 0.00 |
| 2025-02-19 | 36.04 | 37.45 | 1.42 | 3.94% | 35.98 | 38.61 | 41902 | 15713.60 | 8.54% | 0.00 |
| 2025-02-18 | 38.20 | 36.03 | -2.16 | -5.66% | 36.00 | 38.40 | 40527 | 14991.66 | 8.26% | 1.00 |
| 2025-02-17 | 37.61 | 38.19 | 0.64 | 1.70% | 37.60 | 39.55 | 56502 | 21690.04 | 11.52% | 0.00 |
| 2025-02-14 | 35.98 | 37.55 | 1.37 | 3.79% | 35.81 | 37.99 | 60117 | 22403.33 | 12.26% | 0.00 |
| 2025-02-13 | 36.87 | 36.18 | -1.04 | -2.79% | 36.18 | 37.22 | 33648 | 12295.23 | 6.86% | 0.00 |
| 2025-02-12 | 36.78 | 37.22 | 0.41 | 1.11% | 36.40 | 37.51 | 44329 | 16371.04 | 9.04% | 0.00 |
| 2025-02-11 | 37.82 | 36.81 | -0.54 | -1.45% | 36.65 | 37.92 | 44254 | 16357.95 | 9.02% | 0.00 |
| 2025-02-10 | 36.44 | 37.35 | 1.33 | 3.69% | 35.60 | 37.58 | 63248 | 23148.99 | 12.89% | 2.00 |
| 2025-02-07 | 36.23 | 36.02 | 0.17 | 0.47% | 35.17 | 37.01 | 74536 | 27103.75 | 15.19% | 7.00 |
| 2025-02-06 | 33.33 | 35.85 | 2.52 | 7.56% | 33.01 | 35.91 | 58410 | 20271.12 | 11.91% | 4.00 |
| 2025-02-05 | 33.02 | 33.33 | 0.87 | 2.68% | 32.72 | 33.88 | 25901 | 8634.30 | 5.28% | 0.00 |
| 2025-01-27 | 33.81 | 32.46 | -1.06 | -3.16% | 32.35 | 33.81 | 27903 | 9240.56 | 5.69% | 0.00 |
| 2025-01-24 | 32.76 | 33.52 | 0.71 | 2.16% | 32.10 | 33.83 | 38433 | 12650.91 | 7.83% | 33.00 |
| 2025-01-23 | 34.05 | 32.81 | -0.89 | -2.64% | 32.80 | 34.69 | 36493 | 12361.33 | 7.44% | 0.00 |
| 2025-01-22 | 34.59 | 33.70 | -0.94 | -2.71% | 33.36 | 34.69 | 38751 | 13106.95 | 7.90% | 9.00 |
| 2025-01-21 | 35.57 | 34.64 | -0.75 | -2.12% | 33.88 | 35.78 | 59306 | 20480.40 | 12.09% | 25.00 |
| 2025-01-20 | 35.00 | 35.39 | 0.82 | 2.37% | 34.53 | 35.92 | 72661 | 25661.75 | 14.81% | 23.00 |
| 2025-01-17 | 35.78 | 34.57 | -1.29 | -3.60% | 34.10 | 35.90 | 74461 | 25779.38 | 15.18% | 8.00 |
| 2025-01-16 | 33.01 | 35.86 | 2.34 | 6.98% | 33.01 | 38.35 | 117854 | 41892.43 | 24.03% | 6.00 |
| 2025-01-15 | 34.92 | 33.52 | -1.57 | -4.47% | 33.17 | 35.05 | 78588 | 26693.07 | 16.02% | 3.00 |
| 2025-01-14 | 33.13 | 35.09 | 2.21 | 6.72% | 32.73 | 36.08 | 111060 | 38091.38 | 22.64% | 1.00 |
| 2025-01-13 | 33.00 | 32.88 | -3.32 | -9.17% | 32.44 | 34.48 | 104598 | 34828.41 | 21.32% | 24.00 |
| 2025-01-10 | 42.01 | 36.20 | -8.16 | -18.39% | 36.10 | 43.00 | 167379 | 65454.26 | 34.12% | 10.00 |
| 2025-01-09 | 48.20 | 44.36 | 0.72 | 1.65% | 41.39 | 49.72 | 218779 | 100905.37 | 44.60% | 3.00 |
| 2025-01-08 | 43.64 | 43.64 | 7.27 | 19.99% | 43.64 | 43.64 | 31770 | 13864.43 | 6.48% | 0.00 |
| 2025-01-07 | 36.37 | 36.37 | 6.06 | 19.99% | 36.37 | 36.37 | 18657 | 6785.70 | 3.80% | 0.00 |
| 2024-12-27 | 30.30 | 30.31 | 0.07 | 0.23% | 30.01 | 31.38 | 20865 | 6421.93 | 4.25% | 0.00 |
| 2024-12-26 | 29.00 | 30.24 | 1.20 | 4.13% | 28.63 | 30.50 | 23730 | 7141.13 | 4.84% | 0.00 |
| 2024-12-25 | 30.07 | 29.04 | -1.35 | -4.44% | 28.80 | 30.50 | 21119 | 6206.66 | 4.31% | 0.00 |
| 2024-12-24 | 30.05 | 30.39 | 0.43 | 1.44% | 29.18 | 30.58 | 23686 | 7061.81 | 4.83% | 0.00 |
| 2024-12-23 | 32.76 | 29.96 | -2.80 | -8.55% | 29.62 | 32.93 | 35788 | 11058.82 | 7.30% | 0.00 |
| 2024-12-20 | 32.12 | 32.76 | 0.65 | 2.02% | 31.88 | 32.89 | 19047 | 6206.85 | 3.88% | 0.00 |
| 2024-12-19 | 31.43 | 32.11 | 0.35 | 1.10% | 30.98 | 32.23 | 16430 | 5229.57 | 3.35% | 0.00 |
| 2024-12-18 | 31.85 | 31.76 | 0.04 | 0.13% | 30.58 | 32.35 | 20627 | 6515.29 | 4.21% | 1.00 |
| 2024-12-17 | 33.84 | 31.72 | -2.11 | -6.24% | 31.47 | 34.15 | 29236 | 9508.54 | 5.96% | 0.00 |
| 2024-12-16 | 34.65 | 33.83 | -0.78 | -2.25% | 33.68 | 34.78 | 18762 | 6415.60 | 3.82% | 0.00 |
| 2024-12-13 | 35.66 | 34.61 | -1.27 | -3.54% | 34.60 | 35.98 | 27582 | 9681.66 | 5.62% | 0.00 |
天迈科技(300807)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。
