| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 48.50 | 50.75 | 2.52 | 5.22% | 48.00 | 52.00 | 23583 | 11887.86 | 4.54% | 0.00 |
| 2026-03-24 | 46.88 | 48.23 | 2.41 | 5.26% | 46.12 | 48.30 | 18214 | 8618.14 | 3.51% | 0.00 |
| 2026-03-23 | 49.42 | 45.82 | -4.30 | -8.58% | 45.60 | 49.43 | 17317 | 8196.79 | 3.33% | 0.00 |
| 2026-03-20 | 51.41 | 50.12 | -0.85 | -1.67% | 50.12 | 51.94 | 10713 | 5457.00 | 2.06% | 0.00 |
| 2026-03-19 | 50.57 | 50.97 | -0.31 | -0.60% | 50.28 | 51.97 | 9200 | 4705.97 | 1.77% | 0.00 |
| 2026-03-18 | 50.16 | 51.28 | 1.12 | 2.23% | 49.71 | 51.48 | 7962 | 4032.24 | 1.53% | 0.00 |
| 2026-03-17 | 51.05 | 50.16 | -0.64 | -1.26% | 50.10 | 51.66 | 7079 | 3605.83 | 1.36% | 0.00 |
| 2026-03-16 | 50.46 | 50.80 | 0.45 | 0.89% | 49.92 | 51.00 | 7428 | 3749.47 | 1.43% | 0.00 |
| 2026-03-13 | 51.43 | 50.35 | -1.03 | -2.00% | 50.10 | 51.57 | 8596 | 4366.72 | 1.65% | 0.00 |
| 2026-03-12 | 51.76 | 51.38 | -0.62 | -1.19% | 50.82 | 51.80 | 8631 | 4421.32 | 1.66% | 0.00 |
| 2026-03-11 | 53.94 | 52.00 | -1.40 | -2.62% | 51.80 | 53.98 | 10548 | 5546.85 | 2.03% | 0.00 |
| 2026-03-10 | 52.00 | 53.40 | 1.86 | 3.61% | 52.00 | 53.50 | 11925 | 6321.85 | 2.30% | 0.00 |
| 2026-03-09 | 51.48 | 51.54 | -1.02 | -1.94% | 49.90 | 52.00 | 14089 | 7144.01 | 2.71% | 0.00 |
| 2026-03-06 | 51.69 | 52.56 | 0.80 | 1.55% | 51.69 | 52.68 | 7968 | 4168.26 | 1.53% | 0.00 |
| 2026-03-05 | 51.50 | 51.76 | 1.04 | 2.05% | 51.29 | 52.30 | 9044 | 4686.36 | 1.74% | 0.00 |
| 2026-03-04 | 50.33 | 50.72 | -0.28 | -0.55% | 50.00 | 51.52 | 9314 | 4744.37 | 1.79% | 0.00 |
| 2026-03-03 | 53.55 | 51.00 | -2.58 | -4.82% | 50.66 | 53.86 | 16150 | 8386.40 | 3.11% | 0.00 |
| 2026-03-02 | 54.93 | 53.58 | -2.48 | -4.42% | 52.81 | 54.93 | 23432 | 12592.82 | 4.51% | 0.00 |
| 2026-02-27 | 54.59 | 56.06 | 1.08 | 1.96% | 54.10 | 56.87 | 26929 | 15054.69 | 5.18% | 0.00 |
| 2026-02-26 | 54.21 | 54.98 | 0.48 | 0.88% | 53.00 | 55.84 | 20760 | 11273.07 | 4.00% | 0.00 |
| 2026-02-25 | 53.80 | 54.50 | 1.14 | 2.14% | 52.90 | 55.80 | 23970 | 13059.39 | 4.61% | 0.00 |
| 2026-02-24 | 53.34 | 53.36 | 0.61 | 1.16% | 52.26 | 53.80 | 16265 | 8632.08 | 3.13% | 0.00 |
| 2026-02-13 | 53.27 | 52.75 | -0.22 | -0.42% | 52.65 | 53.97 | 10845 | 5770.99 | 2.09% | 0.00 |
| 2026-02-12 | 52.97 | 52.97 | 0.27 | 0.51% | 52.44 | 53.68 | 16721 | 8871.68 | 3.22% | 0.00 |
| 2026-02-11 | 53.37 | 52.70 | -0.67 | -1.26% | 52.66 | 53.89 | 13016 | 6922.05 | 2.51% | 0.00 |
| 2026-02-10 | 53.58 | 53.37 | -0.21 | -0.39% | 53.00 | 54.38 | 14212 | 7646.22 | 2.74% | 0.00 |
| 2026-02-09 | 54.20 | 53.58 | -0.42 | -0.78% | 53.12 | 54.70 | 19600 | 10522.21 | 3.77% | 0.00 |
| 2026-02-06 | 55.36 | 54.00 | -1.59 | -2.86% | 53.83 | 55.40 | 12394 | 6767.51 | 2.39% | 0.00 |
| 2026-02-05 | 54.49 | 55.59 | 0.70 | 1.28% | 54.11 | 56.37 | 16446 | 9172.76 | 3.17% | 0.00 |
| 2026-02-04 | 54.50 | 54.89 | 0.29 | 0.53% | 53.68 | 56.65 | 22292 | 12338.73 | 4.29% | 0.00 |
| 2026-02-03 | 53.01 | 54.60 | 1.86 | 3.53% | 52.55 | 54.69 | 13320 | 7129.21 | 2.56% | 0.00 |
| 2026-02-02 | 53.35 | 52.74 | -0.94 | -1.75% | 52.00 | 53.84 | 12269 | 6516.99 | 2.36% | 0.00 |
| 2026-01-30 | 53.02 | 53.68 | 0.75 | 1.42% | 52.19 | 54.30 | 18189 | 9716.99 | 3.50% | 0.00 |
| 2026-01-29 | 55.97 | 52.93 | -1.87 | -3.41% | 52.70 | 55.97 | 19146 | 10305.03 | 3.69% | 0.00 |
| 2026-01-28 | 55.50 | 54.80 | -0.87 | -1.56% | 54.49 | 56.15 | 14596 | 8045.65 | 2.81% | 0.00 |
| 2026-01-27 | 55.20 | 55.67 | 0.47 | 0.85% | 54.20 | 56.15 | 20541 | 11419.01 | 3.95% | 0.00 |
| 2026-01-26 | 57.00 | 55.20 | -2.22 | -3.87% | 54.98 | 58.20 | 21746 | 12210.90 | 4.19% | 0.00 |
| 2026-01-23 | 57.50 | 57.42 | -0.01 | -0.02% | 56.39 | 58.01 | 28555 | 16372.00 | 5.50% | 0.00 |
| 2026-01-22 | 58.09 | 57.43 | -0.66 | -1.14% | 57.19 | 58.49 | 17665 | 10190.19 | 3.40% | 0.00 |
| 2026-01-21 | 56.40 | 58.09 | 1.19 | 2.09% | 56.01 | 58.48 | 18827 | 10850.22 | 3.62% | 0.00 |
| 2026-01-20 | 57.71 | 56.90 | -1.10 | -1.90% | 56.11 | 58.74 | 20803 | 11839.58 | 4.01% | 0.00 |
| 2026-01-19 | 58.80 | 58.00 | -1.45 | -2.44% | 57.50 | 59.00 | 21886 | 12725.05 | 4.21% | 0.00 |
| 2026-01-16 | 57.60 | 59.45 | 2.19 | 3.82% | 57.01 | 59.56 | 38439 | 22492.34 | 7.40% | 0.00 |
| 2026-01-15 | 57.89 | 57.26 | -1.74 | -2.95% | 56.48 | 58.39 | 27265 | 15630.89 | 5.25% | 0.00 |
| 2026-01-14 | 60.53 | 59.00 | -1.50 | -2.48% | 57.24 | 61.99 | 50638 | 30059.20 | 9.75% | 0.00 |
| 2026-01-13 | 65.12 | 60.50 | -4.20 | -6.49% | 60.45 | 65.88 | 48836 | 30502.09 | 9.40% | 0.00 |
| 2026-01-12 | 61.21 | 64.70 | 3.20 | 5.20% | 60.04 | 65.82 | 74064 | 46618.64 | 14.26% | 0.00 |
| 2026-01-09 | 54.15 | 61.50 | 7.35 | 13.57% | 53.81 | 64.64 | 78309 | 46024.16 | 15.08% | 9.00 |
| 2026-01-08 | 57.81 | 54.15 | -2.65 | -4.67% | 52.30 | 58.79 | 62876 | 34227.63 | 12.11% | 0.00 |
| 2026-01-07 | 57.62 | 56.80 | -0.84 | -1.46% | 55.90 | 59.25 | 34362 | 19663.08 | 6.62% | 0.00 |
| 2026-01-06 | 59.08 | 57.64 | -1.43 | -2.42% | 57.00 | 59.20 | 38686 | 22333.48 | 7.45% | 0.00 |
| 2026-01-05 | 55.67 | 59.07 | 3.88 | 7.03% | 55.50 | 62.00 | 63116 | 37524.43 | 12.15% | 1.00 |
| 2025-12-31 | 53.26 | 55.19 | 2.09 | 3.94% | 52.28 | 55.88 | 30351 | 16418.18 | 5.84% | 0.00 |
| 2025-12-30 | 54.30 | 53.10 | -1.84 | -3.35% | 52.90 | 55.30 | 26795 | 14420.38 | 5.16% | 0.00 |
| 2025-12-29 | 53.32 | 54.94 | 0.64 | 1.18% | 52.32 | 57.00 | 37060 | 20428.02 | 7.13% | 0.00 |
| 2025-12-26 | 53.85 | 54.30 | 0.45 | 0.84% | 52.72 | 54.80 | 34041 | 18192.05 | 6.55% | 0.00 |
| 2025-12-25 | 53.11 | 53.85 | 0.08 | 0.15% | 53.00 | 55.35 | 36586 | 19713.41 | 7.04% | 0.00 |
| 2025-12-24 | 51.27 | 53.77 | 1.82 | 3.50% | 51.27 | 54.94 | 45694 | 24494.79 | 8.80% | 0.00 |
| 2025-12-23 | 50.70 | 51.95 | 1.20 | 2.36% | 49.78 | 54.38 | 45381 | 23781.41 | 8.74% | 0.00 |
| 2025-12-22 | 50.62 | 50.75 | 0.25 | 0.50% | 49.50 | 51.96 | 34722 | 17696.17 | 6.68% | 0.00 |
| 2025-12-19 | 48.77 | 50.50 | 2.15 | 4.45% | 48.50 | 50.90 | 40215 | 20119.02 | 7.74% | 5.00 |
| 2025-12-18 | 46.38 | 48.35 | 1.30 | 2.76% | 46.08 | 49.99 | 46386 | 22636.62 | 8.93% | 0.00 |
| 2025-12-17 | 48.38 | 47.05 | -2.20 | -4.47% | 45.00 | 49.80 | 53400 | 25205.43 | 10.28% | 0.00 |
| 2025-12-16 | 52.80 | 49.25 | -1.82 | -3.56% | 49.00 | 53.00 | 46054 | 23101.99 | 8.87% | 0.00 |
| 2025-12-15 | 47.67 | 51.07 | 2.99 | 6.22% | 46.59 | 53.97 | 59667 | 30112.14 | 11.49% | 0.00 |
| 2025-12-12 | 49.80 | 48.08 | -2.26 | -4.49% | 47.20 | 50.80 | 54066 | 26076.07 | 10.41% | 0.00 |
| 2025-12-11 | 45.00 | 50.34 | 5.43 | 12.09% | 45.00 | 51.46 | 61637 | 29652.62 | 11.87% | 1.00 |
| 2025-12-10 | 45.78 | 44.91 | -1.14 | -2.48% | 44.20 | 45.90 | 19655 | 8807.88 | 3.78% | 0.00 |
| 2025-12-09 | 45.80 | 46.05 | 0.25 | 0.55% | 44.98 | 46.89 | 22982 | 10541.52 | 4.42% | 0.00 |
| 2025-12-08 | 46.14 | 45.80 | -0.13 | -0.28% | 45.68 | 46.66 | 11324 | 5219.68 | 2.18% | 0.00 |
| 2025-12-05 | 44.89 | 45.93 | 0.81 | 1.80% | 44.83 | 46.28 | 13317 | 6081.61 | 2.56% | 0.00 |
| 2025-12-04 | 45.60 | 45.12 | -0.59 | -1.29% | 44.55 | 46.08 | 16232 | 7341.36 | 3.13% | 0.00 |
| 2025-12-03 | 47.37 | 45.71 | -1.96 | -4.11% | 45.40 | 47.89 | 24838 | 11451.25 | 4.78% | 0.00 |
| 2025-12-02 | 45.80 | 47.67 | 1.97 | 4.31% | 45.13 | 48.30 | 32802 | 15395.04 | 6.32% | 0.00 |
| 2025-12-01 | 47.57 | 45.70 | -2.29 | -4.77% | 45.23 | 47.82 | 30314 | 13950.66 | 5.84% | 0.00 |
| 2025-11-28 | 48.52 | 47.99 | -0.36 | -0.74% | 47.50 | 49.23 | 24147 | 11654.87 | 4.65% | 0.00 |
| 2025-11-27 | 46.88 | 48.35 | 1.41 | 3.00% | 46.75 | 48.89 | 28390 | 13716.17 | 5.47% | 0.00 |
| 2025-11-26 | 48.11 | 46.94 | -0.80 | -1.68% | 46.71 | 48.18 | 18556 | 8783.29 | 3.57% | 0.00 |
| 2025-11-25 | 47.15 | 47.74 | 0.71 | 1.51% | 46.60 | 48.30 | 23292 | 11071.16 | 4.48% | 0.00 |
| 2025-11-24 | 45.00 | 47.03 | 2.75 | 6.21% | 44.69 | 47.60 | 31306 | 14440.20 | 6.03% | 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。
