| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 12.24 | 12.12 | -0.22 | -1.78% | 12.10 | 12.45 | 38781 | 4753.83 | 2.94% | 0.00 |
| 2025-05-22 | 12.31 | 12.34 | -0.10 | -0.80% | 12.26 | 12.54 | 28710 | 3554.32 | 2.18% | 0.00 |
| 2025-05-21 | 12.67 | 12.44 | -0.17 | -1.35% | 12.31 | 12.67 | 36414 | 4518.01 | 2.76% | 0.00 |
| 2025-05-20 | 12.45 | 12.61 | 0.20 | 1.61% | 12.31 | 12.69 | 36094 | 4520.64 | 2.74% | 0.00 |
| 2025-05-19 | 12.59 | 12.41 | -0.05 | -0.40% | 12.29 | 12.59 | 29255 | 3629.58 | 2.22% | 0.00 |
| 2025-05-16 | 12.27 | 12.46 | 0.20 | 1.63% | 12.17 | 12.53 | 37804 | 4693.10 | 2.87% | 0.00 |
| 2025-05-15 | 12.45 | 12.26 | -0.14 | -1.13% | 12.17 | 12.46 | 36965 | 4523.19 | 2.80% | 0.00 |
| 2025-05-14 | 12.43 | 12.40 | -0.08 | -0.64% | 12.33 | 12.67 | 39641 | 4932.70 | 3.01% | 0.00 |
| 2025-05-13 | 12.66 | 12.48 | -0.15 | -1.19% | 12.44 | 12.79 | 39265 | 4936.15 | 2.98% | 0.00 |
| 2025-05-12 | 12.65 | 12.63 | 0.17 | 1.36% | 12.48 | 12.69 | 33107 | 4176.77 | 2.51% | 0.00 |
| 2025-05-09 | 12.56 | 12.46 | -0.14 | -1.11% | 12.33 | 12.64 | 43787 | 5456.12 | 3.32% | 0.00 |
| 2025-05-08 | 12.30 | 12.60 | 0.27 | 2.19% | 12.27 | 12.63 | 36997 | 4626.48 | 2.81% | 0.00 |
| 2025-05-07 | 12.27 | 12.33 | 0.18 | 1.48% | 12.16 | 12.41 | 49133 | 6045.72 | 3.73% | 0.00 |
| 2025-05-06 | 11.96 | 12.15 | 0.25 | 2.10% | 11.82 | 12.15 | 66740 | 8017.45 | 5.06% | 0.00 |
| 2025-04-30 | 11.65 | 11.90 | 0.24 | 2.06% | 11.56 | 12.00 | 27639 | 3288.69 | 2.10% | 0.00 |
| 2025-04-29 | 11.47 | 11.66 | 0.23 | 2.01% | 11.34 | 11.78 | 30480 | 3556.37 | 2.31% | 0.00 |
| 2025-04-28 | 11.41 | 11.43 | -0.08 | -0.70% | 11.26 | 11.55 | 27393 | 3127.51 | 2.08% | 0.00 |
| 2025-04-25 | 11.50 | 11.51 | 0.05 | 0.44% | 11.37 | 11.67 | 26682 | 3077.65 | 2.02% | 0.00 |
| 2025-04-24 | 11.60 | 11.46 | -0.18 | -1.55% | 11.31 | 11.64 | 27895 | 3196.42 | 2.12% | 0.00 |
| 2025-04-23 | 11.57 | 11.64 | 0.13 | 1.13% | 11.51 | 11.72 | 36252 | 4214.22 | 2.75% | 0.00 |
| 2025-04-22 | 11.42 | 11.51 | -0.02 | -0.17% | 11.40 | 11.59 | 46622 | 5358.88 | 3.54% | 0.00 |
| 2025-04-21 | 11.45 | 11.53 | 0.04 | 0.35% | 11.11 | 11.53 | 59995 | 6830.31 | 4.55% | 45.00 |
| 2025-04-18 | 11.04 | 11.49 | 0.45 | 4.08% | 10.87 | 11.69 | 81409 | 9203.63 | 6.17% | 0.00 |
| 2025-04-17 | 10.99 | 11.04 | -0.02 | -0.18% | 10.91 | 11.24 | 36947 | 4112.60 | 2.80% | 0.00 |
| 2025-04-16 | 11.27 | 11.06 | -0.26 | -2.30% | 10.83 | 11.36 | 38184 | 4225.37 | 2.90% | 0.00 |
| 2025-04-15 | 11.47 | 11.32 | -0.02 | -0.18% | 11.13 | 11.47 | 33338 | 3751.09 | 2.53% | 0.00 |
| 2025-04-14 | 11.38 | 11.34 | 0.14 | 1.25% | 11.32 | 11.61 | 43552 | 4981.77 | 3.30% | 0.00 |
| 2025-04-11 | 10.72 | 11.20 | 0.38 | 3.51% | 10.72 | 11.37 | 58243 | 6450.87 | 4.42% | 0.00 |
| 2025-04-10 | 11.48 | 10.82 | 0.35 | 3.34% | 10.70 | 11.48 | 58531 | 6437.68 | 4.44% | 5.00 |
| 2025-04-09 | 9.83 | 10.47 | 0.29 | 2.85% | 9.05 | 10.54 | 75546 | 7440.18 | 5.73% | 0.00 |
| 2025-04-08 | 9.99 | 10.18 | 0.21 | 2.11% | 9.89 | 10.52 | 64578 | 6574.09 | 4.90% | 0.00 |
| 2025-04-07 | 11.92 | 9.97 | -2.49 | -19.98% | 9.97 | 11.93 | 91433 | 9608.69 | 6.93% | 0.00 |
| 2025-04-03 | 12.54 | 12.46 | -0.13 | -1.03% | 12.29 | 12.61 | 37128 | 4621.90 | 2.82% | 0.00 |
| 2025-04-02 | 12.47 | 12.59 | 0.12 | 0.96% | 12.35 | 12.75 | 36080 | 4545.90 | 2.74% | 0.00 |
| 2025-04-01 | 12.40 | 12.47 | 0.17 | 1.38% | 12.32 | 12.52 | 41988 | 5231.36 | 3.18% | 0.00 |
| 2025-03-31 | 12.31 | 12.30 | -0.04 | -0.32% | 12.00 | 12.34 | 36810 | 4480.02 | 2.79% | 0.00 |
| 2025-03-28 | 12.55 | 12.34 | -0.26 | -2.06% | 12.31 | 12.67 | 38571 | 4803.00 | 2.93% | 0.00 |
| 2025-03-27 | 12.81 | 12.60 | -0.20 | -1.56% | 12.32 | 12.81 | 47614 | 5955.70 | 3.61% | 0.00 |
| 2025-03-26 | 12.54 | 12.80 | 0.26 | 2.07% | 12.52 | 12.94 | 48027 | 6145.53 | 3.64% | 0.00 |
| 2025-03-25 | 12.58 | 12.54 | -0.08 | -0.63% | 12.33 | 12.79 | 51158 | 6426.58 | 3.88% | 0.00 |
| 2025-03-24 | 13.38 | 12.62 | -0.76 | -5.68% | 12.24 | 13.48 | 82746 | 10563.15 | 6.28% | 0.00 |
| 2025-03-21 | 13.68 | 13.38 | -0.26 | -1.91% | 13.32 | 13.71 | 51748 | 6973.90 | 3.92% | 0.00 |
| 2025-03-20 | 13.63 | 13.64 | -0.03 | -0.22% | 13.56 | 13.86 | 54289 | 7452.22 | 4.12% | 0.00 |
| 2025-03-19 | 14.20 | 13.67 | -0.33 | -2.36% | 13.60 | 14.20 | 75648 | 10411.57 | 5.74% | 6.00 |
| 2025-03-18 | 14.00 | 14.00 | 0.02 | 0.14% | 13.88 | 14.14 | 70612 | 9877.52 | 5.36% | 0.00 |
| 2025-03-17 | 13.86 | 13.98 | 0.13 | 0.94% | 13.80 | 14.15 | 88567 | 12394.03 | 6.72% | 0.00 |
| 2025-03-14 | 13.78 | 13.85 | 0.08 | 0.58% | 13.35 | 13.86 | 84760 | 11586.20 | 6.43% | 0.00 |
| 2025-03-13 | 13.88 | 13.77 | -0.11 | -0.79% | 13.43 | 14.04 | 101476 | 13955.74 | 7.70% | 0.00 |
| 2025-03-12 | 13.62 | 13.88 | 0.34 | 2.51% | 13.59 | 14.02 | 107868 | 14922.57 | 8.18% | 21.00 |
| 2025-03-11 | 13.40 | 13.54 | -0.04 | -0.29% | 13.30 | 13.57 | 52511 | 7048.72 | 3.98% | 0.00 |
| 2025-03-10 | 13.55 | 13.58 | -0.01 | -0.07% | 13.39 | 13.65 | 54869 | 7420.95 | 4.16% | 0.00 |
| 2025-03-07 | 13.61 | 13.59 | -0.08 | -0.59% | 13.42 | 13.85 | 96484 | 13165.84 | 7.32% | 0.00 |
| 2025-03-06 | 13.55 | 13.67 | 0.24 | 1.79% | 13.45 | 13.76 | 93762 | 12782.00 | 7.11% | 0.00 |
| 2025-03-05 | 13.21 | 13.43 | 0.23 | 1.74% | 13.05 | 13.48 | 75121 | 9995.99 | 5.70% | 0.00 |
| 2025-03-04 | 12.61 | 13.20 | 0.41 | 3.21% | 12.57 | 13.21 | 59555 | 7720.95 | 4.52% | 4.00 |
| 2025-03-03 | 12.81 | 12.79 | 0.04 | 0.31% | 12.52 | 13.10 | 70898 | 9136.31 | 5.38% | 0.00 |
| 2025-02-28 | 13.48 | 12.75 | -0.84 | -6.18% | 12.67 | 13.48 | 104137 | 13586.16 | 7.90% | 0.00 |
| 2025-02-27 | 13.97 | 13.59 | -0.29 | -2.09% | 13.31 | 13.98 | 123741 | 16809.16 | 9.38% | 0.00 |
| 2025-02-26 | 13.68 | 13.88 | 0.26 | 1.91% | 13.55 | 13.89 | 121107 | 16669.50 | 9.19% | 0.00 |
| 2025-02-25 | 13.51 | 13.62 | -0.02 | -0.15% | 13.39 | 13.91 | 140334 | 19226.70 | 10.64% | 0.00 |
| 2025-02-24 | 13.52 | 13.64 | 0.11 | 0.81% | 13.15 | 13.65 | 100913 | 13562.54 | 7.65% | 0.00 |
| 2025-02-21 | 13.41 | 13.53 | 0.14 | 1.05% | 13.20 | 13.57 | 102754 | 13810.67 | 7.79% | 0.00 |
| 2025-02-20 | 13.28 | 13.39 | 0.14 | 1.06% | 13.16 | 13.40 | 87273 | 11619.34 | 6.62% | 9.00 |
| 2025-02-19 | 12.96 | 13.25 | 0.30 | 2.32% | 12.88 | 13.27 | 76680 | 10097.93 | 5.82% | 0.00 |
| 2025-02-18 | 13.59 | 12.95 | -0.65 | -4.78% | 12.86 | 13.59 | 99188 | 13106.27 | 7.52% | 0.00 |
| 2025-02-17 | 13.23 | 13.60 | 0.38 | 2.87% | 13.23 | 13.63 | 126247 | 17006.10 | 9.58% | 0.00 |
| 2025-02-14 | 13.30 | 13.22 | -0.13 | -0.97% | 13.07 | 13.43 | 122334 | 16227.38 | 9.28% | 0.00 |
| 2025-02-13 | 13.60 | 13.35 | -0.36 | -2.63% | 13.29 | 13.73 | 135845 | 18225.36 | 10.30% | 0.00 |
| 2025-02-12 | 13.34 | 13.71 | 0.41 | 3.08% | 13.20 | 13.77 | 181446 | 24569.24 | 13.76% | 10.00 |
| 2025-02-11 | 13.13 | 13.30 | 0.17 | 1.29% | 12.98 | 13.49 | 203160 | 26915.47 | 15.41% | 82.00 |
| 2025-02-10 | 12.70 | 13.13 | 0.45 | 3.55% | 12.65 | 13.13 | 144748 | 18716.76 | 10.98% | 0.00 |
| 2025-02-07 | 12.79 | 12.68 | -0.02 | -0.16% | 12.50 | 12.90 | 148021 | 18838.09 | 11.23% | 17.00 |
| 2025-02-06 | 12.32 | 12.70 | 0.44 | 3.59% | 12.10 | 12.72 | 108099 | 13538.08 | 8.20% | 0.00 |
| 2025-02-05 | 12.15 | 12.26 | 0.23 | 1.91% | 12.01 | 12.27 | 77047 | 9392.27 | 5.84% | 0.00 |
| 2025-01-27 | 12.52 | 12.03 | -0.49 | -3.91% | 12.03 | 12.65 | 88386 | 10867.67 | 6.70% | 0.00 |
| 2025-01-24 | 12.19 | 12.52 | 0.21 | 1.71% | 12.10 | 12.54 | 108854 | 13469.70 | 8.26% | 0.00 |
| 2025-01-23 | 12.66 | 12.31 | -0.29 | -2.30% | 12.31 | 13.07 | 163040 | 20725.80 | 12.37% | 0.00 |
| 2025-01-22 | 12.50 | 12.60 | -0.09 | -0.71% | 12.42 | 12.97 | 153328 | 19481.62 | 11.63% | 14.00 |
| 2025-01-21 | 12.93 | 12.69 | -0.15 | -1.17% | 12.34 | 12.96 | 125693 | 15827.87 | 9.56% | 19.00 |
| 2025-01-20 | 12.78 | 12.84 | 0.14 | 1.10% | 12.72 | 12.98 | 142303 | 18299.48 | 10.82% | 0.00 |
欣天科技(300615)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。
