| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-01 | 27.41 | 27.06 | -0.35 | -1.28% | 26.72 | 27.41 | 33090 | 8923.90 | 3.45% | 0.00 |
| 2025-06-30 | 27.18 | 27.41 | 0.37 | 1.37% | 26.76 | 27.50 | 33594 | 9133.93 | 3.50% | 7.00 |
| 2025-06-27 | 26.96 | 27.04 | 0.08 | 0.30% | 26.60 | 27.33 | 38578 | 10371.05 | 4.02% | 0.00 |
| 2025-06-26 | 26.87 | 26.96 | 0.06 | 0.22% | 26.72 | 28.18 | 57838 | 15822.25 | 6.02% | 37.00 |
| 2025-06-25 | 26.86 | 26.90 | -0.03 | -0.11% | 26.60 | 27.50 | 45225 | 12185.79 | 4.71% | 0.00 |
| 2025-06-24 | 25.60 | 26.93 | 1.47 | 5.77% | 25.60 | 27.40 | 61837 | 16413.51 | 6.44% | 0.00 |
| 2025-06-23 | 25.16 | 25.46 | 0.18 | 0.71% | 24.92 | 25.50 | 35804 | 9051.76 | 3.73% | 0.00 |
| 2025-06-20 | 25.81 | 25.28 | -0.53 | -2.05% | 25.20 | 26.10 | 28787 | 7352.49 | 3.00% | 0.00 |
| 2025-06-19 | 26.30 | 25.81 | -0.50 | -1.90% | 25.65 | 26.92 | 49998 | 13115.08 | 5.21% | 0.00 |
| 2025-06-18 | 26.88 | 26.31 | -0.70 | -2.59% | 26.09 | 26.98 | 36916 | 9721.91 | 3.85% | 0.00 |
| 2025-06-17 | 27.82 | 27.01 | -1.09 | -3.88% | 26.73 | 28.30 | 43060 | 11725.21 | 4.49% | 0.00 |
| 2025-06-16 | 28.81 | 28.10 | -0.81 | -2.80% | 27.31 | 28.81 | 65078 | 18250.24 | 6.78% | 13.00 |
| 2025-06-13 | 30.28 | 28.91 | -1.92 | -6.23% | 28.91 | 31.39 | 83916 | 25038.77 | 8.74% | 10.00 |
| 2025-06-12 | 28.70 | 30.83 | 2.50 | 8.82% | 28.70 | 31.00 | 135757 | 40959.04 | 14.14% | 0.00 |
| 2025-06-11 | 27.51 | 28.33 | 1.36 | 5.04% | 27.51 | 30.32 | 125498 | 36532.28 | 13.07% | 0.00 |
| 2025-06-10 | 27.64 | 26.97 | -0.44 | -1.61% | 26.58 | 27.94 | 80908 | 22003.95 | 8.43% | 0.00 |
| 2025-06-09 | 25.00 | 27.41 | 2.53 | 10.17% | 24.89 | 27.78 | 100121 | 26730.18 | 10.43% | 0.00 |
| 2025-06-06 | 25.25 | 24.88 | -0.34 | -1.35% | 24.75 | 25.27 | 18735 | 4678.90 | 1.95% | 0.00 |
| 2025-06-05 | 25.12 | 25.22 | -0.06 | -0.24% | 25.12 | 25.58 | 20362 | 5145.86 | 2.12% | 0.00 |
| 2025-06-04 | 25.29 | 25.28 | 0.02 | 0.08% | 25.09 | 25.48 | 20945 | 5284.94 | 2.18% | 0.00 |
| 2025-06-03 | 24.45 | 25.26 | 0.54 | 2.18% | 24.36 | 25.77 | 31675 | 7982.83 | 3.30% | 0.00 |
| 2025-05-30 | 24.89 | 24.72 | -0.14 | -0.56% | 24.41 | 25.53 | 29493 | 7340.80 | 3.07% | 0.00 |
| 2025-05-29 | 24.52 | 24.86 | 0.33 | 1.35% | 24.45 | 25.02 | 22328 | 5544.70 | 2.33% | 0.00 |
| 2025-05-28 | 24.73 | 24.53 | -0.28 | -1.13% | 24.38 | 25.12 | 20864 | 5149.17 | 2.17% | 0.00 |
| 2025-05-27 | 25.00 | 24.81 | -0.24 | -0.96% | 24.46 | 25.19 | 18936 | 4700.71 | 1.97% | 0.00 |
| 2025-05-26 | 24.73 | 25.05 | 0.28 | 1.13% | 24.68 | 25.20 | 21417 | 5348.70 | 2.23% | 0.00 |
| 2025-05-23 | 25.18 | 24.77 | -0.34 | -1.35% | 24.61 | 25.54 | 33725 | 8451.24 | 3.51% | 0.00 |
| 2025-05-22 | 25.40 | 25.11 | -0.63 | -2.45% | 25.07 | 26.15 | 46364 | 11794.68 | 4.83% | 0.00 |
| 2025-05-21 | 27.29 | 25.74 | -1.56 | -5.71% | 25.67 | 27.60 | 68862 | 18027.24 | 7.17% | 0.00 |
| 2025-05-20 | 26.89 | 27.30 | 1.24 | 4.76% | 25.99 | 28.03 | 105100 | 28352.72 | 10.95% | 0.00 |
| 2025-05-19 | 26.41 | 26.06 | -0.39 | -1.47% | 25.83 | 26.54 | 31670 | 8238.95 | 3.30% | 0.00 |
| 2025-05-16 | 26.52 | 26.45 | -0.20 | -0.75% | 26.20 | 26.86 | 39865 | 10578.21 | 4.15% | 0.00 |
| 2025-05-15 | 26.91 | 26.65 | -0.28 | -1.04% | 26.30 | 27.37 | 53465 | 14289.12 | 5.57% | 0.00 |
| 2025-05-14 | 28.89 | 26.93 | -1.04 | -3.72% | 26.76 | 29.13 | 77640 | 21273.76 | 8.09% | 0.00 |
| 2025-05-13 | 29.85 | 27.97 | 0.97 | 3.59% | 27.79 | 30.98 | 152469 | 43999.78 | 15.88% | 0.00 |
| 2025-05-12 | 24.54 | 27.00 | 2.55 | 10.43% | 24.47 | 27.98 | 107632 | 28421.07 | 11.21% | 4.00 |
| 2025-05-09 | 24.70 | 24.45 | -0.41 | -1.65% | 24.32 | 24.78 | 15146 | 3710.44 | 1.58% | 0.00 |
| 2025-05-08 | 24.07 | 24.86 | 0.64 | 2.64% | 24.07 | 24.87 | 27486 | 6787.80 | 2.86% | 20.00 |
| 2025-05-07 | 24.54 | 24.22 | -0.03 | -0.12% | 24.00 | 24.79 | 25432 | 6204.51 | 2.65% | 0.00 |
| 2025-05-06 | 23.81 | 24.25 | 0.68 | 2.89% | 23.77 | 24.25 | 22403 | 5386.16 | 2.33% | 0.00 |
| 2025-04-30 | 22.93 | 23.57 | 0.42 | 1.81% | 22.93 | 23.80 | 15402 | 3628.08 | 1.60% | 0.00 |
| 2025-04-29 | 22.80 | 23.15 | 0.20 | 0.87% | 22.66 | 23.27 | 13247 | 3063.60 | 1.38% | 0.00 |
| 2025-04-28 | 23.29 | 22.95 | -0.45 | -1.92% | 22.54 | 23.33 | 21552 | 4924.41 | 2.25% | 0.00 |
| 2025-04-25 | 23.40 | 23.40 | -0.26 | -1.10% | 23.21 | 23.72 | 29189 | 6833.17 | 3.04% | 0.00 |
| 2025-04-24 | 23.59 | 23.66 | -0.13 | -0.55% | 23.52 | 24.24 | 27523 | 6566.36 | 2.87% | 0.00 |
| 2025-04-23 | 23.06 | 23.79 | 0.93 | 4.07% | 23.06 | 23.96 | 29200 | 6900.23 | 3.04% | 0.00 |
| 2025-04-22 | 22.95 | 22.86 | -0.12 | -0.52% | 22.76 | 23.17 | 15605 | 3577.62 | 1.63% | 0.00 |
| 2025-04-21 | 22.34 | 22.98 | 0.37 | 1.64% | 22.24 | 22.99 | 19952 | 4531.17 | 2.08% | 0.00 |
| 2025-04-18 | 22.62 | 22.61 | 0.10 | 0.44% | 22.21 | 22.74 | 15779 | 3550.17 | 1.64% | 0.00 |
| 2025-04-17 | 22.48 | 22.51 | 0.10 | 0.45% | 22.34 | 22.96 | 17011 | 3865.64 | 1.77% | 6.00 |
| 2025-04-16 | 22.87 | 22.41 | -0.62 | -2.69% | 22.01 | 22.98 | 19251 | 4332.09 | 2.01% | 0.00 |
| 2025-04-15 | 22.83 | 23.03 | 0.21 | 0.92% | 22.67 | 23.22 | 18777 | 4304.90 | 1.96% | 0.00 |
| 2025-04-14 | 22.85 | 22.82 | 0.29 | 1.29% | 22.68 | 23.25 | 34847 | 8017.03 | 3.63% | 0.00 |
| 2025-04-11 | 21.56 | 22.53 | 0.77 | 3.54% | 21.50 | 22.98 | 47640 | 10696.16 | 4.96% | 0.00 |
| 2025-04-10 | 22.05 | 21.76 | 0.78 | 3.72% | 21.72 | 22.78 | 48043 | 10700.44 | 5.00% | 0.00 |
| 2025-04-09 | 20.07 | 20.98 | 0.14 | 0.67% | 18.50 | 21.18 | 46215 | 9255.90 | 4.81% | 0.00 |
| 2025-04-08 | 21.01 | 20.84 | 0.07 | 0.34% | 20.13 | 21.83 | 37666 | 7880.70 | 3.92% | 0.00 |
| 2025-04-07 | 23.72 | 20.77 | -5.19 | -19.99% | 20.77 | 24.21 | 52762 | 11549.46 | 5.50% | 0.00 |
| 2025-04-03 | 25.86 | 25.96 | -0.42 | -1.59% | 25.31 | 26.33 | 34343 | 8866.06 | 3.58% | 3.00 |
| 2025-04-02 | 25.90 | 26.38 | 0.50 | 1.93% | 25.66 | 26.75 | 38346 | 10112.05 | 3.99% | 0.00 |
| 2025-04-01 | 25.72 | 25.88 | 0.14 | 0.54% | 25.65 | 26.07 | 25904 | 6698.80 | 2.70% | 7.00 |
| 2025-03-31 | 25.70 | 25.74 | -0.07 | -0.27% | 24.80 | 25.79 | 33403 | 8439.03 | 3.48% | 0.00 |
| 2025-03-28 | 25.77 | 25.81 | -0.09 | -0.35% | 25.30 | 26.30 | 39842 | 10261.24 | 4.15% | 1.00 |
| 2025-03-27 | 27.00 | 25.90 | -1.24 | -4.57% | 25.87 | 27.00 | 48689 | 12795.91 | 5.07% | 1.00 |
| 2025-03-26 | 26.02 | 27.14 | 1.00 | 3.83% | 25.87 | 27.28 | 69254 | 18633.75 | 7.21% | 0.00 |
| 2025-03-25 | 26.01 | 26.14 | -0.13 | -0.49% | 25.73 | 26.49 | 34676 | 9067.06 | 3.61% | 0.00 |
| 2025-03-24 | 26.37 | 26.27 | -0.11 | -0.42% | 25.29 | 26.75 | 48469 | 12635.68 | 5.05% | 0.00 |
| 2025-03-21 | 27.65 | 26.38 | -0.97 | -3.55% | 26.33 | 27.66 | 52892 | 14077.37 | 5.51% | 0.00 |
| 2025-03-20 | 27.50 | 27.35 | -0.58 | -2.08% | 26.83 | 27.87 | 70172 | 19152.03 | 7.31% | 0.00 |
| 2025-03-19 | 28.17 | 27.93 | -0.63 | -2.21% | 27.78 | 29.11 | 76670 | 21847.87 | 7.99% | 1.00 |
| 2025-03-18 | 28.25 | 28.56 | -0.06 | -0.21% | 27.68 | 28.77 | 80170 | 22589.32 | 8.35% | 3.00 |
| 2025-03-17 | 29.20 | 28.62 | -0.92 | -3.11% | 27.68 | 29.20 | 96646 | 27381.57 | 10.07% | 4.00 |
| 2025-03-14 | 29.50 | 29.54 | -1.65 | -5.29% | 28.18 | 30.50 | 126410 | 36965.91 | 13.17% | 0.00 |
| 2025-03-13 | 27.10 | 31.19 | 4.09 | 15.09% | 27.07 | 32.05 | 189873 | 56007.81 | 19.78% | 5.00 |
| 2025-03-12 | 30.60 | 27.10 | -1.35 | -4.75% | 27.07 | 31.00 | 183783 | 52221.51 | 19.14% | 0.00 |
| 2025-03-11 | 23.58 | 28.45 | 4.74 | 19.99% | 23.42 | 28.45 | 105515 | 28623.43 | 10.99% | 0.00 |
| 2025-03-10 | 23.18 | 23.71 | 0.64 | 2.77% | 23.07 | 23.87 | 40057 | 9430.51 | 4.17% | 0.00 |
| 2025-03-07 | 22.95 | 23.07 | 0.02 | 0.09% | 22.90 | 23.20 | 19183 | 4423.92 | 2.00% | 0.00 |
| 2025-03-06 | 22.95 | 23.05 | 0.10 | 0.44% | 22.87 | 23.29 | 20059 | 4637.03 | 2.09% | 0.00 |
| 2025-03-05 | 22.81 | 22.95 | 0.14 | 0.61% | 22.39 | 23.06 | 17508 | 3975.99 | 1.82% | 0.00 |
康平科技(300907)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。
