| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 32.41 | 32.86 | 0.31 | 0.95% | 32.10 | 33.32 | 20854 | 6852.34 | 2.17% | 0.00 |
| 2025-10-27 | 32.49 | 32.55 | -0.46 | -1.39% | 32.01 | 32.75 | 27543 | 8897.44 | 2.87% | 0.00 |
| 2025-10-24 | 32.78 | 33.01 | 0.25 | 0.76% | 32.40 | 33.20 | 16579 | 5452.87 | 1.73% | 1.00 |
| 2025-10-23 | 32.75 | 32.76 | -0.08 | -0.24% | 32.00 | 32.76 | 14243 | 4591.18 | 1.48% | 0.00 |
| 2025-10-22 | 32.91 | 32.84 | -0.20 | -0.61% | 32.64 | 33.50 | 19938 | 6582.70 | 2.08% | 0.00 |
| 2025-10-21 | 32.57 | 33.04 | 0.53 | 1.63% | 32.04 | 33.12 | 19881 | 6513.67 | 2.07% | 0.00 |
| 2025-10-20 | 31.67 | 32.51 | 1.10 | 3.50% | 31.67 | 33.22 | 32741 | 10692.59 | 3.41% | 0.00 |
| 2025-10-17 | 32.60 | 31.41 | -1.40 | -4.27% | 31.34 | 32.97 | 26027 | 8303.01 | 2.71% | 0.00 |
| 2025-10-16 | 33.34 | 32.81 | -0.57 | -1.71% | 32.67 | 33.43 | 16783 | 5529.78 | 1.75% | 0.00 |
| 2025-10-15 | 33.66 | 33.38 | -0.09 | -0.27% | 32.45 | 33.78 | 35156 | 11601.23 | 3.66% | 0.00 |
| 2025-10-14 | 35.28 | 33.47 | -1.67 | -4.75% | 33.15 | 35.70 | 31839 | 10918.54 | 3.32% | 0.00 |
| 2025-10-13 | 33.50 | 35.14 | -0.86 | -2.39% | 32.76 | 35.60 | 33821 | 11690.70 | 3.52% | 0.00 |
| 2025-10-10 | 35.71 | 36.00 | 0.29 | 0.81% | 35.71 | 38.74 | 56941 | 21148.74 | 5.93% | 0.00 |
| 2025-10-09 | 35.80 | 35.71 | -0.23 | -0.64% | 35.38 | 36.15 | 19970 | 7153.68 | 2.08% | 0.00 |
| 2025-09-30 | 36.17 | 35.94 | -0.45 | -1.24% | 35.88 | 36.57 | 20050 | 7234.37 | 2.09% | 0.00 |
| 2025-09-29 | 36.75 | 36.39 | -0.36 | -0.98% | 36.00 | 37.36 | 24409 | 8922.62 | 2.54% | 0.00 |
| 2025-09-26 | 37.92 | 36.75 | -1.18 | -3.11% | 36.70 | 37.92 | 22502 | 8384.79 | 2.34% | 0.00 |
| 2025-09-25 | 37.55 | 37.93 | 0.05 | 0.13% | 37.47 | 38.54 | 31467 | 11954.82 | 3.28% | 0.00 |
| 2025-09-24 | 38.83 | 37.88 | -0.98 | -2.52% | 37.53 | 38.88 | 29067 | 11063.46 | 3.03% | 0.00 |
| 2025-09-23 | 39.47 | 38.86 | -0.63 | -1.60% | 37.81 | 39.98 | 34795 | 13474.25 | 3.62% | 0.00 |
| 2025-09-22 | 38.66 | 39.49 | 1.29 | 3.38% | 38.41 | 40.26 | 52421 | 20727.07 | 5.46% | 2.00 |
| 2025-09-19 | 40.13 | 38.20 | -2.30 | -5.68% | 38.02 | 40.13 | 59517 | 23163.33 | 6.20% | 0.00 |
| 2025-09-18 | 40.55 | 40.50 | 0.53 | 1.33% | 39.70 | 42.30 | 102409 | 42063.41 | 10.67% | 0.00 |
| 2025-09-17 | 39.61 | 39.97 | -0.01 | -0.03% | 38.41 | 40.66 | 81632 | 32546.14 | 8.50% | 0.00 |
| 2025-09-16 | 34.30 | 39.98 | 5.62 | 16.36% | 34.20 | 40.92 | 108183 | 40935.00 | 11.27% | 0.00 |
| 2025-09-15 | 34.50 | 34.36 | -0.24 | -0.69% | 34.20 | 35.21 | 21230 | 7354.35 | 2.21% | 0.00 |
| 2025-09-12 | 35.20 | 34.60 | -0.51 | -1.45% | 34.60 | 35.29 | 21121 | 7379.85 | 2.20% | 0.00 |
| 2025-09-11 | 34.40 | 35.11 | 0.72 | 2.09% | 33.81 | 35.25 | 28192 | 9776.51 | 2.94% | 0.00 |
| 2025-09-10 | 34.30 | 34.39 | 0.11 | 0.32% | 33.90 | 34.67 | 15388 | 5276.48 | 1.60% | 0.00 |
| 2025-09-09 | 35.26 | 34.28 | -1.29 | -3.63% | 34.05 | 35.55 | 22552 | 7796.92 | 2.35% | 0.00 |
| 2025-09-08 | 35.20 | 35.57 | 0.64 | 1.83% | 34.72 | 36.14 | 31026 | 11037.49 | 3.23% | 0.00 |
| 2025-09-05 | 33.80 | 34.93 | 1.17 | 3.47% | 33.76 | 34.93 | 22594 | 7799.31 | 2.35% | 3.00 |
| 2025-09-04 | 34.21 | 33.76 | -0.45 | -1.32% | 33.00 | 34.73 | 28705 | 9772.46 | 2.99% | 0.00 |
| 2025-09-03 | 35.44 | 34.21 | -1.49 | -4.17% | 34.02 | 36.07 | 32124 | 11214.27 | 3.35% | 0.00 |
| 2025-09-02 | 37.40 | 35.70 | -1.62 | -4.34% | 35.05 | 37.43 | 42915 | 15399.37 | 4.47% | 0.00 |
| 2025-09-01 | 36.43 | 37.32 | 1.39 | 3.87% | 35.61 | 37.32 | 42207 | 15363.93 | 4.40% | 1.00 |
| 2025-08-29 | 37.38 | 35.93 | -0.52 | -1.43% | 35.70 | 38.20 | 58628 | 21627.31 | 6.11% | 0.00 |
| 2025-08-28 | 36.90 | 36.45 | -0.37 | -1.00% | 35.65 | 37.36 | 44616 | 16211.08 | 4.65% | 0.00 |
| 2025-08-27 | 37.60 | 36.82 | -1.13 | -2.98% | 36.70 | 38.29 | 47106 | 17609.88 | 4.91% | 5.00 |
| 2025-08-26 | 39.36 | 37.95 | -1.40 | -3.56% | 37.73 | 39.40 | 57552 | 22121.89 | 5.99% | 6.00 |
| 2025-08-25 | 40.87 | 39.35 | -1.55 | -3.79% | 39.33 | 40.90 | 76280 | 30440.27 | 7.95% | 0.00 |
| 2025-08-22 | 38.50 | 40.90 | 2.85 | 7.49% | 38.37 | 41.49 | 91361 | 36584.19 | 9.52% | 0.00 |
| 2025-08-21 | 40.01 | 38.05 | -2.82 | -6.90% | 37.60 | 40.18 | 91306 | 35190.61 | 9.51% | 2.00 |
| 2025-08-20 | 41.21 | 40.87 | -2.01 | -4.69% | 39.62 | 41.24 | 80201 | 32541.71 | 8.35% | 0.00 |
| 2025-08-19 | 40.18 | 42.88 | 4.72 | 12.37% | 39.98 | 44.79 | 173513 | 72345.41 | 18.07% | 4.00 |
| 2025-08-18 | 37.86 | 38.16 | -0.84 | -2.15% | 36.95 | 38.73 | 98344 | 37270.22 | 10.24% | 7.00 |
| 2025-08-15 | 36.80 | 39.00 | 2.49 | 6.82% | 36.01 | 40.50 | 147427 | 56376.89 | 15.36% | 1.00 |
| 2025-08-14 | 33.60 | 36.51 | 3.86 | 11.82% | 33.60 | 38.30 | 138099 | 49300.72 | 14.39% | 6.00 |
| 2025-08-13 | 32.00 | 32.65 | 1.29 | 4.11% | 31.27 | 32.78 | 67536 | 21662.01 | 7.04% | 0.00 |
| 2025-08-12 | 32.00 | 31.36 | -0.62 | -1.94% | 31.26 | 32.23 | 30566 | 9655.00 | 3.18% | 0.00 |
| 2025-08-11 | 31.69 | 31.98 | 0.65 | 2.07% | 31.33 | 32.30 | 38740 | 12335.45 | 4.04% | 0.00 |
| 2025-08-08 | 32.50 | 31.33 | -1.27 | -3.90% | 31.20 | 32.50 | 51759 | 16393.61 | 5.39% | 0.00 |
| 2025-08-07 | 33.68 | 32.60 | -1.34 | -3.95% | 32.57 | 34.62 | 51972 | 17299.04 | 5.41% | 0.00 |
| 2025-08-06 | 33.24 | 33.94 | 0.55 | 1.65% | 32.62 | 34.00 | 46186 | 15373.69 | 4.81% | 0.00 |
| 2025-08-05 | 33.16 | 33.39 | 0.09 | 0.27% | 32.52 | 33.90 | 42056 | 13907.77 | 4.38% | 0.00 |
| 2025-08-04 | 33.88 | 33.30 | -0.78 | -2.29% | 32.49 | 34.17 | 56613 | 18731.93 | 5.90% | 0.00 |
| 2025-08-01 | 33.00 | 34.08 | 0.59 | 1.76% | 32.33 | 35.09 | 84387 | 28485.63 | 8.79% | 0.00 |
| 2025-07-31 | 32.70 | 33.49 | 0.46 | 1.39% | 32.50 | 33.78 | 100162 | 33143.86 | 10.43% | 0.00 |
| 2025-07-30 | 31.65 | 33.03 | 1.10 | 3.45% | 30.80 | 33.63 | 110712 | 36162.07 | 11.53% | 7.00 |
| 2025-07-29 | 28.70 | 31.93 | 2.62 | 8.94% | 28.68 | 33.86 | 150632 | 48599.34 | 15.69% | 0.00 |
| 2025-07-28 | 27.44 | 29.31 | 2.33 | 8.64% | 27.30 | 29.48 | 99839 | 28476.50 | 10.40% | 0.00 |
| 2025-07-25 | 26.85 | 26.98 | 0.15 | 0.56% | 26.51 | 27.01 | 23241 | 6216.31 | 2.42% | 0.00 |
| 2025-07-24 | 26.78 | 26.83 | 0.06 | 0.22% | 26.73 | 27.12 | 22467 | 6047.18 | 2.34% | 0.00 |
| 2025-07-23 | 26.77 | 26.77 | 0.03 | 0.11% | 26.56 | 27.34 | 27742 | 7475.77 | 2.89% | 0.00 |
| 2025-07-22 | 27.05 | 26.74 | -0.31 | -1.15% | 26.60 | 27.16 | 21699 | 5825.16 | 2.26% | 0.00 |
| 2025-07-21 | 26.91 | 27.05 | 0.26 | 0.97% | 26.80 | 27.20 | 20990 | 5663.68 | 2.19% | 63.00 |
| 2025-07-18 | 26.94 | 26.79 | -0.04 | -0.15% | 26.52 | 26.94 | 19205 | 5132.98 | 2.00% | 0.00 |
| 2025-07-17 | 26.83 | 26.83 | 0.11 | 0.41% | 26.62 | 27.03 | 21471 | 5761.53 | 2.24% | 0.00 |
| 2025-07-16 | 26.30 | 26.72 | 0.38 | 1.44% | 26.26 | 26.86 | 23754 | 6330.61 | 2.47% | 0.00 |
| 2025-07-15 | 26.85 | 26.34 | -0.46 | -1.72% | 26.10 | 26.94 | 21982 | 5813.62 | 2.29% | 0.00 |
| 2025-07-14 | 26.55 | 26.80 | 0.35 | 1.32% | 26.20 | 26.86 | 22543 | 6002.61 | 2.35% | 0.00 |
| 2025-07-11 | 26.32 | 26.45 | 0.12 | 0.46% | 25.96 | 26.51 | 19549 | 5130.25 | 2.04% | 0.10 |
| 2025-07-10 | 26.77 | 26.33 | -0.43 | -1.61% | 26.13 | 26.89 | 29586 | 7794.55 | 3.08% | 0.00 |
| 2025-07-09 | 26.90 | 26.76 | -0.08 | -0.30% | 26.66 | 27.36 | 35779 | 9661.17 | 3.73% | 0.00 |
| 2025-07-08 | 26.96 | 26.84 | -0.15 | -0.56% | 26.60 | 27.05 | 29997 | 8034.88 | 3.12% | 0.00 |
| 2025-07-07 | 26.83 | 26.99 | -0.04 | -0.15% | 26.51 | 27.00 | 24034 | 6443.19 | 2.50% | 0.00 |
| 2025-07-04 | 27.48 | 27.03 | -0.34 | -1.24% | 26.46 | 27.49 | 43993 | 11827.93 | 4.58% | 0.00 |
| 2025-07-03 | 26.86 | 27.37 | 0.58 | 2.16% | 26.65 | 27.55 | 35627 | 9660.07 | 3.71% | 18.00 |
| 2025-07-02 | 26.96 | 26.79 | -0.27 | -1.00% | 26.51 | 27.18 | 23667 | 6320.01 | 2.47% | 0.00 |
| 2025-07-01 | 27.41 | 27.06 | -0.35 | -1.28% | 26.72 | 27.41 | 33090 | 8923.90 | 3.45% | 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。
