| 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 | 21.56 | 21.61 | 0.01 | 0.05% | 21.43 | 21.88 | 15413 | 3336.16 | 0.82% | 0.00 |
| 2026-03-24 | 21.02 | 21.60 | 0.89 | 4.30% | 20.90 | 21.71 | 19237 | 4090.88 | 1.02% | 0.00 |
| 2026-03-23 | 22.19 | 20.71 | -1.72 | -7.67% | 20.50 | 22.22 | 20773 | 4429.90 | 1.10% | 42.00 |
| 2026-03-20 | 23.49 | 22.43 | -0.72 | -3.11% | 22.43 | 23.57 | 13715 | 3131.33 | 0.73% | 0.00 |
| 2026-03-19 | 23.29 | 23.15 | -0.62 | -2.61% | 23.00 | 23.83 | 10732 | 2508.64 | 0.57% | 20.00 |
| 2026-03-18 | 23.44 | 23.77 | 0.26 | 1.11% | 23.31 | 23.82 | 6312 | 1487.83 | 0.33% | 0.00 |
| 2026-03-17 | 24.16 | 23.51 | -0.57 | -2.37% | 23.46 | 24.32 | 11271 | 2695.04 | 0.60% | 10.05 |
| 2026-03-16 | 24.12 | 24.08 | -0.02 | -0.08% | 23.71 | 24.18 | 11302 | 2707.74 | 0.60% | 0.00 |
| 2026-03-13 | 24.46 | 24.10 | -0.32 | -1.31% | 24.10 | 24.77 | 10479 | 2563.62 | 0.56% | 0.00 |
| 2026-03-12 | 24.94 | 24.42 | -0.57 | -2.28% | 24.40 | 25.16 | 10923 | 2696.60 | 0.58% | 0.00 |
| 2026-03-11 | 25.25 | 24.99 | -0.26 | -1.03% | 24.93 | 25.55 | 12752 | 3207.49 | 0.68% | 0.00 |
| 2026-03-10 | 24.88 | 25.25 | 0.48 | 1.94% | 24.80 | 25.27 | 9844 | 2470.86 | 0.52% | 4.00 |
| 2026-03-09 | 24.58 | 24.77 | -0.18 | -0.72% | 23.93 | 24.79 | 18150 | 4421.23 | 0.96% | 0.00 |
| 2026-03-06 | 24.52 | 24.95 | 0.38 | 1.55% | 24.32 | 25.09 | 17379 | 4331.19 | 0.92% | 0.00 |
| 2026-03-05 | 24.29 | 24.57 | 0.33 | 1.36% | 24.29 | 25.05 | 14043 | 3477.13 | 0.74% | 0.00 |
| 2026-03-04 | 24.66 | 24.24 | -0.62 | -2.49% | 24.15 | 25.07 | 18344 | 4514.96 | 0.97% | 7.00 |
| 2026-03-03 | 26.24 | 24.86 | -1.26 | -4.82% | 24.81 | 26.25 | 23613 | 5991.18 | 1.25% | 0.00 |
| 2026-03-02 | 26.28 | 26.12 | -0.25 | -0.95% | 25.80 | 26.57 | 26549 | 6942.26 | 1.41% | 0.00 |
| 2026-02-27 | 26.98 | 26.37 | -0.09 | -0.34% | 26.09 | 26.98 | 22897 | 6032.45 | 1.21% | 3.00 |
| 2026-02-26 | 26.13 | 26.46 | 0.16 | 0.61% | 26.11 | 26.57 | 19544 | 5160.88 | 1.04% | 0.00 |
| 2026-02-25 | 26.90 | 26.30 | -0.15 | -0.57% | 26.20 | 26.99 | 28033 | 7396.82 | 1.49% | 6.00 |
| 2026-02-24 | 26.01 | 26.45 | 0.62 | 2.40% | 25.78 | 26.57 | 24260 | 6377.32 | 1.29% | 10.00 |
| 2026-02-13 | 25.63 | 25.83 | -0.01 | -0.04% | 25.63 | 26.10 | 17638 | 4568.85 | 0.93% | 0.00 |
| 2026-02-12 | 25.79 | 25.84 | 0.05 | 0.19% | 25.32 | 25.99 | 20658 | 5316.22 | 1.09% | 0.00 |
| 2026-02-11 | 25.51 | 25.79 | 0.38 | 1.50% | 25.35 | 25.99 | 23346 | 6022.81 | 1.24% | 2.00 |
| 2026-02-10 | 25.39 | 25.41 | 0.34 | 1.36% | 25.06 | 25.90 | 22838 | 5825.97 | 1.21% | 0.00 |
| 2026-02-09 | 24.79 | 25.07 | 0.42 | 1.70% | 24.70 | 25.25 | 14730 | 3691.06 | 0.78% | 0.00 |
| 2026-02-06 | 24.45 | 24.65 | 0.22 | 0.90% | 23.75 | 24.82 | 14094 | 3457.28 | 0.75% | 5.00 |
| 2026-02-05 | 24.75 | 24.43 | -0.29 | -1.17% | 24.37 | 24.75 | 11895 | 2916.17 | 0.63% | 0.00 |
| 2026-02-04 | 24.99 | 24.72 | -0.20 | -0.80% | 24.50 | 25.00 | 17388 | 4306.70 | 0.92% | 0.00 |
| 2026-02-03 | 24.50 | 24.92 | 0.75 | 3.10% | 24.38 | 24.95 | 21196 | 5227.51 | 1.12% | 5.00 |
| 2026-02-02 | 24.79 | 24.17 | -0.53 | -2.15% | 24.17 | 24.98 | 20245 | 4987.69 | 1.07% | 3.00 |
| 2026-01-30 | 24.29 | 24.70 | 0.15 | 0.61% | 23.85 | 24.74 | 23005 | 5596.48 | 1.22% | 0.00 |
| 2026-01-29 | 25.30 | 24.55 | -0.80 | -3.16% | 24.39 | 25.35 | 30974 | 7694.73 | 1.64% | 0.00 |
| 2026-01-28 | 25.35 | 25.35 | -0.06 | -0.24% | 25.07 | 25.64 | 33599 | 8505.34 | 1.78% | 5.00 |
| 2026-01-27 | 25.65 | 25.41 | 0.54 | 2.17% | 24.80 | 26.30 | 55031 | 13946.39 | 2.92% | 0.00 |
| 2026-01-26 | 24.82 | 24.87 | 0.17 | 0.69% | 24.40 | 25.39 | 27961 | 6941.56 | 1.48% | 0.00 |
| 2026-01-23 | 25.08 | 24.70 | 0.05 | 0.20% | 24.50 | 25.08 | 18100 | 4467.63 | 0.96% | 0.00 |
| 2026-01-22 | 24.59 | 24.65 | 0.05 | 0.20% | 24.55 | 25.05 | 18545 | 4582.96 | 0.98% | 3.00 |
| 2026-01-21 | 24.48 | 24.60 | 0.10 | 0.41% | 24.11 | 24.65 | 17190 | 4208.73 | 0.91% | 4.00 |
| 2026-01-20 | 24.24 | 24.50 | 0.39 | 1.62% | 24.16 | 25.08 | 42265 | 10429.15 | 2.24% | 0.00 |
| 2026-01-19 | 24.42 | 24.11 | -0.31 | -1.27% | 24.02 | 24.54 | 18775 | 4541.43 | 1.00% | 4.00 |
| 2026-01-16 | 24.37 | 24.42 | 0.07 | 0.29% | 24.11 | 24.55 | 18024 | 4383.60 | 0.96% | 7.00 |
| 2026-01-15 | 23.76 | 24.35 | 0.46 | 1.93% | 23.68 | 24.69 | 24585 | 5978.89 | 1.30% | 0.00 |
| 2026-01-14 | 24.35 | 23.89 | -0.10 | -0.42% | 23.51 | 24.35 | 25319 | 6077.75 | 1.34% | 0.00 |
| 2026-01-13 | 24.00 | 23.99 | -0.07 | -0.29% | 23.72 | 24.43 | 28153 | 6787.26 | 1.49% | 9.00 |
| 2026-01-12 | 23.82 | 24.06 | 0.26 | 1.09% | 23.68 | 24.10 | 34932 | 8358.29 | 1.85% | 0.00 |
| 2026-01-09 | 23.41 | 23.80 | 0.32 | 1.36% | 23.39 | 23.85 | 19246 | 4565.75 | 1.02% | 5.99 |
| 2026-01-08 | 23.23 | 23.48 | 0.25 | 1.08% | 23.10 | 23.59 | 16492 | 3854.89 | 0.87% | 1.99 |
| 2026-01-07 | 23.16 | 23.23 | 0.01 | 0.04% | 22.85 | 23.28 | 16681 | 3855.83 | 0.88% | 0.00 |
| 2026-01-06 | 23.13 | 23.22 | -0.03 | -0.13% | 23.07 | 23.36 | 18094 | 4195.96 | 0.96% | 0.00 |
| 2026-01-05 | 22.96 | 23.25 | 0.47 | 2.06% | 22.62 | 23.32 | 18540 | 4287.61 | 0.98% | 4.00 |
| 2025-12-31 | 22.74 | 22.78 | 0.00 | 0.00% | 22.40 | 22.94 | 14849 | 3361.07 | 0.79% | 0.00 |
| 2025-12-30 | 22.60 | 22.78 | 0.02 | 0.09% | 22.57 | 22.94 | 8993 | 2047.93 | 0.48% | 0.00 |
| 2025-12-29 | 22.65 | 22.76 | 0.15 | 0.66% | 22.49 | 22.79 | 13727 | 3109.90 | 0.73% | 0.00 |
| 2025-12-26 | 22.87 | 22.61 | -0.26 | -1.14% | 22.56 | 23.00 | 14959 | 3409.40 | 0.79% | 8.99 |
| 2025-12-25 | 23.00 | 22.87 | 0.15 | 0.66% | 22.66 | 23.14 | 11478 | 2619.50 | 0.61% | 13.00 |
| 2025-12-24 | 22.08 | 22.72 | 0.71 | 3.23% | 21.95 | 22.75 | 18401 | 4123.38 | 0.98% | 4.00 |
| 2025-12-23 | 22.20 | 22.01 | -0.12 | -0.54% | 21.79 | 22.22 | 18711 | 4122.80 | 0.99% | 0.00 |
| 2025-12-22 | 22.29 | 22.13 | 0.12 | 0.55% | 22.12 | 22.42 | 13655 | 3044.34 | 0.72% | 0.00 |
| 2025-12-19 | 21.81 | 22.01 | 0.33 | 1.52% | 21.81 | 22.44 | 18310 | 4060.04 | 0.97% | 19.00 |
| 2025-12-18 | 21.58 | 21.68 | 0.18 | 0.84% | 21.50 | 22.31 | 24238 | 5302.12 | 1.28% | 0.00 |
| 2025-12-17 | 21.65 | 21.50 | -0.30 | -1.38% | 21.21 | 21.94 | 20678 | 4446.62 | 1.10% | 0.00 |
| 2025-12-16 | 22.52 | 21.80 | -0.70 | -3.11% | 21.74 | 22.59 | 21448 | 4734.24 | 1.14% | 0.00 |
| 2025-12-15 | 23.04 | 22.50 | -0.40 | -1.75% | 22.50 | 23.16 | 12183 | 2774.29 | 0.65% | 0.00 |
| 2025-12-12 | 22.99 | 22.90 | 0.19 | 0.84% | 22.71 | 23.47 | 16794 | 3876.64 | 0.89% | 0.00 |
| 2025-12-11 | 23.30 | 22.71 | -0.55 | -2.36% | 22.70 | 23.37 | 13876 | 3190.87 | 0.74% | 0.00 |
| 2025-12-10 | 23.60 | 23.26 | -0.32 | -1.36% | 23.07 | 23.69 | 18174 | 4239.93 | 0.96% | 0.00 |
| 2025-12-09 | 24.03 | 23.58 | -0.60 | -2.48% | 23.52 | 24.25 | 14864 | 3552.09 | 0.79% | 0.00 |
| 2025-12-08 | 24.32 | 24.18 | 0.02 | 0.08% | 24.05 | 24.39 | 15896 | 3849.30 | 0.84% | 0.00 |
| 2025-12-05 | 24.02 | 24.16 | -0.08 | -0.33% | 23.94 | 24.65 | 18206 | 4399.97 | 0.96% | 0.00 |
| 2025-12-04 | 23.72 | 24.24 | 0.34 | 1.42% | 23.55 | 24.32 | 28668 | 6871.10 | 1.52% | 0.00 |
| 2025-12-03 | 23.74 | 23.90 | 0.36 | 1.53% | 23.31 | 23.98 | 17506 | 4152.85 | 0.93% | 0.00 |
| 2025-12-02 | 23.68 | 23.54 | -0.06 | -0.25% | 23.35 | 23.74 | 12236 | 2881.06 | 0.65% | 0.00 |
| 2025-12-01 | 23.20 | 23.60 | 0.13 | 0.55% | 23.20 | 23.85 | 23497 | 5535.46 | 1.25% | 0.00 |
| 2025-11-28 | 23.39 | 23.47 | 0.28 | 1.21% | 23.01 | 23.59 | 14907 | 3479.37 | 0.79% | 0.00 |
| 2025-11-27 | 22.90 | 23.19 | 0.41 | 1.80% | 22.79 | 23.44 | 17727 | 4107.95 | 0.94% | 0.00 |
| 2025-11-26 | 23.08 | 22.78 | -0.37 | -1.60% | 22.77 | 23.22 | 12128 | 2786.01 | 0.64% | 0.00 |
| 2025-11-25 | 22.70 | 23.15 | 0.45 | 1.98% | 22.53 | 23.37 | 14775 | 3423.71 | 0.78% | 0.00 |
| 2025-11-24 | 22.42 | 22.70 | 0.42 | 1.89% | 22.38 | 22.79 | 15702 | 3547.94 | 0.83% | 0.00 |
交控科技(688015)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。
