| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 28.21 | 28.78 | 0.55 | 1.95% | 27.85 | 28.93 | 7087 | 2008.09 | 1.87% | 0.00 |
| 2025-11-05 | 28.22 | 28.23 | -0.01 | -0.04% | 28.11 | 28.84 | 4630 | 1315.49 | 1.22% | 0.00 |
| 2025-11-04 | 28.81 | 28.24 | -0.74 | -2.55% | 28.03 | 28.88 | 8748 | 2478.79 | 2.30% | 0.00 |
| 2025-11-03 | 28.71 | 28.98 | 0.27 | 0.94% | 27.88 | 29.11 | 12665 | 3603.07 | 3.33% | 0.00 |
| 2025-10-31 | 27.99 | 28.71 | 1.08 | 3.91% | 27.55 | 28.84 | 12657 | 3554.32 | 3.33% | 0.00 |
| 2025-10-30 | 27.57 | 27.63 | 0.00 | 0.00% | 27.04 | 27.95 | 12413 | 3433.57 | 3.27% | 0.00 |
| 2025-10-29 | 27.92 | 27.63 | -0.31 | -1.11% | 27.27 | 27.96 | 7886 | 2170.96 | 2.08% | 0.00 |
| 2025-10-28 | 28.20 | 27.94 | -0.29 | -1.03% | 27.51 | 28.79 | 9986 | 2800.17 | 2.63% | 0.00 |
| 2025-10-27 | 29.19 | 28.23 | -0.57 | -1.98% | 28.20 | 29.19 | 11701 | 3344.50 | 3.08% | 0.00 |
| 2025-10-24 | 29.90 | 28.80 | 0.10 | 0.35% | 28.01 | 29.91 | 14043 | 4004.11 | 3.70% | 0.00 |
| 2025-10-23 | 27.51 | 28.70 | 1.41 | 5.17% | 26.67 | 29.48 | 26071 | 7321.36 | 6.86% | 0.00 |
| 2025-10-22 | 27.38 | 27.29 | -0.21 | -0.76% | 26.76 | 27.38 | 9408 | 2537.54 | 2.48% | 0.00 |
| 2025-10-21 | 23.66 | 27.50 | 0.05 | 0.18% | 23.66 | 28.14 | 10923 | 2946.44 | 2.87% | 0.00 |
| 2025-10-20 | 28.20 | 27.45 | -0.40 | -1.44% | 26.87 | 28.20 | 13381 | 3661.29 | 3.52% | 0.00 |
| 2025-10-17 | 28.00 | 27.85 | -0.07 | -0.25% | 27.65 | 28.45 | 9543 | 2671.36 | 2.51% | 0.00 |
| 2025-10-16 | 28.36 | 27.92 | -0.58 | -2.04% | 27.75 | 28.94 | 14546 | 4106.67 | 3.83% | 0.00 |
| 2025-10-15 | 28.12 | 28.50 | 0.00 | 0.00% | 27.70 | 28.70 | 8662 | 2453.22 | 2.28% | 0.00 |
| 2025-10-14 | 28.34 | 28.50 | 0.38 | 1.35% | 28.10 | 29.31 | 11345 | 3252.15 | 2.99% | 0.00 |
| 2025-10-13 | 26.82 | 28.12 | 0.41 | 1.48% | 26.33 | 28.38 | 12577 | 3484.52 | 3.31% | 0.00 |
| 2025-10-10 | 28.04 | 27.71 | -0.23 | -0.82% | 27.19 | 28.40 | 16977 | 4709.14 | 4.47% | 0.00 |
| 2025-10-09 | 27.46 | 27.94 | 0.40 | 1.45% | 27.14 | 28.20 | 9938 | 2761.70 | 2.62% | 0.00 |
| 2025-09-30 | 27.75 | 27.54 | -0.26 | -0.94% | 27.11 | 28.92 | 13829 | 3788.41 | 3.64% | 0.00 |
| 2025-09-29 | 26.75 | 27.80 | 0.90 | 3.35% | 26.54 | 27.93 | 11329 | 3090.83 | 2.98% | 0.00 |
| 2025-09-26 | 27.60 | 26.90 | -0.30 | -1.10% | 26.51 | 28.30 | 19679 | 5388.41 | 5.18% | 0.00 |
| 2025-09-25 | 26.95 | 27.20 | 0.27 | 1.00% | 26.28 | 27.45 | 12752 | 3421.13 | 3.36% | 0.00 |
| 2025-09-24 | 27.01 | 26.93 | 0.05 | 0.19% | 26.19 | 27.01 | 10903 | 2905.89 | 2.87% | 0.00 |
| 2025-09-23 | 26.96 | 26.88 | 0.01 | 0.04% | 25.50 | 27.16 | 17209 | 4550.68 | 4.53% | 0.00 |
| 2025-09-22 | 27.38 | 26.87 | -0.38 | -1.39% | 26.43 | 27.38 | 10847 | 2901.91 | 2.86% | 0.00 |
| 2025-09-19 | 27.75 | 27.25 | -0.41 | -1.48% | 26.85 | 28.49 | 12670 | 3466.72 | 3.33% | 0.00 |
| 2025-09-18 | 28.51 | 27.66 | -1.09 | -3.79% | 27.22 | 29.27 | 19231 | 5470.11 | 5.06% | 0.00 |
| 2025-09-17 | 29.36 | 28.75 | -0.51 | -1.74% | 26.88 | 29.36 | 49282 | 13904.02 | 12.97% | 0.00 |
| 2025-09-16 | 30.38 | 29.26 | -0.70 | -2.34% | 28.65 | 30.38 | 30719 | 9004.93 | 8.09% | 0.00 |
| 2025-09-15 | 30.01 | 29.96 | -0.07 | -0.23% | 29.60 | 30.48 | 26249 | 7879.30 | 6.91% | 0.00 |
| 2025-09-12 | 30.69 | 30.03 | -0.43 | -1.41% | 29.66 | 31.80 | 53391 | 16301.11 | 14.05% | 8.83 |
| 2025-09-11 | 29.50 | 30.46 | 1.00 | 3.39% | 28.61 | 31.10 | 41257 | 12406.26 | 10.86% | 0.00 |
| 2025-09-10 | 28.00 | 29.46 | 1.86 | 6.74% | 28.00 | 31.21 | 57605 | 17092.01 | 15.16% | 0.00 |
| 2025-09-09 | 26.14 | 27.60 | 1.36 | 5.18% | 25.67 | 27.74 | 43367 | 11872.10 | 11.41% | 3.72 |
| 2025-09-08 | 24.68 | 26.24 | 1.87 | 7.67% | 24.50 | 26.57 | 45195 | 11666.36 | 11.90% | 20.00 |
| 2025-09-05 | 24.36 | 24.37 | -0.05 | -0.20% | 23.82 | 24.62 | 20306 | 4934.02 | 5.34% | 0.00 |
| 2025-09-04 | 23.98 | 24.42 | 0.51 | 2.13% | 23.71 | 25.78 | 30812 | 7558.72 | 8.11% | 0.00 |
| 2025-09-03 | 24.06 | 23.91 | -0.15 | -0.62% | 23.67 | 24.99 | 25674 | 6285.64 | 6.76% | 0.00 |
| 2025-09-02 | 23.18 | 24.06 | 0.96 | 4.16% | 22.85 | 24.10 | 26396 | 6211.40 | 6.95% | 0.00 |
| 2025-09-01 | 22.89 | 23.10 | 0.05 | 0.22% | 22.52 | 24.20 | 24072 | 5617.94 | 6.34% | 0.00 |
| 2025-08-29 | 23.00 | 23.05 | -0.13 | -0.56% | 22.50 | 23.52 | 20622 | 4742.46 | 5.43% | 0.00 |
| 2025-08-28 | 23.31 | 23.18 | -0.01 | -0.04% | 22.10 | 23.38 | 23223 | 5285.92 | 6.11% | 0.00 |
| 2025-08-27 | 24.50 | 23.19 | -1.19 | -4.88% | 23.02 | 24.64 | 28727 | 6776.54 | 7.56% | 0.00 |
| 2025-08-26 | 24.50 | 24.38 | -0.04 | -0.16% | 24.25 | 24.59 | 7442 | 1818.04 | 1.96% | 43.85 |
| 2025-08-25 | 24.69 | 24.42 | -0.20 | -0.81% | 24.30 | 25.03 | 10806 | 2652.14 | 2.84% | 0.00 |
| 2025-08-22 | 24.60 | 24.62 | 0.05 | 0.20% | 24.23 | 24.80 | 10329 | 2529.19 | 2.72% | 0.00 |
| 2025-08-21 | 24.53 | 24.57 | 0.08 | 0.33% | 24.20 | 24.90 | 8480 | 2082.58 | 2.23% | 0.00 |
| 2025-08-20 | 24.53 | 24.49 | 0.05 | 0.20% | 24.01 | 24.69 | 6548 | 1590.79 | 1.72% | 0.00 |
| 2025-08-19 | 24.15 | 24.44 | 0.29 | 1.20% | 23.88 | 24.87 | 11195 | 2734.24 | 2.95% | 0.00 |
| 2025-08-18 | 23.76 | 24.15 | 0.29 | 1.22% | 23.75 | 24.36 | 11295 | 2730.02 | 2.97% | 0.00 |
| 2025-08-15 | 23.75 | 23.86 | 0.20 | 0.85% | 23.68 | 24.39 | 14459 | 3468.20 | 3.81% | 0.00 |
| 2025-08-14 | 24.19 | 23.66 | -0.52 | -2.15% | 23.66 | 24.29 | 12617 | 3016.19 | 3.32% | 0.00 |
| 2025-08-13 | 24.47 | 24.18 | -0.17 | -0.70% | 24.15 | 24.85 | 9637 | 2355.15 | 2.54% | 0.00 |
| 2025-08-12 | 25.20 | 24.35 | -0.34 | -1.38% | 24.10 | 25.20 | 14728 | 3584.32 | 3.88% | 0.00 |
| 2025-08-11 | 24.20 | 24.69 | 0.54 | 2.24% | 24.20 | 25.08 | 15692 | 3860.23 | 4.13% | 0.00 |
| 2025-08-08 | 23.79 | 24.15 | 0.19 | 0.79% | 23.79 | 24.49 | 14885 | 3604.87 | 3.92% | 0.00 |
| 2025-08-07 | 23.95 | 23.96 | -0.02 | -0.08% | 23.51 | 24.15 | 12549 | 2997.76 | 3.30% | 0.00 |
| 2025-08-06 | 24.23 | 23.98 | -0.18 | -0.75% | 23.84 | 24.48 | 8637 | 2074.98 | 2.27% | 0.00 |
| 2025-08-05 | 24.19 | 24.16 | -0.06 | -0.25% | 23.90 | 24.61 | 9319 | 2252.42 | 2.45% | 0.00 |
| 2025-08-04 | 23.70 | 24.22 | 0.45 | 1.89% | 23.16 | 24.30 | 14633 | 3474.83 | 3.85% | 0.00 |
| 2025-08-01 | 23.77 | 23.77 | 0.25 | 1.06% | 23.28 | 23.97 | 10474 | 2476.93 | 2.76% | 0.00 |
| 2025-07-31 | 23.11 | 23.52 | 0.19 | 0.81% | 23.11 | 24.50 | 18382 | 4412.97 | 4.84% | 0.00 |
| 2025-07-30 | 23.36 | 23.33 | -0.17 | -0.72% | 22.93 | 23.88 | 14047 | 3278.41 | 3.70% | 0.00 |
| 2025-07-29 | 23.09 | 23.50 | 0.46 | 2.00% | 22.57 | 23.55 | 12808 | 2964.67 | 3.37% | 0.00 |
| 2025-07-28 | 23.28 | 23.04 | 0.07 | 0.30% | 22.79 | 23.98 | 15098 | 3501.91 | 3.97% | 0.00 |
| 2025-07-25 | 23.00 | 22.97 | -0.03 | -0.13% | 22.90 | 23.52 | 9579 | 2224.44 | 2.52% | 0.00 |
| 2025-07-24 | 22.40 | 23.00 | 0.49 | 2.18% | 22.21 | 23.22 | 16850 | 3850.13 | 4.43% | 0.00 |
| 2025-07-23 | 22.29 | 22.51 | 0.22 | 0.99% | 22.26 | 23.05 | 12318 | 2790.27 | 3.24% | 0.00 |
| 2025-07-22 | 22.51 | 22.29 | -0.26 | -1.15% | 22.11 | 22.60 | 10379 | 2321.49 | 2.73% | 10.00 |
| 2025-07-21 | 22.98 | 22.55 | -0.25 | -1.10% | 22.50 | 23.22 | 9293 | 2111.69 | 2.45% | 0.00 |
| 2025-07-18 | 22.70 | 22.80 | 0.20 | 0.88% | 22.40 | 22.80 | 8320 | 1879.95 | 2.19% | 0.00 |
| 2025-07-17 | 22.14 | 22.60 | 0.45 | 2.03% | 22.13 | 22.71 | 9811 | 2208.21 | 2.58% | 32.00 |
| 2025-07-16 | 22.13 | 22.15 | 0.08 | 0.36% | 21.76 | 22.22 | 11817 | 2603.36 | 3.11% | 0.00 |
| 2025-07-15 | 22.30 | 22.07 | -0.36 | -1.60% | 21.90 | 22.52 | 9387 | 2076.59 | 2.47% | 0.00 |
| 2025-07-14 | 22.52 | 22.43 | -0.04 | -0.18% | 22.27 | 22.58 | 5701 | 1278.15 | 1.50% | 0.00 |
| 2025-07-11 | 22.34 | 22.47 | 0.13 | 0.58% | 22.18 | 22.54 | 6675 | 1493.80 | 1.76% | 0.00 |
| 2025-07-10 | 22.35 | 22.34 | 0.01 | 0.04% | 21.91 | 22.58 | 11391 | 2533.23 | 3.00% | 0.00 |
康为世纪(688426)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。
