| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-01 | 6.26 | 6.31 | 0.13 | 2.10% | 6.21 | 6.44 | 56818 | 3618.24 | 2.53% | 0.00 |
| 2025-03-31 | 6.20 | 6.18 | -0.05 | -0.80% | 6.02 | 6.24 | 61325 | 3752.19 | 2.73% | 80.00 |
| 2025-03-28 | 6.38 | 6.23 | -0.15 | -2.35% | 6.18 | 6.44 | 47760 | 3001.24 | 2.13% | 97.00 |
| 2025-03-27 | 6.56 | 6.38 | -0.19 | -2.89% | 6.28 | 6.60 | 69428 | 4440.15 | 3.09% | 0.00 |
| 2025-03-26 | 6.33 | 6.57 | 0.21 | 3.30% | 6.32 | 6.64 | 76999 | 5024.21 | 3.43% | 0.00 |
| 2025-03-25 | 6.34 | 6.36 | 0.00 | 0.00% | 6.24 | 6.46 | 77380 | 4933.04 | 3.44% | 0.00 |
| 2025-03-24 | 6.74 | 6.36 | -0.34 | -5.07% | 6.21 | 6.77 | 138776 | 8951.67 | 6.18% | 0.00 |
| 2025-03-21 | 6.86 | 6.70 | -0.15 | -2.19% | 6.68 | 6.90 | 80970 | 5481.18 | 3.60% | 0.00 |
| 2025-03-20 | 6.73 | 6.85 | 0.08 | 1.18% | 6.73 | 6.91 | 72792 | 4981.06 | 3.24% | 27.00 |
| 2025-03-19 | 6.76 | 6.77 | 0.01 | 0.15% | 6.68 | 6.83 | 69782 | 4716.34 | 3.11% | 0.00 |
| 2025-03-18 | 6.68 | 6.76 | 0.09 | 1.35% | 6.61 | 6.77 | 74884 | 5028.34 | 3.33% | 0.00 |
| 2025-03-17 | 6.59 | 6.67 | 0.08 | 1.21% | 6.53 | 6.72 | 79410 | 5271.52 | 3.53% | 0.00 |
| 2025-03-14 | 6.46 | 6.59 | 0.12 | 1.85% | 6.39 | 6.60 | 77336 | 5026.20 | 3.44% | 0.00 |
| 2025-03-13 | 6.55 | 6.47 | -0.11 | -1.67% | 6.36 | 6.56 | 64585 | 4159.27 | 2.87% | 0.00 |
| 2025-03-12 | 6.51 | 6.58 | 0.08 | 1.23% | 6.40 | 6.65 | 79094 | 5176.19 | 3.52% | 0.00 |
| 2025-03-11 | 6.42 | 6.50 | -0.01 | -0.15% | 6.40 | 6.51 | 50695 | 3271.87 | 2.26% | 30.00 |
| 2025-03-10 | 6.52 | 6.51 | -0.01 | -0.15% | 6.43 | 6.59 | 61285 | 3979.16 | 2.73% | 0.00 |
| 2025-03-07 | 6.65 | 6.52 | -0.13 | -1.95% | 6.44 | 6.70 | 131291 | 8642.43 | 5.84% | 0.00 |
| 2025-03-06 | 6.32 | 6.65 | 0.35 | 5.56% | 6.32 | 6.77 | 226494 | 14974.75 | 10.08% | 0.00 |
| 2025-03-05 | 6.29 | 6.30 | 0.02 | 0.32% | 6.13 | 6.32 | 60925 | 3794.93 | 2.71% | 0.00 |
| 2025-03-04 | 6.13 | 6.28 | 0.14 | 2.28% | 6.07 | 6.30 | 62035 | 3862.81 | 2.76% | 0.00 |
| 2025-03-03 | 6.18 | 6.14 | -0.04 | -0.65% | 6.08 | 6.30 | 66294 | 4121.74 | 2.95% | 0.00 |
| 2025-02-28 | 6.35 | 6.18 | -0.18 | -2.83% | 6.15 | 6.35 | 68462 | 4253.55 | 3.05% | 0.00 |
| 2025-02-27 | 6.32 | 6.36 | 0.04 | 0.63% | 6.17 | 6.41 | 73074 | 4597.65 | 3.25% | 0.00 |
| 2025-02-26 | 6.24 | 6.32 | 0.08 | 1.28% | 6.24 | 6.34 | 61719 | 3884.23 | 2.75% | 0.00 |
| 2025-02-25 | 6.20 | 6.24 | -0.02 | -0.32% | 6.17 | 6.30 | 45685 | 2853.15 | 2.03% | 0.00 |
| 2025-02-24 | 6.30 | 6.26 | -0.01 | -0.16% | 6.16 | 6.32 | 72509 | 4522.02 | 3.23% | 0.00 |
| 2025-02-21 | 6.26 | 6.27 | 0.00 | 0.00% | 6.19 | 6.33 | 60178 | 3760.41 | 2.68% | 0.00 |
| 2025-02-20 | 6.20 | 6.27 | 0.07 | 1.13% | 6.12 | 6.29 | 59648 | 3703.41 | 2.65% | 0.00 |
| 2025-02-19 | 6.05 | 6.20 | 0.10 | 1.64% | 6.05 | 6.21 | 63905 | 3931.02 | 2.84% | 0.00 |
| 2025-02-18 | 6.24 | 6.10 | -0.10 | -1.61% | 6.07 | 6.43 | 111907 | 7026.06 | 4.98% | 0.00 |
| 2025-02-17 | 6.08 | 6.20 | 0.13 | 2.14% | 6.08 | 6.24 | 57122 | 3525.00 | 2.54% | 0.00 |
| 2025-02-14 | 6.04 | 6.07 | -0.02 | -0.33% | 5.99 | 6.12 | 43855 | 2659.54 | 1.95% | 0.00 |
| 2025-02-13 | 6.23 | 6.09 | -0.13 | -2.09% | 6.05 | 6.24 | 48304 | 2951.57 | 2.15% | 0.00 |
| 2025-02-12 | 6.08 | 6.22 | 0.11 | 1.80% | 6.07 | 6.26 | 69468 | 4293.74 | 3.09% | 0.00 |
| 2025-02-11 | 6.13 | 6.11 | -0.03 | -0.49% | 6.02 | 6.16 | 51527 | 3134.55 | 2.29% | 0.00 |
| 2025-02-10 | 6.05 | 6.14 | 0.08 | 1.32% | 6.02 | 6.16 | 59188 | 3601.76 | 2.63% | 0.00 |
| 2025-02-07 | 6.06 | 6.06 | 0.02 | 0.33% | 5.95 | 6.11 | 77043 | 4660.34 | 3.43% | 0.00 |
| 2025-02-06 | 5.94 | 6.04 | 0.10 | 1.68% | 5.82 | 6.09 | 72460 | 4309.44 | 3.22% | 0.00 |
| 2025-02-05 | 5.88 | 5.94 | 0.17 | 2.95% | 5.81 | 5.97 | 72943 | 4306.48 | 3.25% | 0.00 |
| 2025-01-27 | 5.96 | 5.77 | -0.11 | -1.87% | 5.73 | 5.99 | 90148 | 5253.84 | 4.01% | 0.00 |
| 2025-01-24 | 5.61 | 5.88 | 0.32 | 5.76% | 5.60 | 5.92 | 103582 | 5958.62 | 4.61% | 0.00 |
| 2025-01-23 | 5.62 | 5.56 | 0.05 | 0.91% | 5.56 | 5.76 | 72714 | 4124.04 | 3.24% | 0.00 |
| 2025-01-22 | 5.51 | 5.51 | -0.04 | -0.72% | 5.45 | 5.61 | 50318 | 2779.15 | 2.24% | 0.00 |
| 2025-01-21 | 5.82 | 5.55 | -0.21 | -3.65% | 5.49 | 5.86 | 84686 | 4721.56 | 3.77% | 0.00 |
| 2025-01-20 | 5.64 | 5.76 | 0.19 | 3.41% | 5.53 | 5.89 | 91624 | 5262.42 | 4.08% | 0.00 |
| 2025-01-17 | 5.69 | 5.57 | -0.09 | -1.59% | 5.51 | 5.69 | 40816 | 2275.61 | 1.82% | 0.00 |
| 2025-01-16 | 5.67 | 5.66 | 0.03 | 0.53% | 5.56 | 5.77 | 52704 | 2982.46 | 2.35% | 0.00 |
| 2025-01-15 | 5.74 | 5.63 | -0.08 | -1.40% | 5.59 | 5.75 | 44427 | 2511.15 | 1.98% | 0.00 |
| 2025-01-14 | 5.40 | 5.71 | 0.33 | 6.13% | 5.40 | 5.72 | 65276 | 3662.85 | 2.91% | 0.00 |
| 2025-01-13 | 5.31 | 5.38 | 0.04 | 0.75% | 5.09 | 5.42 | 53887 | 2848.02 | 2.40% | 0.00 |
| 2025-01-10 | 5.63 | 5.34 | -0.30 | -5.32% | 5.31 | 5.69 | 44449 | 2439.97 | 1.98% | 0.00 |
| 2025-01-09 | 5.62 | 5.64 | 0.03 | 0.53% | 5.60 | 5.72 | 45899 | 2601.09 | 2.04% | 0.00 |
| 2025-01-08 | 5.63 | 5.61 | -0.05 | -0.88% | 5.39 | 5.69 | 56367 | 3133.46 | 2.51% | 0.00 |
| 2025-01-07 | 5.35 | 5.66 | 0.29 | 5.40% | 5.35 | 5.66 | 76020 | 4210.65 | 3.38% | 0.00 |
| 2025-01-06 | 5.35 | 5.37 | 0.05 | 0.94% | 5.03 | 5.45 | 57604 | 3054.26 | 2.56% | 0.00 |
| 2025-01-03 | 5.77 | 5.32 | -0.39 | -6.83% | 5.30 | 5.77 | 85431 | 4672.79 | 3.80% | 0.00 |
| 2025-01-02 | 5.83 | 5.71 | -0.08 | -1.38% | 5.65 | 5.96 | 69535 | 4028.56 | 3.09% | 0.00 |
| 2024-12-31 | 6.01 | 5.79 | -0.19 | -3.18% | 5.76 | 6.07 | 55062 | 3230.78 | 2.45% | 0.00 |
| 2024-12-30 | 6.11 | 5.98 | -0.10 | -1.64% | 5.79 | 6.12 | 59559 | 3556.70 | 2.65% | 0.00 |
| 2024-12-27 | 5.92 | 6.08 | 0.16 | 2.70% | 5.92 | 6.25 | 70320 | 4309.09 | 3.13% | 0.00 |
| 2024-12-26 | 5.84 | 5.92 | 0.08 | 1.37% | 5.82 | 6.05 | 74790 | 4450.18 | 3.33% | 0.00 |
| 2024-12-25 | 6.07 | 5.84 | -0.23 | -3.79% | 5.67 | 6.09 | 89549 | 5207.66 | 3.99% | 0.00 |
| 2024-12-24 | 6.10 | 6.07 | 0.03 | 0.50% | 5.94 | 6.27 | 76359 | 4650.58 | 3.40% | 0.00 |
| 2024-12-23 | 6.58 | 6.04 | -0.58 | -8.76% | 5.99 | 6.62 | 142728 | 8841.64 | 6.35% | 0.00 |
| 2024-12-20 | 6.53 | 6.62 | 0.09 | 1.38% | 6.45 | 6.68 | 74830 | 4923.68 | 3.33% | 0.00 |
| 2024-12-19 | 6.54 | 6.53 | -0.04 | -0.61% | 6.40 | 6.60 | 59996 | 3904.60 | 2.67% | 0.00 |
| 2024-12-18 | 6.66 | 6.57 | -0.07 | -1.05% | 6.44 | 6.74 | 81926 | 5424.32 | 3.65% | 0.00 |
| 2024-12-17 | 6.90 | 6.64 | -0.31 | -4.46% | 6.52 | 6.96 | 109410 | 7309.85 | 4.87% | 0.00 |
| 2024-12-16 | 7.06 | 6.95 | -0.03 | -0.43% | 6.89 | 7.18 | 65101 | 4555.44 | 2.90% | 0.00 |
| 2024-12-13 | 7.24 | 6.98 | -0.31 | -4.25% | 6.98 | 7.35 | 113256 | 8045.32 | 5.04% | 0.00 |
| 2024-12-12 | 7.09 | 7.29 | 0.20 | 2.82% | 7.03 | 7.38 | 138662 | 9988.09 | 6.17% | 0.00 |
| 2024-12-11 | 7.05 | 7.09 | 0.04 | 0.57% | 6.99 | 7.12 | 60152 | 4248.00 | 2.68% | 47.00 |
| 2024-12-10 | 7.33 | 7.05 | -0.07 | -0.98% | 7.03 | 7.33 | 93178 | 6662.59 | 4.15% | 0.00 |
| 2024-12-09 | 7.08 | 7.12 | 0.03 | 0.42% | 6.95 | 7.12 | 80210 | 5659.48 | 3.57% | 0.00 |
| 2024-12-06 | 7.11 | 7.09 | -0.02 | -0.28% | 6.95 | 7.13 | 81466 | 5748.19 | 3.63% | 0.00 |
| 2024-12-05 | 6.94 | 7.11 | 0.18 | 2.60% | 6.91 | 7.18 | 85637 | 6062.09 | 3.81% | 0.00 |
| 2024-12-04 | 7.07 | 6.93 | -0.15 | -2.12% | 6.87 | 7.07 | 70709 | 4930.15 | 3.15% | 0.00 |
| 2024-12-03 | 7.03 | 7.08 | 0.03 | 0.43% | 6.98 | 7.15 | 98092 | 6933.12 | 4.37% | 0.00 |
| 2024-12-02 | 6.91 | 7.05 | 0.12 | 1.73% | 6.91 | 7.12 | 103032 | 7228.20 | 4.59% | 31.00 |
大烨智能(300670)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。
