| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 6.14 | 6.09 | -0.09 | -1.46% | 6.08 | 6.25 | 47516 | 2925.90 | 2.11% | 0.00 |
| 2025-05-22 | 6.23 | 6.18 | -0.08 | -1.28% | 6.12 | 6.35 | 47711 | 2964.41 | 2.12% | 0.00 |
| 2025-05-21 | 6.33 | 6.26 | -0.05 | -0.79% | 6.21 | 6.33 | 41861 | 2620.18 | 1.86% | 0.00 |
| 2025-05-20 | 6.27 | 6.31 | 0.05 | 0.80% | 6.22 | 6.32 | 51142 | 3210.78 | 2.28% | 29.00 |
| 2025-05-19 | 6.17 | 6.26 | 0.11 | 1.79% | 6.08 | 6.27 | 46728 | 2900.22 | 2.08% | 0.00 |
| 2025-05-16 | 6.12 | 6.15 | 0.04 | 0.65% | 6.08 | 6.24 | 53390 | 3298.99 | 2.38% | 0.00 |
| 2025-05-15 | 6.11 | 6.11 | 0.01 | 0.16% | 6.03 | 6.16 | 43443 | 2652.53 | 1.93% | 0.00 |
| 2025-05-14 | 6.16 | 6.10 | -0.06 | -0.97% | 6.06 | 6.21 | 52163 | 3187.57 | 2.32% | 0.00 |
| 2025-05-13 | 6.20 | 6.16 | 0.00 | 0.00% | 6.14 | 6.26 | 38173 | 2362.29 | 1.70% | 0.00 |
| 2025-05-12 | 6.20 | 6.16 | 0.02 | 0.33% | 6.12 | 6.27 | 34440 | 2124.16 | 1.53% | 35.00 |
| 2025-05-09 | 6.23 | 6.14 | -0.09 | -1.44% | 6.10 | 6.29 | 49744 | 3065.52 | 2.21% | 0.00 |
| 2025-05-08 | 6.09 | 6.23 | 0.16 | 2.64% | 6.04 | 6.26 | 43890 | 2724.26 | 1.95% | 0.00 |
| 2025-05-07 | 6.15 | 6.07 | 0.03 | 0.50% | 6.03 | 6.22 | 50175 | 3068.25 | 2.23% | 0.00 |
| 2025-05-06 | 5.95 | 6.04 | 0.21 | 3.60% | 5.88 | 6.06 | 49519 | 2970.86 | 2.20% | 0.00 |
| 2025-04-30 | 5.73 | 5.83 | 0.06 | 1.04% | 5.73 | 5.94 | 47351 | 2771.42 | 2.11% | 0.00 |
| 2025-04-29 | 5.56 | 5.77 | 0.21 | 3.78% | 5.52 | 5.81 | 69349 | 3972.94 | 3.09% | 0.00 |
| 2025-04-28 | 5.61 | 5.56 | -0.04 | -0.71% | 5.40 | 5.64 | 54211 | 3000.46 | 2.41% | 0.00 |
| 2025-04-25 | 5.65 | 5.60 | -0.10 | -1.75% | 5.52 | 5.69 | 69836 | 3912.85 | 3.11% | 0.00 |
| 2025-04-24 | 5.75 | 5.70 | -0.04 | -0.70% | 5.61 | 5.80 | 47529 | 2717.60 | 2.12% | 0.00 |
| 2025-04-23 | 5.71 | 5.74 | 0.05 | 0.88% | 5.70 | 5.79 | 35188 | 2022.06 | 1.57% | 300.00 |
| 2025-04-22 | 5.74 | 5.69 | -0.05 | -0.87% | 5.64 | 5.80 | 38402 | 2190.59 | 1.71% | 100.00 |
| 2025-04-21 | 5.63 | 5.74 | 0.11 | 1.95% | 5.57 | 5.76 | 34130 | 1951.66 | 1.52% | 0.00 |
| 2025-04-18 | 5.63 | 5.63 | 0.03 | 0.54% | 5.51 | 5.68 | 35269 | 1972.55 | 1.57% | 0.00 |
| 2025-04-17 | 5.53 | 5.60 | 0.06 | 1.08% | 5.47 | 5.69 | 36808 | 2067.64 | 1.64% | 0.00 |
| 2025-04-16 | 5.67 | 5.54 | -0.17 | -2.98% | 5.42 | 5.70 | 45551 | 2532.38 | 2.03% | 0.00 |
| 2025-04-15 | 5.74 | 5.71 | 0.05 | 0.88% | 5.62 | 5.75 | 38644 | 2190.20 | 1.72% | 0.00 |
| 2025-04-14 | 5.65 | 5.66 | 0.08 | 1.43% | 5.63 | 5.76 | 45015 | 2559.55 | 2.00% | 0.00 |
| 2025-04-11 | 5.49 | 5.58 | 0.08 | 1.45% | 5.46 | 5.60 | 52460 | 2908.87 | 2.33% | 0.00 |
| 2025-04-10 | 5.45 | 5.50 | 0.24 | 4.56% | 5.40 | 5.66 | 85403 | 4718.30 | 3.80% | 0.00 |
| 2025-04-09 | 5.03 | 5.26 | 0.10 | 1.94% | 4.73 | 5.29 | 99294 | 4998.47 | 4.42% | 0.00 |
| 2025-04-08 | 5.09 | 5.16 | 0.14 | 2.79% | 4.98 | 5.34 | 96355 | 4940.18 | 4.29% | 0.00 |
| 2025-04-07 | 5.98 | 5.02 | -1.26 | -20.06% | 5.02 | 5.98 | 122458 | 6523.59 | 5.45% | 0.00 |
| 2025-04-03 | 6.24 | 6.28 | -0.04 | -0.63% | 6.17 | 6.36 | 45878 | 2874.40 | 2.04% | 0.00 |
| 2025-04-02 | 6.29 | 6.32 | 0.01 | 0.16% | 6.29 | 6.48 | 38108 | 2426.74 | 1.70% | 0.00 |
| 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 |
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。
