| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-29 | 68.80 | 69.01 | -0.19 | -0.27% | 68.52 | 69.88 | 13910 | 9614.48 | 1.61% | 1.00 |
| 2025-10-28 | 69.94 | 69.20 | -1.44 | -2.04% | 68.98 | 70.25 | 14531 | 10107.55 | 1.71% | 1.00 |
| 2025-10-27 | 69.57 | 70.64 | 1.53 | 2.21% | 69.01 | 70.91 | 21202 | 14867.97 | 2.49% | 0.00 |
| 2025-10-24 | 67.00 | 69.11 | 2.23 | 3.33% | 66.86 | 69.26 | 18664 | 12818.66 | 2.19% | 0.00 |
| 2025-10-23 | 67.49 | 66.88 | -0.57 | -0.85% | 65.50 | 67.95 | 11799 | 7812.67 | 1.38% | 1.00 |
| 2025-10-22 | 68.33 | 67.45 | -1.54 | -2.23% | 67.16 | 69.75 | 15488 | 10589.98 | 1.82% | 0.00 |
| 2025-10-21 | 68.51 | 68.99 | 1.09 | 1.61% | 67.56 | 69.46 | 23778 | 16349.34 | 2.79% | 1.00 |
| 2025-10-20 | 66.00 | 67.90 | 1.70 | 2.57% | 65.00 | 69.80 | 29620 | 19913.08 | 3.48% | 2.00 |
| 2025-10-17 | 64.50 | 66.20 | 1.27 | 1.96% | 64.50 | 66.84 | 19503 | 12860.55 | 2.29% | 0.00 |
| 2025-10-16 | 66.61 | 64.93 | -1.91 | -2.86% | 64.76 | 66.61 | 15077 | 9880.50 | 1.77% | 1.00 |
| 2025-10-15 | 64.52 | 66.84 | 2.46 | 3.82% | 63.21 | 66.98 | 16405 | 10772.82 | 1.93% | 0.00 |
| 2025-10-14 | 68.56 | 64.38 | -3.50 | -5.16% | 64.00 | 68.56 | 23215 | 15318.20 | 2.72% | 0.00 |
| 2025-10-13 | 65.01 | 67.88 | -1.81 | -2.60% | 64.28 | 68.80 | 21113 | 14137.17 | 2.48% | 6.00 |
| 2025-10-10 | 69.94 | 69.69 | -0.60 | -0.85% | 69.10 | 70.90 | 18407 | 12849.45 | 2.16% | 0.00 |
| 2025-10-09 | 72.30 | 70.29 | -2.51 | -3.45% | 70.05 | 72.95 | 38650 | 27398.60 | 4.54% | 0.00 |
| 2025-09-30 | 73.61 | 72.80 | -1.40 | -1.89% | 71.60 | 73.98 | 32184 | 23379.05 | 3.78% | 0.00 |
| 2025-09-29 | 68.95 | 74.20 | 4.91 | 7.09% | 68.60 | 74.80 | 46451 | 34018.45 | 5.45% | 12.00 |
| 2025-09-26 | 72.43 | 69.29 | -2.22 | -3.10% | 68.70 | 72.50 | 38253 | 26708.54 | 4.49% | 0.00 |
| 2025-09-25 | 67.90 | 71.51 | 3.41 | 5.01% | 67.51 | 73.68 | 57536 | 41136.62 | 6.75% | 0.00 |
| 2025-09-24 | 65.52 | 68.10 | 1.65 | 2.48% | 65.14 | 68.45 | 34751 | 23285.13 | 4.08% | 0.00 |
| 2025-09-23 | 69.76 | 66.45 | -2.17 | -3.16% | 64.70 | 69.98 | 52974 | 35232.19 | 6.22% | 0.00 |
| 2025-09-22 | 67.00 | 68.62 | 4.00 | 6.19% | 65.25 | 68.62 | 48960 | 32927.55 | 5.75% | 1.00 |
| 2025-09-19 | 66.48 | 64.62 | -1.25 | -1.90% | 63.70 | 67.45 | 30740 | 20053.38 | 3.61% | 0.00 |
| 2025-09-18 | 64.00 | 65.87 | 1.97 | 3.08% | 64.00 | 68.80 | 66075 | 44329.25 | 7.75% | 0.00 |
| 2025-09-17 | 63.02 | 63.90 | 0.67 | 1.06% | 62.75 | 65.20 | 26866 | 17251.74 | 3.15% | 0.00 |
| 2025-09-16 | 60.87 | 63.23 | 2.36 | 3.88% | 60.61 | 63.88 | 32435 | 20256.57 | 3.81% | 1.00 |
| 2025-09-15 | 61.50 | 60.87 | -0.78 | -1.27% | 60.35 | 61.86 | 18661 | 11385.85 | 2.19% | 4.40 |
| 2025-09-12 | 61.90 | 61.65 | -0.38 | -0.61% | 60.98 | 62.68 | 21297 | 13153.28 | 2.50% | 7.00 |
| 2025-09-11 | 60.46 | 62.03 | 1.58 | 2.61% | 59.23 | 62.14 | 24544 | 14990.11 | 2.88% | 0.00 |
| 2025-09-10 | 61.54 | 60.45 | -1.30 | -2.11% | 59.90 | 62.38 | 22617 | 13755.47 | 2.65% | 2.40 |
| 2025-09-09 | 63.57 | 61.75 | -2.33 | -3.64% | 61.50 | 63.57 | 24748 | 15471.00 | 2.90% | 0.00 |
| 2025-09-08 | 62.81 | 64.08 | 1.00 | 1.59% | 62.65 | 64.17 | 25668 | 16267.90 | 3.01% | 0.00 |
| 2025-09-05 | 60.55 | 63.08 | 2.65 | 4.39% | 60.00 | 63.54 | 35651 | 22198.29 | 4.18% | 0.00 |
| 2025-09-04 | 62.19 | 60.43 | -0.95 | -1.55% | 59.48 | 64.18 | 39591 | 24488.38 | 4.65% | 0.00 |
| 2025-09-03 | 63.13 | 61.38 | -1.92 | -3.03% | 60.93 | 65.20 | 35365 | 22415.65 | 4.15% | 0.00 |
| 2025-09-02 | 65.21 | 63.30 | -2.03 | -3.11% | 61.97 | 65.21 | 48467 | 30637.52 | 5.69% | 0.00 |
| 2025-09-01 | 63.50 | 65.33 | 2.30 | 3.65% | 63.10 | 65.33 | 47705 | 30775.68 | 5.60% | 0.00 |
| 2025-08-29 | 62.80 | 63.03 | -0.19 | -0.30% | 61.80 | 63.87 | 32067 | 20177.04 | 3.76% | 2.00 |
| 2025-08-28 | 62.05 | 63.22 | 0.54 | 0.86% | 59.78 | 63.22 | 56902 | 35134.07 | 6.68% | 3.00 |
| 2025-08-27 | 65.66 | 62.68 | -2.75 | -4.20% | 62.65 | 65.83 | 52294 | 33675.11 | 6.14% | 0.00 |
| 2025-08-26 | 62.38 | 65.43 | 2.98 | 4.77% | 61.08 | 67.99 | 70447 | 45766.50 | 8.27% | 0.00 |
| 2025-08-25 | 61.61 | 62.45 | 1.60 | 2.63% | 61.10 | 63.33 | 42927 | 26710.49 | 5.04% | 0.00 |
| 2025-08-22 | 61.36 | 60.85 | -1.04 | -1.68% | 60.66 | 62.81 | 32556 | 19929.58 | 3.82% | 1.00 |
| 2025-08-21 | 60.80 | 61.89 | 1.17 | 1.93% | 60.30 | 64.05 | 56355 | 35102.84 | 6.61% | 0.00 |
| 2025-08-20 | 60.75 | 60.72 | -0.03 | -0.05% | 59.29 | 60.86 | 27586 | 16598.01 | 3.24% | 2.00 |
| 2025-08-19 | 60.89 | 60.75 | -0.22 | -0.36% | 60.06 | 62.17 | 39824 | 24206.66 | 4.67% | 0.00 |
| 2025-08-18 | 60.50 | 60.97 | 1.00 | 1.67% | 60.27 | 62.70 | 56466 | 34578.88 | 6.63% | 3.00 |
| 2025-08-15 | 59.88 | 59.97 | -3.36 | -5.31% | 58.90 | 61.46 | 79941 | 48130.06 | 9.38% | 4.00 |
| 2025-08-14 | 61.16 | 63.33 | 2.13 | 3.48% | 59.88 | 64.15 | 79513 | 49185.25 | 9.33% | 5.00 |
| 2025-08-13 | 60.94 | 61.20 | 0.21 | 0.34% | 59.88 | 61.50 | 37525 | 22795.18 | 4.40% | 0.00 |
| 2025-08-12 | 61.00 | 60.99 | -0.11 | -0.18% | 59.77 | 61.40 | 28416 | 17238.07 | 3.33% | 0.00 |
| 2025-08-11 | 60.39 | 61.10 | 0.36 | 0.59% | 60.27 | 62.39 | 37491 | 22950.23 | 4.40% | 0.00 |
| 2025-08-08 | 59.30 | 60.74 | 1.34 | 2.26% | 58.57 | 61.50 | 44606 | 27011.38 | 5.23% | 0.00 |
| 2025-08-07 | 59.99 | 59.40 | -0.76 | -1.26% | 59.30 | 61.99 | 63161 | 38179.79 | 7.41% | 0.00 |
| 2025-08-06 | 59.10 | 60.16 | -0.17 | -0.28% | 57.57 | 60.60 | 69394 | 41393.09 | 8.14% | 0.00 |
| 2025-08-05 | 55.49 | 60.33 | 5.19 | 9.41% | 54.84 | 60.33 | 76410 | 44081.78 | 8.97% | 2.00 |
| 2025-08-04 | 54.44 | 55.14 | -0.31 | -0.56% | 54.27 | 55.69 | 28011 | 15425.31 | 3.29% | 0.00 |
| 2025-08-01 | 55.03 | 55.45 | 1.09 | 2.01% | 54.20 | 57.49 | 63508 | 35660.77 | 7.45% | 2.00 |
| 2025-07-31 | 55.51 | 54.36 | -1.38 | -2.48% | 54.00 | 56.19 | 40287 | 22168.00 | 4.73% | 0.00 |
| 2025-07-30 | 55.78 | 55.74 | -0.09 | -0.16% | 55.41 | 57.80 | 54005 | 30354.83 | 6.34% | 0.00 |
| 2025-07-29 | 54.48 | 55.83 | 1.74 | 3.22% | 53.87 | 55.96 | 58113 | 31915.81 | 6.82% | 3.00 |
| 2025-07-28 | 50.50 | 54.09 | 3.59 | 7.11% | 50.41 | 54.26 | 57585 | 30165.54 | 6.76% | 2.00 |
| 2025-07-25 | 49.94 | 50.50 | 0.57 | 1.14% | 49.69 | 50.58 | 16844 | 8446.65 | 1.98% | 1.00 |
| 2025-07-24 | 50.24 | 49.93 | -0.31 | -0.62% | 49.60 | 50.77 | 22510 | 11234.83 | 2.64% | 0.00 |
| 2025-07-23 | 50.51 | 50.24 | -0.37 | -0.73% | 49.81 | 51.10 | 19481 | 9802.84 | 2.29% | 1.00 |
| 2025-07-22 | 50.94 | 50.61 | -0.66 | -1.29% | 50.33 | 51.66 | 22671 | 11544.92 | 2.66% | 0.00 |
| 2025-07-21 | 50.70 | 51.27 | 0.57 | 1.12% | 50.11 | 51.97 | 31152 | 15942.73 | 3.66% | 0.00 |
| 2025-07-18 | 51.00 | 50.70 | -0.30 | -0.59% | 50.40 | 51.49 | 23029 | 11720.59 | 2.70% | 0.00 |
| 2025-07-17 | 50.50 | 51.00 | 0.76 | 1.51% | 49.87 | 51.33 | 29808 | 15159.53 | 3.50% | 0.00 |
| 2025-07-16 | 48.82 | 50.24 | 1.58 | 3.25% | 48.41 | 51.95 | 55332 | 28116.43 | 6.49% | 0.00 |
| 2025-07-15 | 49.26 | 48.66 | -0.61 | -1.24% | 47.96 | 49.50 | 23094 | 11253.22 | 2.71% | 0.00 |
| 2025-07-14 | 48.60 | 49.27 | 0.69 | 1.42% | 48.10 | 49.53 | 18597 | 9093.16 | 2.18% | 0.00 |
| 2025-07-11 | 48.79 | 48.58 | -0.20 | -0.41% | 48.13 | 48.84 | 21819 | 10575.16 | 2.56% | 0.00 |
| 2025-07-10 | 49.28 | 48.78 | -0.58 | -1.18% | 48.63 | 49.60 | 21218 | 10371.74 | 2.49% | 1.00 |
| 2025-07-09 | 49.33 | 49.36 | 0.00 | 0.00% | 49.09 | 50.49 | 27615 | 13723.94 | 3.24% | 0.00 |
| 2025-07-08 | 48.72 | 49.36 | 0.64 | 1.31% | 48.57 | 49.87 | 27723 | 13714.07 | 3.25% | 1.00 |
| 2025-07-07 | 48.60 | 48.72 | -0.17 | -0.35% | 48.03 | 49.07 | 15970 | 7762.22 | 1.87% | 0.00 |
| 2025-07-04 | 49.66 | 48.89 | -1.03 | -2.06% | 48.16 | 49.78 | 35664 | 17406.52 | 4.19% | 1.00 |
| 2025-07-03 | 48.19 | 49.92 | 2.20 | 4.61% | 47.81 | 50.46 | 43018 | 21111.81 | 5.05% | 1.00 |
| 2025-07-02 | 49.01 | 47.72 | -1.40 | -2.85% | 47.58 | 49.01 | 21203 | 10175.14 | 2.49% | 0.00 |
达瑞电子(300976)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。
