| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 37.23 | 37.41 | 0.19 | 0.51% | 36.66 | 37.65 | 26421 | 9833.20 | 1.74% | 0.00 |
| 2025-12-11 | 38.30 | 37.22 | -0.88 | -2.31% | 37.20 | 38.48 | 32394 | 12156.40 | 2.13% | 0.00 |
| 2025-12-10 | 38.40 | 38.10 | -0.48 | -1.24% | 37.50 | 38.60 | 32529 | 12353.99 | 2.14% | 0.00 |
| 2025-12-09 | 38.67 | 38.58 | -0.23 | -0.59% | 38.38 | 39.10 | 41578 | 16090.00 | 2.73% | 0.00 |
| 2025-12-08 | 37.80 | 38.81 | 0.97 | 2.56% | 37.80 | 39.00 | 45488 | 17598.65 | 2.99% | 0.00 |
| 2025-12-05 | 37.02 | 37.84 | 0.63 | 1.69% | 37.02 | 37.85 | 36759 | 13829.87 | 2.42% | 0.00 |
| 2025-12-04 | 37.00 | 37.21 | -1.10 | -2.87% | 36.54 | 38.10 | 51384 | 19048.22 | 3.38% | 10.00 |
| 2025-12-03 | 37.65 | 38.31 | 0.81 | 2.16% | 37.48 | 39.66 | 70572 | 27329.59 | 4.64% | 0.00 |
| 2025-12-02 | 38.63 | 37.50 | -1.57 | -4.02% | 37.30 | 38.83 | 41838 | 15856.35 | 2.75% | 5.00 |
| 2025-12-01 | 38.38 | 39.07 | 0.72 | 1.88% | 38.02 | 39.18 | 42011 | 16292.52 | 2.76% | 1.00 |
| 2025-11-28 | 38.15 | 38.35 | -0.01 | -0.03% | 37.84 | 38.58 | 36564 | 13985.23 | 2.40% | 0.00 |
| 2025-11-27 | 36.95 | 38.36 | 1.46 | 3.96% | 36.95 | 39.50 | 74951 | 28895.13 | 4.93% | 0.00 |
| 2025-11-26 | 37.40 | 36.90 | -0.55 | -1.47% | 36.80 | 37.70 | 36936 | 13712.94 | 2.43% | 0.00 |
| 2025-11-25 | 37.02 | 37.45 | 0.45 | 1.22% | 37.02 | 38.22 | 42341 | 15958.09 | 2.78% | 0.00 |
| 2025-11-24 | 36.68 | 37.00 | 0.77 | 2.13% | 36.20 | 37.20 | 39500 | 14510.29 | 2.60% | 0.00 |
| 2025-11-21 | 37.75 | 36.23 | -1.80 | -4.73% | 36.13 | 37.75 | 46437 | 17080.26 | 3.05% | 3.00 |
| 2025-11-20 | 38.98 | 38.03 | -0.63 | -1.63% | 37.78 | 39.38 | 41858 | 16057.91 | 2.75% | 0.00 |
| 2025-11-19 | 40.34 | 38.66 | -1.88 | -4.64% | 38.20 | 40.78 | 59643 | 23365.29 | 3.92% | 3.00 |
| 2025-11-18 | 41.01 | 40.54 | -0.32 | -0.78% | 40.25 | 41.65 | 44653 | 18224.77 | 2.94% | 0.00 |
| 2025-11-17 | 41.60 | 40.86 | -1.04 | -2.48% | 40.72 | 42.37 | 56052 | 23136.40 | 3.69% | 3.00 |
| 2025-11-14 | 42.21 | 41.90 | -1.12 | -2.60% | 41.03 | 43.28 | 68320 | 28876.70 | 4.49% | 1.00 |
| 2025-11-13 | 43.00 | 43.02 | -0.52 | -1.19% | 42.70 | 43.99 | 79603 | 34374.27 | 5.24% | 2.00 |
| 2025-11-12 | 43.64 | 43.54 | -0.67 | -1.52% | 42.18 | 44.50 | 91631 | 39738.35 | 6.03% | 0.00 |
| 2025-11-11 | 43.22 | 44.21 | 0.23 | 0.52% | 42.91 | 45.22 | 143815 | 63538.42 | 9.46% | 1.00 |
| 2025-11-10 | 41.39 | 43.98 | 3.52 | 8.70% | 40.98 | 44.88 | 166467 | 71584.38 | 10.95% | 1.00 |
| 2025-11-07 | 40.46 | 40.46 | 0.06 | 0.15% | 39.62 | 41.45 | 77980 | 31577.54 | 5.13% | 0.00 |
| 2025-11-06 | 39.86 | 40.40 | -0.10 | -0.25% | 39.86 | 41.00 | 62760 | 25366.02 | 4.13% | 0.00 |
| 2025-11-05 | 39.70 | 40.50 | 0.23 | 0.57% | 39.14 | 41.10 | 66433 | 26611.91 | 4.37% | 10.00 |
| 2025-11-04 | 41.57 | 40.27 | -1.50 | -3.59% | 39.99 | 41.83 | 54172 | 22021.87 | 3.56% | 0.00 |
| 2025-11-03 | 42.09 | 41.77 | -0.31 | -0.74% | 40.35 | 42.49 | 67638 | 27929.47 | 4.45% | 0.00 |
| 2025-10-31 | 44.14 | 42.08 | -2.24 | -5.05% | 42.04 | 44.45 | 101096 | 43383.55 | 6.65% | 1.00 |
| 2025-10-30 | 46.00 | 44.32 | -0.78 | -1.73% | 44.10 | 46.80 | 119729 | 54258.09 | 7.87% | 0.00 |
| 2025-10-29 | 45.00 | 45.10 | 0.32 | 0.71% | 44.92 | 46.30 | 119266 | 54241.41 | 7.84% | 0.00 |
| 2025-10-28 | 46.03 | 44.78 | -1.65 | -3.55% | 44.50 | 46.43 | 100852 | 45555.92 | 6.63% | 0.00 |
| 2025-10-27 | 46.82 | 46.43 | 1.36 | 3.02% | 45.66 | 48.12 | 165993 | 77519.20 | 10.92% | 1.00 |
| 2025-10-24 | 41.25 | 45.07 | 4.79 | 11.89% | 40.60 | 47.56 | 181422 | 80877.65 | 11.93% | 0.00 |
| 2025-10-23 | 40.52 | 40.28 | -0.48 | -1.18% | 39.61 | 40.71 | 54776 | 21919.58 | 3.60% | 0.00 |
| 2025-10-22 | 41.27 | 40.76 | -0.94 | -2.25% | 40.00 | 41.55 | 87005 | 35449.52 | 5.72% | 0.00 |
| 2025-10-21 | 37.47 | 41.70 | 4.40 | 11.80% | 37.28 | 42.96 | 165118 | 67901.40 | 10.86% | 2.00 |
| 2025-10-20 | 36.44 | 37.30 | 1.51 | 4.22% | 36.15 | 38.05 | 69160 | 25622.68 | 4.55% | 0.00 |
| 2025-10-17 | 37.89 | 35.79 | -2.28 | -5.99% | 35.79 | 38.33 | 60324 | 22234.69 | 3.97% | 4.00 |
| 2025-10-16 | 40.18 | 38.07 | -2.12 | -5.27% | 37.70 | 40.18 | 87581 | 33767.23 | 5.76% | 2.00 |
| 2025-10-15 | 42.70 | 40.19 | -1.31 | -3.16% | 39.40 | 42.70 | 86417 | 34962.84 | 5.68% | 2.00 |
| 2025-10-14 | 43.68 | 41.50 | -1.41 | -3.29% | 41.41 | 43.98 | 116332 | 49707.71 | 7.65% | 0.00 |
| 2025-10-13 | 37.91 | 42.91 | 2.98 | 7.46% | 37.77 | 43.10 | 147095 | 61206.30 | 9.67% | 6.00 |
| 2025-10-10 | 40.43 | 39.93 | 0.30 | 0.76% | 38.87 | 40.56 | 75981 | 30187.16 | 5.00% | 0.00 |
| 2025-10-09 | 39.51 | 39.63 | 0.15 | 0.38% | 39.13 | 40.55 | 63644 | 25392.38 | 4.19% | 0.00 |
| 2025-09-30 | 40.00 | 39.48 | -0.33 | -0.83% | 39.21 | 40.30 | 71808 | 28521.55 | 4.72% | 8.00 |
| 2025-09-29 | 39.92 | 39.81 | -0.09 | -0.23% | 39.52 | 40.49 | 63339 | 25231.24 | 4.17% | 0.00 |
| 2025-09-26 | 41.79 | 39.90 | -2.93 | -6.84% | 39.90 | 42.30 | 120259 | 49004.72 | 7.91% | 10.00 |
| 2025-09-25 | 44.51 | 42.83 | -3.07 | -6.69% | 42.82 | 45.54 | 161398 | 70662.02 | 10.62% | 3.00 |
| 2025-09-24 | 43.07 | 45.90 | 2.52 | 5.81% | 42.20 | 49.88 | 201149 | 93495.45 | 13.23% | 5.00 |
| 2025-09-23 | 41.67 | 43.38 | 1.17 | 2.77% | 40.00 | 43.38 | 129100 | 53423.20 | 8.49% | 20.00 |
| 2025-09-22 | 39.45 | 42.21 | 1.33 | 3.25% | 39.31 | 43.43 | 159912 | 66665.45 | 10.52% | 0.00 |
| 2025-09-19 | 39.19 | 40.88 | 1.59 | 4.05% | 39.00 | 42.94 | 134997 | 55592.24 | 8.88% | 0.00 |
| 2025-09-18 | 39.66 | 39.29 | -0.91 | -2.26% | 38.61 | 40.57 | 92638 | 36883.63 | 6.09% | 0.00 |
| 2025-09-17 | 40.19 | 40.20 | 0.37 | 0.93% | 39.50 | 41.41 | 108789 | 44002.27 | 7.16% | 0.00 |
| 2025-09-16 | 37.91 | 39.83 | 1.93 | 5.09% | 37.46 | 40.50 | 107124 | 42537.91 | 7.05% | 0.00 |
| 2025-09-15 | 38.34 | 37.90 | -0.74 | -1.92% | 37.51 | 38.97 | 57653 | 21955.59 | 3.79% | 0.00 |
| 2025-09-12 | 36.95 | 38.64 | 1.69 | 4.57% | 35.99 | 40.49 | 106627 | 41693.48 | 7.01% | 0.00 |
| 2025-09-11 | 36.00 | 36.95 | 0.83 | 2.30% | 35.42 | 37.34 | 49573 | 18185.50 | 3.26% | 0.00 |
| 2025-09-10 | 36.00 | 36.12 | -0.08 | -0.22% | 35.49 | 36.83 | 31522 | 11409.24 | 2.07% | 0.00 |
| 2025-09-09 | 37.49 | 36.20 | -1.50 | -3.98% | 35.96 | 37.77 | 43420 | 15994.01 | 2.86% | 0.00 |
| 2025-09-08 | 36.03 | 37.70 | 1.38 | 3.80% | 35.50 | 38.70 | 64971 | 24011.47 | 4.27% | 0.00 |
| 2025-09-05 | 35.60 | 36.32 | 0.80 | 2.25% | 35.50 | 36.36 | 48375 | 17405.64 | 3.18% | 0.00 |
| 2025-09-04 | 37.55 | 35.52 | -2.03 | -5.41% | 34.68 | 38.71 | 64195 | 23570.27 | 4.22% | 1.00 |
| 2025-09-03 | 38.75 | 37.55 | -1.19 | -3.07% | 37.34 | 39.31 | 47861 | 18334.21 | 3.15% | 0.00 |
| 2025-09-02 | 40.17 | 38.74 | -1.48 | -3.68% | 38.23 | 40.56 | 71127 | 27914.12 | 4.68% | 0.00 |
| 2025-09-01 | 39.20 | 40.22 | 1.17 | 3.00% | 38.76 | 40.50 | 102186 | 40632.96 | 6.72% | 2.00 |
| 2025-08-29 | 37.94 | 39.05 | 1.87 | 5.03% | 37.85 | 40.58 | 146481 | 57134.12 | 9.63% | 0.00 |
| 2025-08-28 | 34.50 | 37.18 | 2.78 | 8.08% | 34.31 | 37.30 | 89241 | 32025.61 | 5.87% | 4.00 |
| 2025-08-27 | 35.58 | 34.40 | -1.26 | -3.53% | 34.40 | 35.95 | 49216 | 17377.87 | 3.24% | 0.00 |
| 2025-08-26 | 36.77 | 35.66 | -1.29 | -3.49% | 35.47 | 36.87 | 59381 | 21437.79 | 3.90% | 0.00 |
| 2025-08-25 | 36.32 | 36.95 | 0.99 | 2.75% | 36.15 | 37.28 | 72583 | 26591.84 | 4.77% | 0.00 |
| 2025-08-22 | 34.50 | 35.96 | 1.41 | 4.08% | 34.30 | 36.50 | 82441 | 29404.04 | 5.42% | 0.00 |
| 2025-08-21 | 36.25 | 34.55 | -1.77 | -4.87% | 34.25 | 36.57 | 95168 | 33262.02 | 6.26% | 9.00 |
| 2025-08-20 | 36.76 | 36.32 | -0.44 | -1.20% | 35.26 | 36.76 | 61657 | 22194.04 | 4.05% | 0.00 |
| 2025-08-19 | 37.63 | 36.76 | -1.13 | -2.98% | 36.23 | 37.90 | 88396 | 32614.10 | 5.81% | 0.00 |
| 2025-08-18 | 36.51 | 37.89 | 0.89 | 2.41% | 36.45 | 38.69 | 148906 | 56160.21 | 9.79% | 0.00 |
| 2025-08-15 | 34.30 | 37.00 | 2.54 | 7.37% | 34.22 | 37.72 | 192008 | 68957.35 | 12.62% | 0.00 |
英诺激光(301021)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。
