| 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 | 30.92 | 31.43 | 0.46 | 1.49% | 30.55 | 32.40 | 60680 | 19025.80 | 3.55% |
| 2025-12-11 | 32.08 | 30.97 | -1.18 | -3.67% | 30.92 | 32.23 | 48461 | 15250.38 | 2.84% |
| 2025-12-10 | 33.36 | 32.15 | -1.19 | -3.57% | 32.00 | 33.63 | 62186 | 20228.13 | 3.64% |
| 2025-12-09 | 33.41 | 33.34 | -0.36 | -1.07% | 32.80 | 33.62 | 44692 | 14906.11 | 2.62% |
| 2025-12-08 | 33.31 | 33.70 | 0.73 | 2.21% | 33.13 | 34.80 | 77078 | 25924.61 | 4.51% |
| 2025-12-05 | 32.82 | 32.97 | -0.59 | -1.76% | 31.50 | 33.10 | 72678 | 23551.73 | 4.25% |
| 2025-12-04 | 33.01 | 33.56 | 1.38 | 4.29% | 32.61 | 34.28 | 102762 | 34336.26 | 6.01% |
| 2025-12-03 | 33.11 | 32.18 | -0.53 | -1.62% | 32.14 | 33.16 | 31804 | 10318.06 | 1.86% |
| 2025-12-02 | 32.29 | 32.71 | 0.42 | 1.30% | 32.05 | 33.12 | 48069 | 15759.03 | 2.81% |
| 2025-12-01 | 32.44 | 32.29 | -0.15 | -0.46% | 32.21 | 32.60 | 26344 | 8524.37 | 1.54% |
| 2025-11-28 | 32.10 | 32.44 | 0.32 | 1.00% | 31.70 | 32.65 | 28392 | 9152.93 | 1.66% |
| 2025-11-27 | 31.85 | 32.12 | 0.30 | 0.94% | 31.70 | 32.50 | 28183 | 9053.92 | 1.65% |
| 2025-11-26 | 31.80 | 31.82 | 0.02 | 0.06% | 31.61 | 32.36 | 27144 | 8663.81 | 1.59% |
| 2025-11-25 | 31.48 | 31.80 | 0.50 | 1.60% | 31.35 | 32.28 | 28111 | 8972.98 | 1.65% |
| 2025-11-24 | 31.60 | 31.30 | -0.10 | -0.32% | 30.00 | 31.66 | 41987 | 12968.82 | 2.46% |
| 2025-11-21 | 32.90 | 31.40 | -1.88 | -5.65% | 31.14 | 33.19 | 44779 | 14259.79 | 2.62% |
| 2025-11-20 | 33.50 | 33.28 | 0.07 | 0.21% | 32.82 | 33.83 | 28331 | 9404.67 | 1.66% |
| 2025-11-19 | 34.25 | 33.21 | -0.97 | -2.84% | 33.15 | 34.27 | 27477 | 9212.16 | 1.61% |
| 2025-11-18 | 35.10 | 34.18 | -0.86 | -2.45% | 34.04 | 35.10 | 31809 | 10940.81 | 1.86% |
| 2025-11-17 | 35.40 | 35.04 | -0.47 | -1.32% | 34.85 | 35.83 | 30753 | 10812.28 | 1.80% |
| 2025-11-14 | 35.03 | 35.51 | 0.39 | 1.11% | 34.91 | 36.19 | 42711 | 15258.76 | 2.50% |
| 2025-11-13 | 35.70 | 35.12 | -0.69 | -1.93% | 34.93 | 35.97 | 39767 | 14039.28 | 2.33% |
| 2025-11-12 | 36.10 | 35.81 | -0.29 | -0.80% | 35.80 | 36.52 | 44111 | 15934.13 | 2.58% |
| 2025-11-11 | 35.65 | 36.10 | 0.50 | 1.40% | 35.48 | 36.30 | 50498 | 18152.83 | 2.96% |
| 2025-11-10 | 34.75 | 35.60 | 0.86 | 2.48% | 34.10 | 36.48 | 73517 | 25843.31 | 4.30% |
| 2025-11-07 | 34.10 | 34.74 | 0.44 | 1.28% | 33.82 | 34.97 | 50268 | 17388.53 | 2.94% |
| 2025-11-06 | 33.95 | 34.30 | 0.35 | 1.03% | 33.78 | 34.40 | 34728 | 11834.25 | 2.03% |
| 2025-11-05 | 33.80 | 33.95 | -0.30 | -0.88% | 33.23 | 34.34 | 42657 | 14426.56 | 2.50% |
| 2025-11-04 | 34.37 | 34.25 | -0.13 | -0.38% | 33.89 | 34.71 | 32042 | 10938.42 | 1.88% |
| 2025-11-03 | 34.82 | 34.38 | -0.63 | -1.80% | 33.70 | 34.94 | 42908 | 14628.81 | 2.51% |
| 2025-10-31 | 34.60 | 35.01 | 0.21 | 0.60% | 34.50 | 35.50 | 41936 | 14695.69 | 2.45% |
| 2025-10-30 | 36.00 | 34.80 | -1.20 | -3.33% | 34.80 | 36.30 | 42765 | 15074.98 | 2.50% |
| 2025-10-29 | 37.13 | 36.00 | -1.14 | -3.07% | 35.62 | 37.68 | 59598 | 21653.70 | 3.49% |
| 2025-10-28 | 36.56 | 37.14 | 0.27 | 0.73% | 36.25 | 37.32 | 62280 | 23030.99 | 3.65% |
| 2025-10-27 | 34.28 | 36.87 | 3.00 | 8.86% | 34.25 | 37.20 | 135190 | 49389.70 | 7.91% |
| 2025-10-24 | 33.40 | 33.87 | 0.42 | 1.26% | 33.40 | 34.25 | 37313 | 12668.88 | 2.18% |
| 2025-10-23 | 33.32 | 33.45 | 0.15 | 0.45% | 32.58 | 33.50 | 27109 | 8934.70 | 1.59% |
| 2025-10-22 | 33.58 | 33.30 | -0.25 | -0.75% | 33.12 | 33.83 | 29192 | 9760.25 | 1.71% |
| 2025-10-21 | 33.40 | 33.55 | 0.13 | 0.39% | 33.03 | 33.74 | 28306 | 9477.48 | 1.66% |
| 2025-10-20 | 32.66 | 33.42 | 0.97 | 2.99% | 32.66 | 33.55 | 40964 | 13597.23 | 2.40% |
| 2025-10-17 | 33.63 | 32.45 | -1.18 | -3.51% | 32.40 | 33.79 | 32563 | 10698.80 | 1.91% |
| 2025-10-16 | 33.93 | 33.63 | -0.49 | -1.44% | 33.58 | 34.40 | 33520 | 11381.35 | 1.96% |
| 2025-10-15 | 34.28 | 34.12 | -0.14 | -0.41% | 33.74 | 34.60 | 43572 | 14842.41 | 2.55% |
| 2025-10-14 | 33.08 | 34.26 | 1.18 | 3.57% | 32.64 | 34.71 | 91087 | 30840.19 | 5.33% |
| 2025-10-13 | 32.35 | 33.08 | -1.28 | -3.73% | 31.50 | 33.47 | 78339 | 25724.48 | 4.59% |
| 2025-10-10 | 35.53 | 34.36 | -1.30 | -3.65% | 34.24 | 35.53 | 63060 | 21937.54 | 3.69% |
| 2025-10-09 | 36.36 | 35.66 | -0.49 | -1.36% | 35.26 | 36.75 | 59105 | 21153.00 | 3.46% |
| 2025-09-30 | 36.23 | 36.15 | -0.06 | -0.17% | 35.90 | 36.77 | 57534 | 20843.28 | 3.37% |
| 2025-09-29 | 36.92 | 36.21 | -0.71 | -1.92% | 36.10 | 37.25 | 51927 | 18897.36 | 3.04% |
| 2025-09-26 | 38.07 | 36.92 | -1.04 | -2.74% | 36.76 | 38.07 | 54451 | 20255.62 | 3.19% |
| 2025-09-25 | 38.61 | 37.96 | -1.03 | -2.64% | 37.50 | 39.10 | 66132 | 25253.10 | 3.87% |
| 2025-09-24 | 38.91 | 38.99 | -0.03 | -0.08% | 38.28 | 39.28 | 49481 | 19236.84 | 2.90% |
| 2025-09-23 | 40.05 | 39.02 | -1.03 | -2.57% | 38.26 | 40.20 | 61332 | 23874.14 | 3.59% |
| 2025-09-22 | 39.60 | 40.05 | 0.38 | 0.96% | 38.70 | 40.28 | 83202 | 32877.00 | 4.87% |
| 2025-09-19 | 43.00 | 39.67 | -2.56 | -6.06% | 39.47 | 43.99 | 146925 | 59928.21 | 8.60% |
| 2025-09-18 | 42.03 | 42.23 | 0.27 | 0.64% | 41.18 | 43.50 | 131350 | 55480.82 | 7.69% |
| 2025-09-17 | 41.45 | 41.96 | -0.05 | -0.12% | 41.01 | 42.98 | 136931 | 57231.12 | 8.02% |
| 2025-09-16 | 41.08 | 42.01 | 0.85 | 2.07% | 40.25 | 43.18 | 143801 | 59610.99 | 8.42% |
| 2025-09-15 | 41.30 | 41.16 | 0.22 | 0.54% | 40.84 | 42.13 | 111726 | 46199.89 | 6.54% |
| 2025-09-12 | 41.19 | 40.94 | -0.25 | -0.61% | 39.00 | 41.60 | 101782 | 41222.69 | 5.96% |
| 2025-09-11 | 40.40 | 41.19 | 0.77 | 1.90% | 39.69 | 41.36 | 75690 | 30734.65 | 4.43% |
| 2025-09-10 | 39.72 | 40.42 | 1.02 | 2.59% | 39.50 | 40.96 | 94020 | 37924.59 | 5.51% |
| 2025-09-09 | 39.75 | 39.40 | -0.85 | -2.11% | 38.66 | 41.38 | 104306 | 41620.11 | 6.12% |
| 2025-09-08 | 40.47 | 40.25 | 0.05 | 0.12% | 39.58 | 41.93 | 66958 | 27140.73 | 3.93% |
| 2025-09-05 | 38.05 | 40.20 | 2.34 | 6.18% | 37.89 | 40.20 | 72079 | 28204.87 | 4.23% |
| 2025-09-04 | 39.78 | 37.86 | -1.89 | -4.75% | 37.04 | 40.30 | 90911 | 35115.30 | 5.33% |
| 2025-09-03 | 40.79 | 39.75 | -1.16 | -2.84% | 39.61 | 41.57 | 53981 | 21742.16 | 3.17% |
| 2025-09-02 | 41.90 | 40.91 | -0.96 | -2.29% | 39.86 | 42.75 | 113805 | 46598.59 | 6.68% |
| 2025-09-01 | 41.76 | 41.87 | 0.86 | 2.10% | 41.16 | 42.80 | 105211 | 44169.99 | 6.17% |
| 2025-08-29 | 40.06 | 41.01 | 1.55 | 3.93% | 39.86 | 41.71 | 125861 | 51328.93 | 7.39% |
| 2025-08-28 | 39.84 | 39.46 | 0.05 | 0.13% | 38.62 | 40.39 | 114088 | 45139.22 | 6.69% |
| 2025-08-27 | 40.57 | 39.41 | -1.02 | -2.52% | 39.41 | 41.47 | 138592 | 56162.86 | 8.13% |
| 2025-08-26 | 38.88 | 40.43 | 1.23 | 3.14% | 38.82 | 41.39 | 154365 | 62232.34 | 9.06% |
| 2025-08-25 | 43.66 | 39.20 | -4.35 | -9.99% | 39.20 | 43.75 | 269288 | 111168.55 | 15.80% |
| 2025-08-22 | 39.40 | 43.55 | 3.45 | 8.60% | 39.05 | 44.10 | 233581 | 97369.62 | 13.71% |
| 2025-08-21 | 39.82 | 40.10 | 1.10 | 2.82% | 38.82 | 41.02 | 210045 | 83629.16 | 12.33% |
| 2025-08-20 | 39.21 | 39.00 | -0.59 | -1.49% | 37.18 | 40.00 | 249929 | 96467.34 | 14.67% |
| 2025-08-19 | 39.59 | 39.59 | 3.60 | 10.00% | 39.59 | 39.59 | 72569 | 28730.09 | 4.26% |
| 2025-08-18 | 36.39 | 35.99 | -0.41 | -1.13% | 34.88 | 37.00 | 148023 | 53225.20 | 8.69% |
| 2025-08-15 | 34.89 | 36.40 | 1.60 | 4.60% | 34.63 | 36.75 | 131487 | 46700.34 | 7.72% |
宸展光电(003019)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。
