| 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 | 44.78 | 44.04 | -1.03 | -2.29% | 43.60 | 45.34 | 35079 | 15597.32 | 0.65% |
| 2025-05-22 | 44.50 | 45.07 | -0.02 | -0.04% | 43.40 | 45.43 | 31297 | 13947.75 | 0.58% |
| 2025-05-21 | 43.30 | 45.09 | 1.71 | 3.94% | 43.30 | 45.67 | 42612 | 19070.65 | 0.80% |
| 2025-05-20 | 44.79 | 43.38 | -1.10 | -2.47% | 43.32 | 45.37 | 62914 | 27823.80 | 1.17% |
| 2025-05-19 | 42.71 | 44.48 | 2.20 | 5.20% | 42.28 | 44.77 | 61729 | 27270.62 | 1.15% |
| 2025-05-16 | 42.57 | 42.28 | -0.24 | -0.56% | 41.71 | 43.06 | 26324 | 11157.58 | 0.49% |
| 2025-05-15 | 41.59 | 42.52 | 0.91 | 2.19% | 41.56 | 42.89 | 31212 | 13219.28 | 0.58% |
| 2025-05-14 | 42.05 | 41.74 | 0.02 | 0.05% | 41.30 | 42.53 | 26674 | 11215.13 | 0.50% |
| 2025-05-13 | 42.49 | 41.72 | -0.09 | -0.22% | 41.50 | 42.88 | 38624 | 16281.66 | 0.72% |
| 2025-05-12 | 41.67 | 41.81 | -0.64 | -1.51% | 40.81 | 42.20 | 30398 | 12672.34 | 0.57% |
| 2025-05-09 | 41.58 | 42.45 | 0.87 | 2.09% | 41.56 | 42.78 | 30146 | 12762.04 | 0.56% |
| 2025-05-08 | 41.18 | 41.58 | 0.18 | 0.43% | 41.15 | 42.10 | 33049 | 13794.21 | 0.62% |
| 2025-05-07 | 42.31 | 41.40 | -0.81 | -1.92% | 41.07 | 42.68 | 48797 | 20325.84 | 0.91% |
| 2025-05-06 | 42.80 | 42.21 | -0.59 | -1.38% | 41.97 | 43.40 | 44587 | 18867.64 | 0.83% |
| 2025-04-30 | 42.69 | 42.80 | -0.10 | -0.23% | 42.00 | 43.59 | 29873 | 12836.31 | 0.56% |
| 2025-04-29 | 42.20 | 42.90 | 0.40 | 0.94% | 41.90 | 43.06 | 22857 | 9740.46 | 0.43% |
| 2025-04-28 | 42.03 | 42.50 | 0.28 | 0.66% | 41.19 | 43.02 | 34585 | 14605.79 | 0.65% |
| 2025-04-25 | 43.34 | 42.22 | -1.54 | -3.52% | 41.46 | 43.47 | 43422 | 18287.51 | 0.81% |
| 2025-04-24 | 42.92 | 43.76 | 0.84 | 1.96% | 42.53 | 44.39 | 40069 | 17494.74 | 0.75% |
| 2025-04-23 | 45.99 | 42.92 | -2.81 | -6.14% | 42.37 | 46.06 | 62570 | 27401.10 | 1.17% |
| 2025-04-22 | 44.27 | 45.73 | 1.33 | 3.00% | 42.93 | 46.58 | 67586 | 30621.71 | 1.26% |
| 2025-04-21 | 43.59 | 44.40 | 0.53 | 1.21% | 41.92 | 45.00 | 49524 | 21577.24 | 0.92% |
| 2025-04-18 | 45.44 | 43.87 | -2.57 | -5.53% | 43.01 | 46.43 | 49045 | 21682.74 | 0.92% |
| 2025-04-17 | 43.95 | 46.44 | 1.89 | 4.24% | 43.50 | 47.50 | 60891 | 27495.74 | 1.14% |
| 2025-04-16 | 44.32 | 44.55 | -0.65 | -1.44% | 43.36 | 45.69 | 49088 | 21736.29 | 0.92% |
| 2025-04-15 | 45.10 | 45.20 | -0.22 | -0.48% | 43.00 | 45.69 | 61730 | 27325.85 | 1.15% |
| 2025-04-14 | 46.75 | 45.42 | -2.03 | -4.28% | 44.60 | 46.99 | 85403 | 38809.39 | 1.59% |
| 2025-04-11 | 42.73 | 47.45 | 4.31 | 9.99% | 41.81 | 47.45 | 80213 | 35631.56 | 1.50% |
| 2025-04-10 | 39.98 | 43.14 | 3.46 | 8.72% | 39.98 | 43.14 | 67315 | 28362.13 | 1.26% |
| 2025-04-09 | 39.21 | 39.68 | -0.78 | -1.93% | 37.65 | 41.68 | 73939 | 28835.23 | 1.38% |
| 2025-04-08 | 41.93 | 40.46 | -1.44 | -3.44% | 39.00 | 42.30 | 52877 | 21224.38 | 0.99% |
| 2025-04-07 | 39.81 | 41.90 | -0.82 | -1.92% | 38.62 | 42.67 | 80769 | 33115.93 | 1.51% |
| 2025-04-03 | 40.63 | 42.72 | 2.28 | 5.64% | 40.33 | 43.80 | 59755 | 25186.24 | 1.12% |
| 2025-04-02 | 40.70 | 40.44 | -0.82 | -1.99% | 40.01 | 41.12 | 29107 | 11787.45 | 0.54% |
| 2025-04-01 | 38.03 | 41.26 | 3.23 | 8.49% | 38.00 | 41.60 | 53974 | 21487.52 | 1.01% |
| 2025-03-31 | 39.37 | 38.03 | -1.36 | -3.45% | 37.65 | 39.37 | 45795 | 17537.79 | 0.85% |
| 2025-03-28 | 38.24 | 39.39 | 0.84 | 2.18% | 38.21 | 40.32 | 55229 | 21845.41 | 1.03% |
| 2025-03-27 | 36.03 | 38.55 | 2.45 | 6.79% | 35.85 | 38.98 | 50597 | 19159.13 | 0.94% |
| 2025-03-26 | 36.23 | 36.10 | -0.36 | -0.99% | 35.94 | 37.48 | 26618 | 9746.15 | 0.50% |
| 2025-03-25 | 35.81 | 36.46 | 0.48 | 1.33% | 35.68 | 37.65 | 41656 | 15397.24 | 0.78% |
| 2025-03-24 | 36.43 | 35.98 | -0.67 | -1.83% | 35.70 | 37.73 | 32576 | 11875.58 | 0.61% |
| 2025-03-21 | 36.80 | 36.65 | -0.31 | -0.84% | 36.02 | 36.98 | 29526 | 10790.67 | 0.55% |
| 2025-03-20 | 35.16 | 36.96 | 1.49 | 4.20% | 35.16 | 37.58 | 55951 | 20540.14 | 1.04% |
| 2025-03-19 | 34.89 | 35.47 | 0.46 | 1.31% | 34.80 | 36.04 | 32277 | 11463.25 | 0.60% |
| 2025-03-18 | 34.87 | 35.01 | 0.24 | 0.69% | 34.50 | 35.80 | 34097 | 12008.63 | 0.64% |
| 2025-03-17 | 34.77 | 34.77 | 0.27 | 0.78% | 34.20 | 35.10 | 31153 | 10829.38 | 0.58% |
| 2025-03-14 | 34.05 | 34.50 | 0.27 | 0.79% | 33.91 | 34.85 | 26350 | 9072.10 | 0.49% |
| 2025-03-13 | 34.85 | 34.23 | -0.61 | -1.75% | 33.50 | 34.94 | 38655 | 13123.52 | 0.72% |
| 2025-03-12 | 36.00 | 34.84 | -1.11 | -3.09% | 34.68 | 36.13 | 39327 | 13874.35 | 0.73% |
| 2025-03-11 | 33.48 | 35.95 | 2.35 | 6.99% | 33.30 | 36.06 | 64509 | 22806.34 | 1.20% |
| 2025-03-10 | 33.95 | 33.60 | -0.33 | -0.97% | 33.40 | 34.27 | 23296 | 7844.86 | 0.43% |
| 2025-03-07 | 33.99 | 33.93 | -0.30 | -0.88% | 33.40 | 34.25 | 28386 | 9614.18 | 0.53% |
| 2025-03-06 | 33.01 | 34.23 | 1.27 | 3.85% | 33.01 | 34.36 | 42333 | 14374.34 | 0.79% |
| 2025-03-05 | 33.50 | 32.96 | -0.43 | -1.29% | 32.63 | 33.70 | 32970 | 10879.43 | 0.62% |
| 2025-03-04 | 32.93 | 33.39 | -0.09 | -0.27% | 32.90 | 33.73 | 27156 | 9075.67 | 0.51% |
| 2025-03-03 | 33.36 | 33.48 | 0.17 | 0.51% | 32.81 | 34.70 | 56794 | 19232.55 | 1.06% |
| 2025-02-28 | 34.00 | 33.31 | -1.10 | -3.20% | 33.15 | 34.80 | 52762 | 17793.38 | 0.98% |
| 2025-02-27 | 32.99 | 34.41 | 1.34 | 4.05% | 32.85 | 34.55 | 93621 | 31688.47 | 1.75% |
| 2025-02-26 | 31.67 | 33.07 | 1.20 | 3.77% | 31.50 | 33.17 | 75697 | 24642.74 | 1.41% |
| 2025-02-25 | 32.57 | 31.87 | -0.68 | -2.09% | 31.67 | 32.75 | 70409 | 22643.90 | 1.31% |
| 2025-02-24 | 33.78 | 32.55 | -0.23 | -0.70% | 32.19 | 33.78 | 130568 | 43107.98 | 2.44% |
| 2025-02-21 | 30.18 | 32.78 | 2.98 | 10.00% | 29.87 | 32.78 | 83142 | 26254.28 | 1.55% |
| 2025-02-20 | 30.02 | 29.80 | -0.19 | -0.63% | 29.63 | 30.85 | 55177 | 16522.52 | 1.03% |
| 2025-02-19 | 30.51 | 29.99 | -0.46 | -1.51% | 29.81 | 30.61 | 42143 | 12674.09 | 0.79% |
| 2025-02-18 | 29.48 | 30.45 | 0.91 | 3.08% | 29.28 | 31.20 | 76269 | 23267.99 | 1.42% |
| 2025-02-17 | 30.29 | 29.54 | -0.62 | -2.06% | 29.13 | 30.38 | 73611 | 21701.00 | 1.37% |
| 2025-02-14 | 30.86 | 30.16 | -0.69 | -2.24% | 29.68 | 31.64 | 64571 | 19655.03 | 1.21% |
| 2025-02-13 | 30.89 | 30.85 | -0.05 | -0.16% | 30.70 | 31.53 | 37466 | 11650.84 | 0.70% |
| 2025-02-12 | 30.62 | 30.90 | 0.10 | 0.32% | 30.50 | 31.01 | 39081 | 12017.24 | 0.73% |
| 2025-02-11 | 31.98 | 30.80 | -1.24 | -3.87% | 30.40 | 32.15 | 59093 | 18221.60 | 1.10% |
| 2025-02-10 | 30.70 | 32.04 | 1.34 | 4.36% | 30.66 | 32.09 | 63430 | 19953.69 | 1.18% |
| 2025-02-07 | 31.68 | 30.70 | -1.00 | -3.15% | 30.38 | 32.17 | 45678 | 14240.10 | 0.85% |
| 2025-02-06 | 31.13 | 31.70 | 0.54 | 1.73% | 30.60 | 31.79 | 30133 | 9436.27 | 0.56% |
| 2025-02-05 | 32.16 | 31.16 | -0.73 | -2.29% | 30.55 | 32.21 | 31094 | 9659.28 | 0.58% |
| 2025-01-27 | 31.60 | 31.89 | 0.36 | 1.14% | 31.41 | 32.36 | 27878 | 8912.63 | 0.52% |
| 2025-01-24 | 31.59 | 31.53 | 0.05 | 0.16% | 31.02 | 31.83 | 24769 | 7796.14 | 0.46% |
| 2025-01-23 | 32.65 | 31.61 | -0.79 | -2.44% | 31.55 | 32.90 | 31009 | 9969.43 | 0.58% |
| 2025-01-22 | 31.99 | 32.40 | 0.17 | 0.53% | 31.90 | 32.60 | 31228 | 10093.97 | 0.58% |
| 2025-01-21 | 32.25 | 32.23 | 0.24 | 0.75% | 31.56 | 32.30 | 30127 | 9611.93 | 0.56% |
| 2025-01-20 | 31.51 | 31.99 | 0.77 | 2.47% | 31.51 | 33.12 | 48266 | 15665.63 | 0.90% |
海思科(002653)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。
