| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 15.32 | 15.10 | 0.34 | 2.30% | 14.60 | 15.55 | 832989 | 124703.30 | 25.37% | 0.00 |
| 2025-10-24 | 12.40 | 14.76 | 2.46 | 20.00% | 12.40 | 14.76 | 542966 | 75506.05 | 16.54% | 0.00 |
| 2025-10-23 | 12.38 | 12.30 | -0.14 | -1.13% | 12.00 | 12.56 | 128525 | 15629.65 | 3.91% | 0.00 |
| 2025-10-22 | 12.79 | 12.44 | -0.33 | -2.58% | 12.31 | 12.79 | 135667 | 16914.86 | 4.13% | 0.00 |
| 2025-10-21 | 12.65 | 12.77 | 0.26 | 2.08% | 12.55 | 12.96 | 195279 | 25015.71 | 5.95% | 0.00 |
| 2025-10-20 | 12.45 | 12.51 | 0.39 | 3.22% | 12.34 | 12.84 | 242591 | 30588.73 | 7.39% | 0.00 |
| 2025-10-17 | 12.96 | 12.12 | -0.94 | -7.20% | 12.08 | 12.98 | 247552 | 30825.54 | 7.54% | 5.00 |
| 2025-10-16 | 13.20 | 13.06 | -0.13 | -0.99% | 12.96 | 13.39 | 189403 | 24875.96 | 5.77% | 2.00 |
| 2025-10-15 | 13.31 | 13.19 | -0.19 | -1.42% | 12.82 | 13.39 | 214953 | 28116.38 | 6.55% | 0.00 |
| 2025-10-14 | 13.78 | 13.38 | -0.27 | -1.98% | 13.31 | 13.99 | 307414 | 41813.75 | 9.36% | 0.00 |
| 2025-10-13 | 12.30 | 13.65 | 0.60 | 4.60% | 11.92 | 13.94 | 426123 | 56549.04 | 12.98% | 0.00 |
| 2025-10-10 | 13.40 | 13.05 | -0.39 | -2.90% | 12.65 | 13.40 | 247656 | 32334.73 | 7.54% | 0.00 |
| 2025-10-09 | 13.18 | 13.44 | 0.49 | 3.78% | 13.18 | 13.99 | 367616 | 49668.18 | 11.20% | 49.00 |
| 2025-09-30 | 13.00 | 12.95 | 0.09 | 0.70% | 12.75 | 13.19 | 216116 | 27995.09 | 6.58% | 0.00 |
| 2025-09-29 | 12.50 | 12.86 | 0.34 | 2.72% | 12.48 | 13.00 | 188425 | 24140.84 | 5.74% | 0.00 |
| 2025-09-26 | 12.76 | 12.52 | -0.30 | -2.34% | 12.52 | 12.97 | 191667 | 24364.92 | 5.84% | 135.00 |
| 2025-09-25 | 12.98 | 12.82 | -0.31 | -2.36% | 12.80 | 13.26 | 214106 | 27779.60 | 6.52% | 15.00 |
| 2025-09-24 | 12.96 | 13.13 | 0.08 | 0.61% | 12.66 | 13.15 | 243020 | 31566.19 | 7.40% | 1.00 |
| 2025-09-23 | 13.40 | 13.05 | -0.30 | -2.25% | 12.73 | 13.48 | 347406 | 45342.96 | 10.58% | 0.00 |
| 2025-09-22 | 12.55 | 13.35 | 0.80 | 6.37% | 12.47 | 13.59 | 434756 | 57241.34 | 13.24% | 6.00 |
| 2025-09-19 | 12.76 | 12.55 | -0.21 | -1.65% | 12.47 | 12.98 | 283971 | 35970.60 | 8.65% | 0.00 |
| 2025-09-18 | 13.07 | 12.76 | -0.31 | -2.37% | 12.58 | 13.24 | 383977 | 49731.63 | 11.70% | 2.00 |
| 2025-09-17 | 12.69 | 13.07 | 0.31 | 2.43% | 12.66 | 13.38 | 444758 | 57964.01 | 13.55% | 0.00 |
| 2025-09-16 | 12.70 | 12.76 | -0.04 | -0.31% | 12.51 | 13.07 | 402656 | 51494.29 | 12.26% | 0.00 |
| 2025-09-15 | 12.02 | 12.80 | 0.81 | 6.76% | 11.84 | 12.93 | 603690 | 74984.76 | 18.39% | 24.00 |
| 2025-09-12 | 11.93 | 11.99 | -0.07 | -0.58% | 11.71 | 12.15 | 349373 | 41798.69 | 10.64% | 0.00 |
| 2025-09-11 | 11.70 | 12.06 | 0.26 | 2.20% | 11.62 | 12.18 | 426629 | 51131.28 | 12.99% | 0.00 |
| 2025-09-10 | 11.67 | 11.80 | 0.16 | 1.37% | 11.54 | 11.98 | 273112 | 32112.13 | 8.32% | 0.00 |
| 2025-09-09 | 11.84 | 11.64 | -0.33 | -2.76% | 11.47 | 11.98 | 307766 | 36111.37 | 9.37% | 0.00 |
| 2025-09-08 | 10.87 | 11.97 | 1.06 | 9.72% | 10.85 | 11.99 | 521043 | 60668.33 | 15.87% | 1.00 |
| 2025-09-05 | 10.56 | 10.91 | 0.45 | 4.30% | 10.50 | 10.97 | 198500 | 21358.05 | 6.05% | 0.00 |
| 2025-09-04 | 10.62 | 10.46 | -0.11 | -1.04% | 10.30 | 10.97 | 211245 | 22564.38 | 6.43% | 0.00 |
| 2025-09-03 | 10.84 | 10.57 | -0.26 | -2.40% | 10.47 | 10.91 | 170901 | 18313.31 | 5.21% | 0.00 |
| 2025-09-02 | 11.35 | 10.83 | -0.54 | -4.75% | 10.71 | 11.41 | 274712 | 30062.01 | 8.37% | 0.00 |
| 2025-09-01 | 11.52 | 11.37 | -0.16 | -1.39% | 11.33 | 11.66 | 206975 | 23693.49 | 6.30% | 0.00 |
| 2025-08-29 | 11.65 | 11.53 | -0.34 | -2.86% | 11.25 | 11.72 | 289415 | 33071.15 | 8.82% | 8.00 |
| 2025-08-28 | 11.30 | 11.87 | 0.50 | 4.40% | 11.21 | 11.87 | 305438 | 35328.31 | 9.31% | 0.00 |
| 2025-08-27 | 11.87 | 11.37 | -0.61 | -5.09% | 11.36 | 12.08 | 318596 | 37641.30 | 9.71% | 12.00 |
| 2025-08-26 | 11.83 | 11.98 | 0.05 | 0.42% | 11.71 | 12.28 | 299769 | 36024.41 | 9.13% | 0.00 |
| 2025-08-25 | 11.97 | 11.93 | 0.06 | 0.51% | 11.78 | 12.14 | 287733 | 34458.20 | 8.77% | 0.00 |
| 2025-08-22 | 11.81 | 11.87 | -0.04 | -0.34% | 11.70 | 12.00 | 239196 | 28405.99 | 7.29% | 0.00 |
| 2025-08-21 | 12.17 | 11.91 | -0.26 | -2.14% | 11.60 | 12.18 | 327489 | 38865.54 | 9.98% | 0.00 |
| 2025-08-20 | 12.31 | 12.17 | -0.23 | -1.85% | 12.00 | 12.34 | 270889 | 32858.18 | 8.25% | 0.00 |
| 2025-08-19 | 12.41 | 12.40 | -0.07 | -0.56% | 12.15 | 12.53 | 387503 | 47901.77 | 11.81% | 35.00 |
| 2025-08-18 | 12.12 | 12.47 | 0.28 | 2.30% | 12.02 | 12.54 | 528952 | 65266.93 | 16.11% | 66.00 |
| 2025-08-15 | 12.29 | 12.19 | 0.37 | 3.13% | 12.12 | 12.79 | 674600 | 84003.22 | 20.55% | 43.00 |
| 2025-08-14 | 12.35 | 11.82 | -0.63 | -5.06% | 11.81 | 12.44 | 365256 | 43742.19 | 11.13% | 0.00 |
| 2025-08-13 | 12.42 | 12.45 | 0.03 | 0.24% | 12.29 | 12.55 | 313200 | 38822.08 | 9.54% | 13.00 |
| 2025-08-12 | 12.56 | 12.42 | -0.14 | -1.11% | 12.25 | 12.65 | 332358 | 41265.29 | 10.13% | 0.00 |
| 2025-08-11 | 12.40 | 12.56 | 0.15 | 1.21% | 12.30 | 12.86 | 398709 | 49931.49 | 12.15% | 23.00 |
| 2025-08-08 | 12.72 | 12.41 | -0.59 | -4.54% | 12.37 | 12.98 | 497925 | 62560.89 | 15.17% | 16.00 |
| 2025-08-07 | 12.95 | 13.00 | 0.42 | 3.34% | 12.77 | 14.14 | 828511 | 109779.23 | 25.24% | 91.00 |
| 2025-08-06 | 11.80 | 12.58 | 0.68 | 5.71% | 11.71 | 12.68 | 622950 | 76550.98 | 18.98% | 5.00 |
| 2025-08-05 | 11.80 | 11.90 | 0.26 | 2.23% | 11.50 | 12.04 | 386128 | 45420.99 | 11.76% | 60.00 |
| 2025-08-04 | 11.65 | 11.64 | 0.01 | 0.09% | 11.39 | 11.75 | 287384 | 33338.62 | 8.76% | 1.00 |
| 2025-08-01 | 11.76 | 11.63 | -0.28 | -2.35% | 11.52 | 12.13 | 391833 | 46230.43 | 11.94% | 0.00 |
| 2025-07-31 | 12.25 | 11.91 | -0.13 | -1.08% | 11.85 | 12.78 | 617629 | 75801.48 | 18.82% | 5.00 |
| 2025-07-30 | 12.22 | 12.04 | -0.19 | -1.55% | 11.85 | 12.33 | 406145 | 48762.25 | 12.37% | 2.00 |
| 2025-07-29 | 11.91 | 12.23 | 0.30 | 2.51% | 11.75 | 12.28 | 679621 | 82060.07 | 20.70% | 38.00 |
| 2025-07-28 | 10.70 | 11.93 | 1.30 | 12.23% | 10.66 | 12.34 | 841512 | 96528.07 | 25.64% | 42.00 |
| 2025-07-25 | 10.85 | 10.63 | -0.17 | -1.57% | 10.54 | 10.92 | 233882 | 24943.38 | 7.13% | 0.00 |
| 2025-07-24 | 10.80 | 10.80 | 0.03 | 0.28% | 10.63 | 11.02 | 298849 | 32261.73 | 9.10% | 50.00 |
| 2025-07-23 | 10.86 | 10.77 | -0.15 | -1.37% | 10.65 | 10.94 | 231697 | 24954.75 | 7.06% | 11.00 |
| 2025-07-22 | 11.21 | 10.92 | -0.33 | -2.93% | 10.85 | 11.44 | 423439 | 46928.72 | 12.90% | 30.00 |
| 2025-07-21 | 11.46 | 11.25 | -0.08 | -0.71% | 10.96 | 11.60 | 511317 | 57072.15 | 15.58% | 0.00 |
| 2025-07-18 | 11.05 | 11.33 | 0.44 | 4.04% | 10.98 | 12.48 | 802723 | 93455.10 | 24.45% | 1.00 |
| 2025-07-17 | 10.42 | 10.89 | 0.54 | 5.22% | 10.30 | 11.10 | 475154 | 51389.69 | 14.48% | 4.00 |
| 2025-07-16 | 10.24 | 10.35 | -0.07 | -0.67% | 10.22 | 10.60 | 281291 | 29314.44 | 8.57% | 0.00 |
| 2025-07-15 | 10.51 | 10.42 | -0.14 | -1.33% | 10.36 | 11.17 | 433255 | 46390.45 | 13.20% | 30.00 |
| 2025-07-14 | 10.49 | 10.56 | 0.02 | 0.19% | 10.36 | 10.68 | 226295 | 23830.64 | 6.89% | 53.00 |
| 2025-07-11 | 11.00 | 10.54 | -0.19 | -1.77% | 10.35 | 11.10 | 413479 | 43805.11 | 12.60% | 15.00 |
| 2025-07-10 | 11.01 | 10.73 | -0.37 | -3.33% | 10.66 | 11.28 | 445857 | 48292.27 | 13.58% | 6.00 |
| 2025-07-09 | 11.22 | 11.10 | -0.09 | -0.80% | 11.04 | 11.75 | 739465 | 83638.86 | 22.53% | 0.00 |
| 2025-07-08 | 10.92 | 11.19 | 0.66 | 6.27% | 10.80 | 11.30 | 723697 | 80475.24 | 22.05% | 0.00 |
| 2025-07-07 | 10.64 | 10.53 | -0.20 | -1.86% | 10.50 | 10.90 | 356346 | 37942.13 | 10.86% | 10.00 |
| 2025-07-04 | 10.92 | 10.73 | -0.04 | -0.37% | 10.67 | 11.08 | 532546 | 57829.36 | 16.22% | 48.00 |
| 2025-07-03 | 10.32 | 10.77 | 0.49 | 4.77% | 10.28 | 10.87 | 539144 | 56945.39 | 16.42% | 0.00 |
| 2025-07-02 | 10.86 | 10.28 | -0.87 | -7.80% | 10.18 | 10.86 | 552408 | 57336.82 | 16.83% | 24.00 |
| 2025-07-01 | 11.50 | 11.15 | -0.46 | -3.96% | 11.01 | 11.50 | 535906 | 60100.54 | 16.33% | 21.00 |
| 2025-06-30 | 11.18 | 11.61 | 0.01 | 0.09% | 11.10 | 11.80 | 790217 | 90267.89 | 24.07% | 274.00 |
科翔股份(300903)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。
