| 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 | 19.11 | 19.15 | 0.02 | 0.10% | 18.93 | 19.68 | 267563 | 51533.89 | 8.15% | 0.00 |
| 2025-12-11 | 20.07 | 19.13 | -0.71 | -3.58% | 19.09 | 20.27 | 326485 | 63141.08 | 9.94% | 4.00 |
| 2025-12-10 | 20.41 | 19.84 | -0.49 | -2.41% | 19.50 | 20.76 | 458233 | 90856.24 | 13.96% | 16.00 |
| 2025-12-09 | 20.02 | 20.33 | 0.23 | 1.14% | 19.88 | 21.45 | 714550 | 147858.61 | 21.76% | 30.00 |
| 2025-12-08 | 20.50 | 20.10 | -0.42 | -2.05% | 19.99 | 20.75 | 512306 | 104138.82 | 15.60% | 26.00 |
| 2025-12-05 | 19.15 | 20.52 | 1.49 | 7.83% | 18.63 | 20.83 | 617142 | 122427.45 | 18.80% | 9.00 |
| 2025-12-04 | 19.96 | 19.03 | -1.38 | -6.76% | 18.88 | 20.25 | 583787 | 113005.57 | 17.78% | 4.00 |
| 2025-12-03 | 20.84 | 20.41 | -0.47 | -2.25% | 20.23 | 21.89 | 707501 | 148396.86 | 21.55% | 5.00 |
| 2025-12-02 | 21.57 | 20.88 | 0.60 | 2.96% | 20.35 | 22.10 | 985969 | 206214.12 | 30.03% | 1.00 |
| 2025-12-01 | 18.25 | 20.28 | 3.38 | 20.00% | 18.00 | 20.28 | 404781 | 79644.82 | 12.33% | 0.00 |
| 2025-11-28 | 16.04 | 16.90 | 0.64 | 3.94% | 16.04 | 17.07 | 406394 | 68109.86 | 12.38% | 0.00 |
| 2025-11-27 | 16.20 | 16.26 | 0.01 | 0.06% | 16.18 | 16.84 | 213942 | 35292.12 | 6.52% | 0.00 |
| 2025-11-26 | 16.41 | 16.25 | -0.22 | -1.34% | 16.16 | 16.69 | 217830 | 35673.90 | 6.63% | 18.00 |
| 2025-11-25 | 16.95 | 16.47 | -0.14 | -0.84% | 16.41 | 16.99 | 295212 | 49353.10 | 8.99% | 0.00 |
| 2025-11-24 | 16.48 | 16.61 | 0.50 | 3.10% | 16.30 | 17.10 | 314779 | 52815.49 | 9.59% | 0.00 |
| 2025-11-21 | 16.95 | 16.11 | -1.34 | -7.68% | 16.09 | 17.20 | 300485 | 49614.61 | 9.15% | 5.00 |
| 2025-11-20 | 18.25 | 17.45 | -0.49 | -2.73% | 17.27 | 18.40 | 269100 | 47311.46 | 8.20% | 28.00 |
| 2025-11-19 | 18.47 | 17.94 | -0.63 | -3.39% | 17.74 | 18.61 | 289181 | 52104.61 | 8.81% | 1.00 |
| 2025-11-18 | 18.93 | 18.57 | -0.48 | -2.52% | 18.42 | 19.06 | 355151 | 66211.62 | 10.82% | 0.00 |
| 2025-11-17 | 19.06 | 19.05 | -0.16 | -0.83% | 18.83 | 19.62 | 428310 | 81830.50 | 13.05% | 47.00 |
| 2025-11-14 | 20.83 | 19.21 | -2.12 | -9.94% | 19.18 | 20.99 | 754679 | 148368.88 | 22.99% | 24.00 |
| 2025-11-13 | 21.25 | 21.33 | 0.19 | 0.90% | 21.03 | 23.23 | 1165889 | 255920.81 | 35.51% | 89.00 |
| 2025-11-12 | 17.47 | 21.14 | 3.52 | 19.98% | 17.25 | 21.14 | 983632 | 196572.92 | 29.96% | 0.00 |
| 2025-11-11 | 17.23 | 17.62 | 0.60 | 3.53% | 16.92 | 17.99 | 523829 | 92087.00 | 15.95% | 17.00 |
| 2025-11-10 | 17.41 | 17.02 | -0.25 | -1.45% | 16.63 | 18.50 | 582909 | 101942.94 | 17.75% | 97.00 |
| 2025-11-07 | 16.65 | 17.27 | 0.32 | 1.89% | 16.21 | 17.45 | 608582 | 102555.72 | 18.54% | 32.00 |
| 2025-11-06 | 16.63 | 16.95 | 0.58 | 3.54% | 16.10 | 17.28 | 649749 | 108612.66 | 19.79% | 20.00 |
| 2025-11-05 | 15.72 | 16.37 | 0.47 | 2.96% | 15.58 | 16.83 | 657685 | 105948.46 | 20.03% | 3.00 |
| 2025-11-04 | 14.58 | 15.90 | 1.32 | 9.05% | 14.45 | 16.91 | 813136 | 127729.77 | 24.77% | 6.00 |
| 2025-11-03 | 14.51 | 14.58 | 0.00 | 0.00% | 14.16 | 14.61 | 267127 | 38495.83 | 8.14% | 0.00 |
| 2025-10-31 | 14.98 | 14.58 | -0.26 | -1.75% | 14.43 | 15.02 | 268200 | 39273.75 | 8.17% | 0.00 |
| 2025-10-30 | 15.20 | 14.84 | -0.64 | -4.13% | 14.70 | 15.33 | 446045 | 66456.95 | 13.59% | 3.00 |
| 2025-10-29 | 16.02 | 15.48 | -0.30 | -1.90% | 15.29 | 16.61 | 565251 | 88812.45 | 17.22% | 66.00 |
| 2025-10-28 | 14.87 | 15.78 | 0.68 | 4.50% | 14.70 | 16.20 | 729507 | 112743.38 | 22.22% | 50.00 |
| 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 |
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。
