| 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 | 19.60 | 19.72 | 0.21 | 1.08% | 19.38 | 20.03 | 67799 | 13401.91 | 2.24% |
| 2025-12-11 | 19.18 | 19.51 | 0.44 | 2.31% | 18.99 | 19.75 | 81221 | 15726.47 | 2.68% |
| 2025-12-10 | 19.29 | 19.07 | -0.24 | -1.24% | 18.98 | 19.39 | 47196 | 9005.63 | 1.56% |
| 2025-12-09 | 19.63 | 19.31 | -0.32 | -1.63% | 19.26 | 19.75 | 35360 | 6887.26 | 1.17% |
| 2025-12-08 | 19.65 | 19.63 | 0.10 | 0.51% | 19.55 | 19.98 | 49150 | 9718.82 | 1.62% |
| 2025-12-05 | 19.65 | 19.53 | -0.12 | -0.61% | 19.31 | 19.74 | 37640 | 7351.01 | 1.24% |
| 2025-12-04 | 19.90 | 19.65 | -0.42 | -2.09% | 19.52 | 19.99 | 43827 | 8651.42 | 1.45% |
| 2025-12-03 | 20.14 | 20.07 | -0.07 | -0.35% | 19.88 | 20.56 | 60217 | 12146.40 | 1.99% |
| 2025-12-02 | 20.72 | 20.14 | -0.66 | -3.17% | 20.10 | 20.87 | 114713 | 23381.20 | 3.79% |
| 2025-12-01 | 21.25 | 20.80 | -0.66 | -3.08% | 20.56 | 21.73 | 110649 | 23136.58 | 3.66% |
| 2025-11-28 | 21.10 | 21.46 | 0.38 | 1.80% | 20.93 | 21.65 | 87378 | 18590.90 | 2.89% |
| 2025-11-27 | 21.26 | 21.08 | 0.03 | 0.14% | 20.60 | 21.29 | 118661 | 24869.57 | 3.92% |
| 2025-11-26 | 20.89 | 21.05 | 0.16 | 0.77% | 20.66 | 21.79 | 104852 | 22247.50 | 3.47% |
| 2025-11-25 | 20.55 | 20.89 | 0.34 | 1.65% | 20.30 | 21.37 | 124073 | 25876.25 | 4.10% |
| 2025-11-24 | 19.45 | 20.55 | 1.35 | 7.03% | 19.26 | 20.59 | 142286 | 28616.50 | 4.70% |
| 2025-11-21 | 20.00 | 19.20 | -0.83 | -4.14% | 19.06 | 20.28 | 132819 | 26073.25 | 4.39% |
| 2025-11-20 | 19.44 | 20.03 | 0.59 | 3.03% | 19.20 | 20.40 | 164818 | 32677.63 | 5.45% |
| 2025-11-19 | 19.19 | 19.44 | 0.31 | 1.62% | 19.02 | 19.98 | 132840 | 25906.95 | 4.39% |
| 2025-11-18 | 19.00 | 19.13 | 0.12 | 0.63% | 18.79 | 19.28 | 58615 | 11159.33 | 1.94% |
| 2025-11-17 | 18.45 | 19.01 | -0.10 | -0.52% | 18.45 | 19.13 | 68390 | 12930.98 | 2.26% |
| 2025-11-14 | 18.90 | 19.11 | 0.01 | 0.05% | 18.88 | 19.70 | 92979 | 17953.99 | 3.07% |
| 2025-11-13 | 18.85 | 19.10 | 0.05 | 0.26% | 18.70 | 19.66 | 171232 | 33053.03 | 5.66% |
| 2025-11-12 | 17.85 | 19.05 | 1.07 | 5.95% | 17.83 | 19.11 | 144519 | 26705.10 | 4.78% |
| 2025-11-11 | 17.98 | 17.98 | 0.10 | 0.56% | 17.72 | 18.23 | 55982 | 10063.35 | 1.85% |
| 2025-11-10 | 17.48 | 17.88 | 0.58 | 3.35% | 17.38 | 18.20 | 103218 | 18513.80 | 3.41% |
| 2025-11-07 | 17.05 | 17.30 | 0.18 | 1.05% | 17.02 | 17.44 | 68426 | 11818.47 | 2.26% |
| 2025-11-06 | 17.16 | 17.12 | 0.09 | 0.53% | 17.01 | 17.34 | 37780 | 6479.46 | 1.25% |
| 2025-11-05 | 16.85 | 17.03 | -0.04 | -0.23% | 16.81 | 17.16 | 33331 | 5674.08 | 1.10% |
| 2025-11-04 | 17.00 | 17.07 | 0.08 | 0.47% | 16.84 | 17.13 | 39612 | 6727.53 | 1.31% |
| 2025-11-03 | 17.25 | 16.99 | -0.26 | -1.51% | 16.86 | 17.28 | 42936 | 7300.97 | 1.42% |
| 2025-10-31 | 17.02 | 17.25 | 0.02 | 0.12% | 17.00 | 17.37 | 51983 | 8961.80 | 1.72% |
| 2025-10-30 | 17.55 | 17.23 | -0.18 | -1.03% | 17.15 | 17.72 | 75403 | 13140.87 | 2.49% |
| 2025-10-29 | 17.32 | 17.41 | -0.05 | -0.29% | 17.32 | 17.77 | 74555 | 13065.69 | 2.46% |
| 2025-10-28 | 17.77 | 17.46 | -0.40 | -2.24% | 17.32 | 17.77 | 110126 | 19277.28 | 3.64% |
| 2025-10-27 | 18.62 | 17.86 | 0.14 | 0.79% | 17.60 | 18.71 | 203909 | 36582.63 | 6.74% |
| 2025-10-24 | 16.15 | 17.72 | 1.61 | 9.99% | 16.15 | 17.72 | 110620 | 19196.92 | 3.66% |
| 2025-10-23 | 16.35 | 16.11 | -0.41 | -2.48% | 15.80 | 16.35 | 54908 | 8763.79 | 1.81% |
| 2025-10-22 | 16.47 | 16.52 | -0.46 | -2.71% | 16.19 | 16.65 | 60684 | 9958.23 | 2.01% |
| 2025-10-21 | 16.54 | 16.98 | 0.44 | 2.66% | 16.48 | 16.99 | 41716 | 6984.39 | 1.38% |
| 2025-10-20 | 16.55 | 16.54 | 0.22 | 1.35% | 16.39 | 16.67 | 34163 | 5652.13 | 1.13% |
| 2025-10-17 | 16.74 | 16.32 | -0.47 | -2.80% | 16.32 | 16.78 | 44579 | 7374.68 | 1.47% |
| 2025-10-16 | 17.40 | 16.79 | -0.41 | -2.38% | 16.74 | 17.44 | 71146 | 12108.69 | 2.35% |
| 2025-10-15 | 17.68 | 17.20 | 0.10 | 0.58% | 16.90 | 18.33 | 109747 | 19037.27 | 3.63% |
| 2025-10-14 | 17.18 | 17.10 | -0.08 | -0.47% | 16.98 | 17.59 | 51840 | 8933.56 | 1.71% |
| 2025-10-13 | 16.61 | 17.18 | -0.30 | -1.72% | 16.45 | 17.23 | 48720 | 8260.18 | 1.61% |
| 2025-10-10 | 17.30 | 17.48 | 0.12 | 0.69% | 17.20 | 17.69 | 48680 | 8474.59 | 1.61% |
| 2025-10-09 | 17.69 | 17.36 | -0.24 | -1.36% | 17.25 | 17.77 | 54296 | 9477.13 | 1.79% |
| 2025-09-30 | 17.41 | 17.60 | 0.34 | 1.97% | 17.39 | 17.84 | 47424 | 8348.72 | 1.57% |
| 2025-09-29 | 17.50 | 17.26 | -0.27 | -1.54% | 17.12 | 17.66 | 46988 | 8144.80 | 1.55% |
| 2025-09-26 | 17.55 | 17.53 | -0.16 | -0.90% | 17.44 | 18.04 | 45894 | 8114.38 | 1.52% |
| 2025-09-25 | 17.66 | 17.69 | 0.03 | 0.17% | 17.30 | 17.85 | 45024 | 7973.06 | 1.49% |
| 2025-09-24 | 17.00 | 17.66 | 0.58 | 3.40% | 16.80 | 17.93 | 72462 | 12752.38 | 2.39% |
| 2025-09-23 | 17.96 | 17.08 | -1.05 | -5.79% | 16.71 | 18.08 | 118543 | 20280.03 | 3.92% |
| 2025-09-22 | 17.94 | 18.13 | 0.18 | 1.00% | 17.71 | 18.22 | 48669 | 8775.46 | 1.61% |
| 2025-09-19 | 17.71 | 17.95 | 0.22 | 1.24% | 17.71 | 18.10 | 47197 | 8437.10 | 1.56% |
| 2025-09-18 | 18.19 | 17.73 | -0.33 | -1.83% | 17.62 | 18.39 | 72560 | 13121.56 | 2.40% |
| 2025-09-17 | 18.35 | 18.06 | -0.30 | -1.63% | 18.03 | 18.35 | 64540 | 11696.01 | 2.13% |
| 2025-09-16 | 18.45 | 18.36 | -0.08 | -0.43% | 18.06 | 18.58 | 58733 | 10707.85 | 1.94% |
| 2025-09-15 | 18.78 | 18.44 | 0.01 | 0.05% | 18.40 | 19.20 | 73661 | 13757.50 | 2.43% |
| 2025-09-12 | 18.50 | 18.43 | 0.00 | 0.00% | 18.13 | 18.85 | 71467 | 13230.84 | 2.36% |
| 2025-09-11 | 18.25 | 18.43 | 0.19 | 1.04% | 17.95 | 18.52 | 54021 | 9884.30 | 1.79% |
| 2025-09-10 | 18.40 | 18.24 | -0.08 | -0.44% | 18.00 | 18.55 | 63894 | 11674.68 | 2.11% |
| 2025-09-09 | 18.78 | 18.32 | -0.60 | -3.17% | 18.24 | 18.92 | 70619 | 13077.82 | 2.33% |
| 2025-09-08 | 18.98 | 18.92 | 0.11 | 0.58% | 18.82 | 19.26 | 89724 | 17085.87 | 2.97% |
| 2025-09-05 | 17.63 | 18.81 | 1.18 | 6.69% | 17.46 | 19.11 | 133415 | 24636.34 | 4.41% |
| 2025-09-04 | 18.15 | 17.63 | -0.70 | -3.82% | 17.30 | 18.55 | 91686 | 16414.36 | 3.03% |
| 2025-09-03 | 18.98 | 18.33 | -0.73 | -3.83% | 18.33 | 19.38 | 99788 | 18649.87 | 3.30% |
| 2025-09-02 | 19.91 | 19.06 | -1.06 | -5.27% | 18.85 | 20.11 | 158685 | 30796.13 | 5.24% |
| 2025-09-01 | 19.00 | 20.12 | 0.96 | 5.01% | 18.81 | 20.50 | 275704 | 54716.65 | 9.11% |
| 2025-08-29 | 19.32 | 19.16 | -0.22 | -1.14% | 18.45 | 19.45 | 136617 | 25808.32 | 4.51% |
| 2025-08-28 | 19.96 | 19.38 | -0.59 | -2.95% | 18.68 | 19.97 | 277603 | 53869.52 | 9.17% |
| 2025-08-27 | 18.48 | 19.97 | 1.82 | 10.03% | 18.42 | 19.97 | 129934 | 25580.72 | 4.29% |
| 2025-08-26 | 18.33 | 18.15 | -0.40 | -2.16% | 17.77 | 18.38 | 122322 | 22171.92 | 4.04% |
| 2025-08-25 | 19.60 | 18.55 | -1.73 | -8.53% | 18.25 | 19.89 | 303800 | 57211.10 | 10.04% |
| 2025-08-22 | 19.00 | 20.28 | 1.28 | 6.74% | 18.48 | 20.44 | 204568 | 39796.80 | 6.76% |
| 2025-08-21 | 18.80 | 19.00 | 0.26 | 1.39% | 18.74 | 19.37 | 127667 | 24375.28 | 4.22% |
| 2025-08-20 | 18.49 | 18.74 | 0.15 | 0.81% | 18.45 | 19.08 | 87483 | 16342.19 | 2.89% |
| 2025-08-19 | 18.82 | 18.59 | -0.23 | -1.22% | 18.13 | 18.82 | 123694 | 22865.04 | 4.09% |
| 2025-08-18 | 18.28 | 18.82 | 0.73 | 4.04% | 18.13 | 18.99 | 176007 | 32885.40 | 5.82% |
| 2025-08-15 | 17.96 | 18.09 | 0.08 | 0.44% | 17.88 | 18.74 | 183615 | 33571.10 | 6.07% |
翔港科技(603499)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。
