| 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 | 3.28 | 3.23 | -0.07 | -2.12% | 3.22 | 3.29 | 341292 | 11094.91 | 0.45% |
| 2025-05-22 | 3.30 | 3.30 | -0.01 | -0.30% | 3.25 | 3.31 | 467733 | 15330.70 | 0.62% |
| 2025-05-21 | 3.30 | 3.31 | 0.00 | 0.00% | 3.27 | 3.35 | 456225 | 15124.91 | 0.60% |
| 2025-05-20 | 3.45 | 3.31 | -0.13 | -3.78% | 3.30 | 3.46 | 718615 | 23971.37 | 0.95% |
| 2025-05-19 | 3.31 | 3.44 | 0.13 | 3.93% | 3.31 | 3.45 | 899912 | 30700.47 | 1.19% |
| 2025-05-16 | 3.33 | 3.31 | -0.03 | -0.90% | 3.29 | 3.39 | 639227 | 21219.32 | 0.85% |
| 2025-05-15 | 3.39 | 3.34 | -0.04 | -1.18% | 3.33 | 3.50 | 1048032 | 35634.67 | 1.39% |
| 2025-05-14 | 3.28 | 3.38 | 0.10 | 3.05% | 3.26 | 3.43 | 938927 | 31390.78 | 1.24% |
| 2025-05-13 | 3.28 | 3.28 | 0.05 | 1.55% | 3.24 | 3.30 | 476647 | 15569.34 | 0.63% |
| 2025-05-12 | 3.22 | 3.23 | 0.01 | 0.31% | 3.21 | 3.23 | 155467 | 5008.09 | 0.21% |
| 2025-05-09 | 3.21 | 3.22 | 0.01 | 0.31% | 3.20 | 3.23 | 182612 | 5870.46 | 0.24% |
| 2025-05-08 | 3.20 | 3.21 | 0.01 | 0.31% | 3.18 | 3.22 | 189915 | 6080.83 | 0.25% |
| 2025-05-07 | 3.17 | 3.20 | 0.04 | 1.27% | 3.16 | 3.21 | 319374 | 10183.51 | 0.42% |
| 2025-05-06 | 3.14 | 3.16 | 0.03 | 0.96% | 3.13 | 3.17 | 170251 | 5366.78 | 0.23% |
| 2025-04-30 | 3.16 | 3.13 | -0.04 | -1.26% | 3.13 | 3.17 | 200451 | 6299.26 | 0.27% |
| 2025-04-29 | 3.17 | 3.17 | -0.01 | -0.31% | 3.15 | 3.19 | 170046 | 5386.46 | 0.23% |
| 2025-04-28 | 3.17 | 3.18 | 0.00 | 0.00% | 3.15 | 3.19 | 186811 | 5921.96 | 0.25% |
| 2025-04-25 | 3.18 | 3.18 | 0.00 | 0.00% | 3.16 | 3.19 | 152282 | 4837.60 | 0.20% |
| 2025-04-24 | 3.19 | 3.18 | -0.01 | -0.31% | 3.16 | 3.19 | 162408 | 5160.00 | 0.22% |
| 2025-04-23 | 3.21 | 3.19 | -0.03 | -0.93% | 3.17 | 3.22 | 203194 | 6482.24 | 0.27% |
| 2025-04-22 | 3.17 | 3.22 | 0.05 | 1.58% | 3.16 | 3.23 | 392603 | 12572.53 | 0.52% |
| 2025-04-21 | 3.17 | 3.17 | 0.00 | 0.00% | 3.15 | 3.18 | 149091 | 4719.90 | 0.20% |
| 2025-04-18 | 3.18 | 3.17 | -0.01 | -0.31% | 3.14 | 3.18 | 188434 | 5956.85 | 0.25% |
| 2025-04-17 | 3.19 | 3.18 | -0.02 | -0.63% | 3.16 | 3.20 | 247231 | 7862.76 | 0.33% |
| 2025-04-16 | 3.16 | 3.20 | 0.04 | 1.27% | 3.15 | 3.22 | 397874 | 12703.75 | 0.53% |
| 2025-04-15 | 3.22 | 3.16 | -0.07 | -2.17% | 3.15 | 3.23 | 355681 | 11288.46 | 0.47% |
| 2025-04-14 | 3.23 | 3.23 | -0.01 | -0.31% | 3.21 | 3.25 | 461863 | 14888.46 | 0.61% |
| 2025-04-11 | 3.21 | 3.24 | 0.03 | 0.93% | 3.18 | 3.33 | 754967 | 24545.13 | 1.00% |
| 2025-04-10 | 3.22 | 3.21 | -0.04 | -1.23% | 3.19 | 3.26 | 664784 | 21433.21 | 0.88% |
| 2025-04-09 | 3.09 | 3.25 | 0.13 | 4.17% | 3.03 | 3.29 | 792788 | 24849.82 | 1.05% |
| 2025-04-08 | 3.05 | 3.12 | 0.09 | 2.97% | 3.05 | 3.13 | 545161 | 16871.67 | 0.72% |
| 2025-04-07 | 3.21 | 3.03 | -0.28 | -8.46% | 2.99 | 3.25 | 733273 | 22733.11 | 0.97% |
| 2025-04-03 | 3.23 | 3.31 | 0.07 | 2.16% | 3.23 | 3.33 | 514154 | 16946.59 | 0.68% |
| 2025-04-02 | 3.25 | 3.24 | -0.01 | -0.31% | 3.24 | 3.27 | 209681 | 6820.85 | 0.28% |
| 2025-04-01 | 3.20 | 3.25 | 0.05 | 1.56% | 3.19 | 3.26 | 355580 | 11490.29 | 0.47% |
| 2025-03-31 | 3.22 | 3.20 | -0.03 | -0.93% | 3.18 | 3.25 | 302358 | 9715.45 | 0.40% |
| 2025-03-28 | 3.26 | 3.23 | -0.03 | -0.92% | 3.21 | 3.27 | 267274 | 8638.46 | 0.35% |
| 2025-03-27 | 3.28 | 3.26 | -0.02 | -0.61% | 3.24 | 3.29 | 290793 | 9483.18 | 0.39% |
| 2025-03-26 | 3.27 | 3.28 | 0.00 | 0.00% | 3.24 | 3.29 | 328766 | 10752.71 | 0.44% |
| 2025-03-25 | 3.23 | 3.28 | 0.06 | 1.86% | 3.22 | 3.29 | 480422 | 15664.57 | 0.64% |
| 2025-03-24 | 3.24 | 3.22 | -0.02 | -0.62% | 3.19 | 3.25 | 321735 | 10346.61 | 0.43% |
| 2025-03-21 | 3.20 | 3.24 | 0.03 | 0.93% | 3.20 | 3.27 | 471707 | 15262.28 | 0.63% |
| 2025-03-20 | 3.22 | 3.21 | -0.01 | -0.31% | 3.20 | 3.23 | 276348 | 8882.79 | 0.37% |
| 2025-03-19 | 3.23 | 3.22 | -0.04 | -1.23% | 3.21 | 3.25 | 385407 | 12416.38 | 0.51% |
| 2025-03-18 | 3.21 | 3.26 | 0.06 | 1.88% | 3.18 | 3.30 | 889108 | 28891.78 | 1.18% |
| 2025-03-17 | 3.21 | 3.20 | 0.00 | 0.00% | 3.20 | 3.23 | 320234 | 10283.02 | 0.42% |
| 2025-03-14 | 3.16 | 3.20 | 0.04 | 1.27% | 3.15 | 3.20 | 359289 | 11422.39 | 0.48% |
| 2025-03-13 | 3.16 | 3.16 | 0.00 | 0.00% | 3.14 | 3.17 | 190914 | 6020.01 | 0.25% |
| 2025-03-12 | 3.16 | 3.16 | 0.00 | 0.00% | 3.15 | 3.17 | 211348 | 6679.42 | 0.28% |
| 2025-03-11 | 3.15 | 3.16 | 0.02 | 0.64% | 3.13 | 3.16 | 226622 | 7127.67 | 0.30% |
| 2025-03-10 | 3.14 | 3.14 | 0.00 | 0.00% | 3.14 | 3.17 | 179195 | 5644.32 | 0.24% |
| 2025-03-07 | 3.15 | 3.14 | -0.01 | -0.32% | 3.14 | 3.17 | 199741 | 6302.19 | 0.26% |
| 2025-03-06 | 3.15 | 3.15 | 0.01 | 0.32% | 3.13 | 3.16 | 230261 | 7247.82 | 0.31% |
| 2025-03-05 | 3.16 | 3.14 | -0.02 | -0.63% | 3.13 | 3.17 | 209702 | 6585.48 | 0.28% |
| 2025-03-04 | 3.14 | 3.16 | 0.03 | 0.96% | 3.12 | 3.16 | 183491 | 5775.76 | 0.24% |
| 2025-03-03 | 3.15 | 3.13 | -0.02 | -0.63% | 3.13 | 3.17 | 299392 | 9420.49 | 0.40% |
| 2025-02-28 | 3.17 | 3.15 | -0.03 | -0.94% | 3.14 | 3.18 | 257910 | 8152.49 | 0.34% |
| 2025-02-27 | 3.18 | 3.18 | 0.00 | 0.00% | 3.16 | 3.19 | 206283 | 6550.64 | 0.27% |
| 2025-02-26 | 3.16 | 3.18 | 0.03 | 0.95% | 3.15 | 3.18 | 216798 | 6859.76 | 0.29% |
| 2025-02-25 | 3.18 | 3.15 | -0.03 | -0.94% | 3.15 | 3.18 | 302862 | 9579.99 | 0.40% |
| 2025-02-24 | 3.17 | 3.18 | 0.01 | 0.32% | 3.15 | 3.20 | 307944 | 9798.62 | 0.41% |
| 2025-02-21 | 3.17 | 3.17 | 0.00 | 0.00% | 3.15 | 3.18 | 268490 | 8493.74 | 0.36% |
| 2025-02-20 | 3.21 | 3.17 | -0.03 | -0.94% | 3.17 | 3.21 | 297672 | 9462.03 | 0.39% |
| 2025-02-19 | 3.20 | 3.20 | 0.00 | 0.00% | 3.18 | 3.21 | 202282 | 6467.11 | 0.27% |
| 2025-02-18 | 3.24 | 3.20 | -0.03 | -0.93% | 3.18 | 3.24 | 300142 | 9640.77 | 0.40% |
| 2025-02-17 | 3.25 | 3.23 | -0.01 | -0.31% | 3.19 | 3.26 | 324840 | 10468.76 | 0.43% |
| 2025-02-14 | 3.25 | 3.24 | -0.01 | -0.31% | 3.22 | 3.26 | 215467 | 6973.41 | 0.29% |
| 2025-02-13 | 3.25 | 3.25 | 0.00 | 0.00% | 3.24 | 3.27 | 231091 | 7524.09 | 0.31% |
| 2025-02-12 | 3.25 | 3.25 | 0.00 | 0.00% | 3.22 | 3.26 | 205920 | 6664.75 | 0.27% |
| 2025-02-11 | 3.26 | 3.25 | 0.00 | 0.00% | 3.23 | 3.28 | 220379 | 7165.14 | 0.29% |
| 2025-02-10 | 3.24 | 3.25 | 0.00 | 0.00% | 3.23 | 3.27 | 258730 | 8416.18 | 0.34% |
| 2025-02-07 | 3.22 | 3.25 | 0.02 | 0.62% | 3.22 | 3.26 | 313641 | 10163.24 | 0.42% |
| 2025-02-06 | 3.18 | 3.23 | 0.04 | 1.25% | 3.17 | 3.24 | 259925 | 8348.05 | 0.34% |
| 2025-02-05 | 3.21 | 3.19 | 0.00 | 0.00% | 3.17 | 3.21 | 259415 | 8266.74 | 0.34% |
| 2025-01-27 | 3.18 | 3.19 | 0.02 | 0.63% | 3.17 | 3.25 | 289046 | 9292.74 | 0.38% |
| 2025-01-24 | 3.18 | 3.17 | -0.02 | -0.63% | 3.15 | 3.19 | 252623 | 8009.30 | 0.33% |
| 2025-01-23 | 3.17 | 3.19 | 0.04 | 1.27% | 3.16 | 3.22 | 220317 | 7046.53 | 0.29% |
| 2025-01-22 | 3.19 | 3.15 | -0.04 | -1.25% | 3.14 | 3.19 | 217080 | 6855.22 | 0.29% |
| 2025-01-21 | 3.22 | 3.19 | -0.02 | -0.62% | 3.18 | 3.23 | 163817 | 5233.51 | 0.22% |
| 2025-01-20 | 3.24 | 3.21 | -0.02 | -0.62% | 3.20 | 3.27 | 203053 | 6558.69 | 0.27% |
广州港(601228)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。
