| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 13.80 | 13.98 | 0.17 | 1.23% | 13.74 | 14.00 | 72090 | 10025.33 | 1.24% |
| 2025-05-16 | 13.75 | 13.81 | -0.01 | -0.07% | 13.75 | 13.91 | 52143 | 7216.66 | 0.90% |
| 2025-05-15 | 14.09 | 13.82 | -0.34 | -2.40% | 13.81 | 14.15 | 86844 | 12091.73 | 1.50% |
| 2025-05-14 | 14.16 | 14.16 | 0.02 | 0.14% | 14.03 | 14.26 | 86596 | 12241.46 | 1.49% |
| 2025-05-13 | 14.40 | 14.14 | -0.15 | -1.05% | 14.10 | 14.40 | 87034 | 12376.43 | 1.50% |
| 2025-05-12 | 14.21 | 14.29 | 0.21 | 1.49% | 14.16 | 14.33 | 83534 | 11904.11 | 1.44% |
| 2025-05-09 | 14.35 | 14.08 | -0.25 | -1.74% | 14.02 | 14.36 | 84301 | 11901.97 | 1.45% |
| 2025-05-08 | 14.30 | 14.33 | 0.03 | 0.21% | 14.24 | 14.35 | 108155 | 15477.25 | 1.86% |
| 2025-05-07 | 14.35 | 14.30 | 0.04 | 0.28% | 14.13 | 14.44 | 143335 | 20460.43 | 2.47% |
| 2025-05-06 | 13.90 | 14.26 | 0.40 | 2.89% | 13.90 | 14.26 | 132762 | 18776.22 | 2.29% |
| 2025-04-30 | 13.79 | 13.86 | 0.21 | 1.54% | 13.70 | 13.92 | 92359 | 12788.60 | 1.59% |
| 2025-04-29 | 13.64 | 13.65 | 0.05 | 0.37% | 13.50 | 13.70 | 73139 | 9973.99 | 1.26% |
| 2025-04-28 | 13.85 | 13.60 | -0.24 | -1.73% | 13.55 | 13.95 | 89701 | 12265.26 | 1.55% |
| 2025-04-25 | 13.78 | 13.84 | 0.01 | 0.07% | 13.70 | 14.25 | 127809 | 17810.94 | 2.20% |
| 2025-04-24 | 14.26 | 13.83 | -0.43 | -3.02% | 13.73 | 14.26 | 169898 | 23669.42 | 2.93% |
| 2025-04-23 | 14.40 | 14.26 | -0.14 | -0.97% | 14.21 | 14.55 | 142099 | 20326.71 | 2.45% |
| 2025-04-22 | 14.21 | 14.40 | 0.13 | 0.91% | 14.13 | 14.76 | 201104 | 29137.23 | 3.47% |
| 2025-04-21 | 14.14 | 14.27 | 0.13 | 0.92% | 14.14 | 14.32 | 127313 | 18109.80 | 2.19% |
| 2025-04-18 | 14.45 | 14.14 | -0.49 | -3.35% | 14.06 | 14.54 | 228998 | 32562.18 | 3.95% |
| 2025-04-17 | 14.68 | 14.63 | -0.33 | -2.21% | 14.59 | 15.19 | 337961 | 50250.62 | 5.82% |
| 2025-04-16 | 14.12 | 14.96 | 0.66 | 4.62% | 14.12 | 14.97 | 386685 | 56466.66 | 6.66% |
| 2025-04-15 | 14.60 | 14.30 | -0.46 | -3.12% | 14.21 | 14.68 | 269787 | 38847.83 | 4.65% |
| 2025-04-14 | 15.14 | 14.76 | 0.33 | 2.29% | 14.53 | 15.20 | 533650 | 79328.72 | 9.20% |
| 2025-04-11 | 13.03 | 14.43 | 1.31 | 9.98% | 13.01 | 14.43 | 209764 | 29863.95 | 3.61% |
| 2025-04-10 | 13.10 | 13.12 | 0.24 | 1.86% | 13.02 | 13.43 | 144417 | 19079.12 | 2.49% |
| 2025-04-09 | 12.38 | 12.88 | 0.23 | 1.82% | 11.67 | 13.15 | 172892 | 21832.30 | 2.98% |
| 2025-04-08 | 12.60 | 12.65 | -0.16 | -1.25% | 12.21 | 13.15 | 147435 | 18732.30 | 2.54% |
| 2025-04-07 | 13.30 | 12.81 | -1.42 | -9.98% | 12.81 | 13.81 | 129154 | 16889.61 | 2.23% |
| 2025-04-03 | 14.20 | 14.23 | -0.14 | -0.97% | 14.12 | 14.45 | 70018 | 9982.21 | 1.21% |
| 2025-04-02 | 14.45 | 14.37 | -0.20 | -1.37% | 14.32 | 14.56 | 87333 | 12604.03 | 1.50% |
| 2025-04-01 | 14.22 | 14.57 | 0.34 | 2.39% | 14.20 | 14.80 | 151599 | 21939.18 | 2.61% |
| 2025-03-31 | 14.13 | 14.23 | 0.05 | 0.35% | 13.95 | 14.33 | 73380 | 10402.50 | 1.26% |
| 2025-03-28 | 14.40 | 14.18 | -0.15 | -1.05% | 14.16 | 14.47 | 71641 | 10232.81 | 1.23% |
| 2025-03-27 | 14.20 | 14.33 | 0.14 | 0.99% | 14.06 | 14.45 | 102790 | 14691.94 | 1.77% |
| 2025-03-26 | 14.15 | 14.19 | 0.01 | 0.07% | 14.15 | 14.34 | 65591 | 9346.70 | 1.13% |
| 2025-03-25 | 14.35 | 14.18 | -0.17 | -1.18% | 14.12 | 14.36 | 93388 | 13274.74 | 1.61% |
| 2025-03-24 | 14.70 | 14.35 | -0.35 | -2.38% | 14.05 | 14.74 | 156136 | 22408.41 | 2.69% |
| 2025-03-21 | 15.15 | 14.70 | -0.52 | -3.42% | 14.64 | 15.22 | 198450 | 29478.64 | 3.42% |
| 2025-03-20 | 15.20 | 15.22 | -0.02 | -0.13% | 15.10 | 15.48 | 180467 | 27638.69 | 3.11% |
| 2025-03-19 | 15.22 | 15.24 | -0.14 | -0.91% | 15.15 | 15.48 | 216534 | 33151.55 | 3.73% |
| 2025-03-18 | 14.98 | 15.38 | 0.45 | 3.01% | 14.94 | 15.69 | 333128 | 51091.73 | 5.74% |
| 2025-03-17 | 14.91 | 14.93 | 0.02 | 0.13% | 14.85 | 15.06 | 106173 | 15883.36 | 1.83% |
| 2025-03-14 | 14.68 | 14.91 | 0.19 | 1.29% | 14.61 | 14.94 | 132218 | 19600.36 | 2.28% |
| 2025-03-13 | 15.00 | 14.72 | -0.35 | -2.32% | 14.62 | 15.02 | 156868 | 23200.88 | 2.70% |
| 2025-03-12 | 15.08 | 15.07 | -0.01 | -0.07% | 15.03 | 15.24 | 149835 | 22660.49 | 2.58% |
| 2025-03-11 | 14.92 | 15.08 | 0.00 | 0.00% | 14.86 | 15.13 | 106394 | 15946.84 | 1.83% |
| 2025-03-10 | 15.03 | 15.08 | 0.07 | 0.47% | 14.90 | 15.09 | 113397 | 17029.12 | 1.95% |
| 2025-03-07 | 15.28 | 15.01 | -0.37 | -2.41% | 14.91 | 15.29 | 236831 | 35730.77 | 4.08% |
| 2025-03-06 | 15.38 | 15.38 | 0.05 | 0.33% | 15.26 | 15.50 | 270318 | 41634.08 | 4.66% |
| 2025-03-05 | 15.49 | 15.33 | 0.17 | 1.12% | 15.21 | 15.85 | 336160 | 52265.68 | 5.79% |
| 2025-03-04 | 14.70 | 15.16 | 0.35 | 2.36% | 14.62 | 15.26 | 238421 | 35807.55 | 4.11% |
| 2025-03-03 | 14.94 | 14.81 | -0.13 | -0.87% | 14.73 | 15.09 | 183489 | 27338.08 | 3.16% |
| 2025-02-28 | 15.40 | 14.94 | -0.65 | -4.17% | 14.88 | 15.65 | 295551 | 45103.18 | 5.09% |
| 2025-02-27 | 15.80 | 15.59 | -0.26 | -1.64% | 15.29 | 15.95 | 297456 | 46367.19 | 5.13% |
| 2025-02-26 | 15.61 | 15.85 | 0.28 | 1.80% | 15.36 | 15.87 | 387051 | 60454.60 | 6.67% |
| 2025-02-25 | 15.50 | 15.57 | -0.27 | -1.70% | 15.42 | 15.90 | 389926 | 60946.73 | 6.72% |
| 2025-02-24 | 15.17 | 15.84 | 0.65 | 4.28% | 15.06 | 15.90 | 575017 | 89380.34 | 9.91% |
| 2025-02-21 | 14.93 | 15.19 | 0.29 | 1.95% | 14.82 | 15.28 | 366650 | 55407.55 | 6.32% |
| 2025-02-20 | 15.06 | 14.90 | -0.15 | -1.00% | 14.81 | 15.09 | 211824 | 31628.89 | 3.65% |
| 2025-02-19 | 14.50 | 15.05 | 0.41 | 2.80% | 14.50 | 15.05 | 345816 | 51668.25 | 5.96% |
| 2025-02-18 | 14.85 | 14.64 | -0.25 | -1.68% | 14.57 | 15.28 | 350578 | 52228.01 | 6.04% |
| 2025-02-17 | 14.70 | 14.89 | 0.13 | 0.88% | 14.70 | 15.00 | 215797 | 32064.12 | 3.72% |
| 2025-02-14 | 14.88 | 14.76 | -0.12 | -0.81% | 14.58 | 14.93 | 211805 | 31234.30 | 3.65% |
| 2025-02-13 | 15.11 | 14.88 | -0.35 | -2.30% | 14.85 | 15.11 | 274796 | 41132.17 | 4.74% |
| 2025-02-12 | 14.73 | 15.23 | 0.46 | 3.11% | 14.69 | 15.25 | 403181 | 60589.66 | 6.95% |
| 2025-02-11 | 14.96 | 14.77 | -0.21 | -1.40% | 14.67 | 14.96 | 183476 | 27105.22 | 3.16% |
| 2025-02-10 | 14.85 | 14.98 | 0.15 | 1.01% | 14.74 | 15.00 | 273417 | 40715.94 | 4.71% |
| 2025-02-07 | 14.66 | 14.83 | 0.15 | 1.02% | 14.61 | 15.09 | 352174 | 52253.27 | 6.07% |
| 2025-02-06 | 14.12 | 14.68 | 0.46 | 3.23% | 14.10 | 14.68 | 268460 | 39026.09 | 4.63% |
| 2025-02-05 | 14.00 | 14.22 | 0.44 | 3.19% | 13.99 | 14.36 | 212923 | 30163.76 | 3.67% |
| 2025-01-27 | 14.23 | 13.78 | -0.33 | -2.34% | 13.78 | 14.24 | 146285 | 20408.59 | 2.52% |
| 2025-01-24 | 13.90 | 14.11 | 0.17 | 1.22% | 13.85 | 14.16 | 171497 | 24110.29 | 2.96% |
| 2025-01-23 | 14.50 | 13.94 | -0.31 | -2.18% | 13.91 | 14.69 | 257526 | 36915.36 | 4.44% |
| 2025-01-22 | 14.42 | 14.25 | -0.34 | -2.33% | 14.21 | 14.61 | 194904 | 28036.14 | 3.36% |
| 2025-01-21 | 14.75 | 14.59 | -0.12 | -0.82% | 14.45 | 14.81 | 225576 | 33005.11 | 3.89% |
| 2025-01-20 | 14.88 | 14.71 | -0.06 | -0.41% | 14.57 | 14.91 | 249499 | 36778.43 | 4.30% |
| 2025-01-17 | 14.59 | 14.77 | 0.18 | 1.23% | 14.40 | 15.00 | 385357 | 56893.28 | 6.64% |
| 2025-01-16 | 14.54 | 14.59 | 0.09 | 0.62% | 14.33 | 14.84 | 256708 | 37476.91 | 4.42% |
| 2025-01-15 | 14.44 | 14.50 | 0.08 | 0.55% | 14.28 | 14.70 | 266092 | 38553.66 | 4.59% |
| 2025-01-14 | 13.80 | 14.42 | 0.79 | 5.80% | 13.66 | 14.43 | 326228 | 46187.82 | 5.62% |
大港股份(002077)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。
