| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 4.63 | 4.57 | -0.01 | -0.22% | 4.56 | 4.65 | 1229382 | 56578.62 | 2.12% |
| 2025-10-30 | 4.65 | 4.58 | -0.08 | -1.72% | 4.57 | 4.65 | 1094798 | 50398.51 | 1.89% |
| 2025-10-29 | 4.56 | 4.66 | 0.09 | 1.97% | 4.56 | 4.67 | 1781543 | 82482.41 | 3.07% |
| 2025-10-28 | 4.58 | 4.57 | -0.03 | -0.65% | 4.56 | 4.60 | 776577 | 35534.23 | 1.34% |
| 2025-10-27 | 4.63 | 4.60 | 0.02 | 0.44% | 4.57 | 4.64 | 1058933 | 48710.99 | 1.83% |
| 2025-10-24 | 4.54 | 4.58 | 0.03 | 0.66% | 4.54 | 4.60 | 931849 | 42543.54 | 1.61% |
| 2025-10-23 | 4.50 | 4.55 | 0.05 | 1.11% | 4.47 | 4.55 | 796915 | 35889.60 | 1.37% |
| 2025-10-22 | 4.51 | 4.50 | -0.03 | -0.66% | 4.49 | 4.54 | 587305 | 26471.04 | 1.01% |
| 2025-10-21 | 4.47 | 4.53 | 0.07 | 1.57% | 4.46 | 4.57 | 1016486 | 46037.46 | 1.75% |
| 2025-10-20 | 4.47 | 4.46 | 0.03 | 0.68% | 4.45 | 4.49 | 645662 | 28844.33 | 1.11% |
| 2025-10-17 | 4.52 | 4.43 | -0.10 | -2.21% | 4.42 | 4.56 | 1030478 | 46365.67 | 1.78% |
| 2025-10-16 | 4.56 | 4.53 | -0.06 | -1.31% | 4.51 | 4.57 | 871360 | 39535.81 | 1.50% |
| 2025-10-15 | 4.56 | 4.59 | 0.02 | 0.44% | 4.48 | 4.60 | 1367660 | 62147.48 | 2.36% |
| 2025-10-14 | 4.56 | 4.57 | 0.01 | 0.22% | 4.51 | 4.63 | 1117995 | 51118.24 | 1.93% |
| 2025-10-13 | 4.46 | 4.56 | -0.06 | -1.30% | 4.46 | 4.57 | 1096668 | 49637.97 | 1.89% |
| 2025-10-10 | 4.60 | 4.62 | -0.01 | -0.22% | 4.58 | 4.67 | 1340264 | 62098.04 | 2.31% |
| 2025-10-09 | 4.55 | 4.63 | 0.08 | 1.76% | 4.52 | 4.69 | 1669803 | 76939.70 | 2.88% |
| 2025-09-30 | 4.59 | 4.55 | -0.06 | -1.30% | 4.53 | 4.61 | 1170904 | 53377.48 | 2.02% |
| 2025-09-29 | 4.44 | 4.61 | 0.17 | 3.83% | 4.41 | 4.68 | 2188982 | 99861.68 | 3.78% |
| 2025-09-26 | 4.45 | 4.44 | -0.02 | -0.45% | 4.44 | 4.49 | 847130 | 37786.94 | 1.46% |
| 2025-09-25 | 4.50 | 4.46 | -0.06 | -1.33% | 4.46 | 4.52 | 995873 | 44635.39 | 1.72% |
| 2025-09-24 | 4.43 | 4.52 | 0.05 | 1.12% | 4.43 | 4.54 | 1227817 | 54981.19 | 2.12% |
| 2025-09-23 | 4.56 | 4.47 | -0.13 | -2.83% | 4.41 | 4.56 | 1593023 | 71026.78 | 2.75% |
| 2025-09-22 | 4.55 | 4.60 | 0.05 | 1.10% | 4.50 | 4.61 | 1299088 | 59151.85 | 2.24% |
| 2025-09-19 | 4.67 | 4.55 | -0.12 | -2.57% | 4.53 | 4.69 | 1675321 | 76806.49 | 2.89% |
| 2025-09-18 | 4.83 | 4.67 | -0.21 | -4.30% | 4.62 | 4.83 | 3202753 | 151130.70 | 5.53% |
| 2025-09-17 | 4.82 | 4.88 | 0.02 | 0.41% | 4.80 | 4.91 | 3120658 | 151358.33 | 5.38% |
| 2025-09-16 | 4.77 | 4.86 | 0.10 | 2.10% | 4.73 | 4.91 | 3730430 | 180410.22 | 6.44% |
| 2025-09-15 | 4.78 | 4.76 | 0.01 | 0.21% | 4.74 | 4.84 | 2585298 | 123484.12 | 4.46% |
| 2025-09-12 | 4.81 | 4.75 | -0.16 | -3.26% | 4.72 | 4.88 | 5710492 | 274323.03 | 9.85% |
| 2025-09-11 | 4.46 | 4.91 | 0.45 | 10.09% | 4.44 | 4.91 | 7275366 | 349080.91 | 12.55% |
| 2025-09-10 | 4.47 | 4.46 | 0.00 | 0.00% | 4.44 | 4.52 | 806502 | 36071.82 | 1.39% |
| 2025-09-09 | 4.48 | 4.46 | -0.03 | -0.67% | 4.45 | 4.52 | 956935 | 42878.71 | 1.65% |
| 2025-09-08 | 4.48 | 4.49 | -0.01 | -0.22% | 4.44 | 4.51 | 1029102 | 46077.15 | 1.78% |
| 2025-09-05 | 4.48 | 4.50 | 0.02 | 0.45% | 4.40 | 4.50 | 1346131 | 59890.82 | 2.32% |
| 2025-09-04 | 4.37 | 4.48 | 0.10 | 2.28% | 4.36 | 4.54 | 2190468 | 97804.29 | 3.78% |
| 2025-09-03 | 4.60 | 4.38 | -0.24 | -5.19% | 4.35 | 4.63 | 2147295 | 96386.14 | 3.70% |
| 2025-09-02 | 4.54 | 4.62 | 0.08 | 1.76% | 4.44 | 4.69 | 2902116 | 132828.00 | 5.01% |
| 2025-09-01 | 4.60 | 4.54 | -0.05 | -1.09% | 4.51 | 4.65 | 1282580 | 58436.01 | 2.21% |
| 2025-08-29 | 4.63 | 4.59 | -0.04 | -0.86% | 4.57 | 4.66 | 1372034 | 63240.01 | 2.37% |
| 2025-08-28 | 4.55 | 4.63 | 0.08 | 1.76% | 4.47 | 4.63 | 1768032 | 80631.71 | 3.05% |
| 2025-08-27 | 4.66 | 4.55 | -0.11 | -2.36% | 4.53 | 4.76 | 2256848 | 105382.91 | 3.89% |
| 2025-08-26 | 4.69 | 4.66 | -0.06 | -1.27% | 4.64 | 4.75 | 1459276 | 68476.24 | 2.52% |
| 2025-08-25 | 4.70 | 4.72 | 0.08 | 1.72% | 4.66 | 4.81 | 2739889 | 129215.16 | 4.73% |
| 2025-08-22 | 4.52 | 4.64 | 0.10 | 2.20% | 4.52 | 4.64 | 2136032 | 98016.96 | 3.69% |
| 2025-08-21 | 4.62 | 4.54 | -0.06 | -1.30% | 4.51 | 4.64 | 1492464 | 68159.28 | 2.57% |
| 2025-08-20 | 4.51 | 4.60 | 0.07 | 1.55% | 4.44 | 4.61 | 1859117 | 84106.84 | 3.21% |
| 2025-08-19 | 4.59 | 4.53 | -0.07 | -1.52% | 4.51 | 4.63 | 1656404 | 75411.73 | 2.86% |
| 2025-08-18 | 4.56 | 4.60 | 0.09 | 2.00% | 4.51 | 4.65 | 3231280 | 148419.03 | 5.57% |
| 2025-08-15 | 4.30 | 4.51 | 0.20 | 4.64% | 4.29 | 4.60 | 3634865 | 162324.44 | 6.27% |
| 2025-08-14 | 4.36 | 4.31 | -0.05 | -1.15% | 4.30 | 4.40 | 1530754 | 66693.35 | 2.64% |
| 2025-08-13 | 4.30 | 4.36 | 0.06 | 1.40% | 4.26 | 4.39 | 1663342 | 72183.36 | 2.87% |
| 2025-08-12 | 4.26 | 4.30 | 0.04 | 0.94% | 4.25 | 4.30 | 824181 | 35287.89 | 1.42% |
| 2025-08-11 | 4.22 | 4.26 | 0.04 | 0.95% | 4.22 | 4.28 | 787505 | 33541.81 | 1.36% |
| 2025-08-08 | 4.24 | 4.22 | -0.03 | -0.71% | 4.21 | 4.25 | 573533 | 24249.79 | 0.99% |
| 2025-08-07 | 4.25 | 4.25 | 0.01 | 0.24% | 4.22 | 4.29 | 862415 | 36691.72 | 1.49% |
| 2025-08-06 | 4.23 | 4.24 | 0.01 | 0.24% | 4.20 | 4.25 | 684896 | 28947.66 | 1.18% |
| 2025-08-05 | 4.20 | 4.23 | 0.04 | 0.95% | 4.19 | 4.24 | 722577 | 30467.19 | 1.25% |
| 2025-08-04 | 4.17 | 4.19 | 0.00 | 0.00% | 4.16 | 4.19 | 692024 | 28898.38 | 1.19% |
| 2025-08-01 | 4.20 | 4.19 | -0.01 | -0.24% | 4.17 | 4.24 | 806456 | 33929.29 | 1.39% |
| 2025-07-31 | 4.28 | 4.20 | -0.11 | -2.55% | 4.19 | 4.33 | 1245805 | 53021.79 | 2.15% |
| 2025-07-30 | 4.35 | 4.31 | -0.06 | -1.37% | 4.27 | 4.37 | 1076124 | 46612.01 | 1.86% |
| 2025-07-29 | 4.35 | 4.37 | 0.02 | 0.46% | 4.26 | 4.37 | 1251212 | 54028.73 | 2.16% |
| 2025-07-28 | 4.34 | 4.35 | 0.00 | 0.00% | 4.31 | 4.41 | 1213044 | 52868.42 | 2.09% |
| 2025-07-25 | 4.40 | 4.35 | -0.03 | -0.68% | 4.33 | 4.42 | 1273571 | 55666.28 | 2.20% |
| 2025-07-24 | 4.26 | 4.38 | 0.11 | 2.58% | 4.25 | 4.38 | 1911562 | 83109.75 | 3.30% |
| 2025-07-23 | 4.26 | 4.27 | 0.00 | 0.00% | 4.26 | 4.36 | 1691868 | 72837.80 | 2.92% |
| 2025-07-22 | 4.27 | 4.27 | 0.00 | 0.00% | 4.20 | 4.27 | 955457 | 40511.67 | 1.65% |
| 2025-07-21 | 4.21 | 4.27 | 0.06 | 1.43% | 4.20 | 4.28 | 904062 | 38430.14 | 1.56% |
| 2025-07-18 | 4.22 | 4.21 | -0.01 | -0.24% | 4.19 | 4.23 | 765965 | 32249.50 | 1.32% |
| 2025-07-17 | 4.20 | 4.22 | 0.03 | 0.72% | 4.18 | 4.23 | 751676 | 31594.82 | 1.30% |
| 2025-07-16 | 4.19 | 4.19 | -0.01 | -0.24% | 4.17 | 4.23 | 771059 | 32343.33 | 1.33% |
| 2025-07-15 | 4.24 | 4.20 | -0.03 | -0.71% | 4.18 | 4.27 | 1169321 | 49276.77 | 2.02% |
| 2025-07-14 | 4.33 | 4.23 | -0.09 | -2.08% | 4.21 | 4.33 | 1529730 | 65010.29 | 2.64% |
| 2025-07-11 | 4.21 | 4.32 | 0.12 | 2.86% | 4.18 | 4.40 | 2946824 | 127236.48 | 5.08% |
| 2025-07-10 | 4.10 | 4.20 | 0.09 | 2.19% | 4.09 | 4.21 | 1533921 | 63857.73 | 2.65% |
| 2025-07-09 | 4.14 | 4.11 | -0.01 | -0.24% | 4.10 | 4.16 | 1059872 | 43797.56 | 1.83% |
| 2025-07-08 | 4.08 | 4.12 | 0.04 | 0.98% | 4.07 | 4.13 | 1113630 | 45768.14 | 1.92% |
| 2025-07-07 | 4.06 | 4.08 | 0.00 | 0.00% | 4.05 | 4.11 | 748352 | 30559.60 | 1.29% |
| 2025-07-04 | 4.07 | 4.08 | 0.00 | 0.00% | 4.04 | 4.15 | 1498120 | 61350.75 | 2.58% |
国海证券(000750)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。
