| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 13.30 | 13.34 | -0.13 | -0.97% | 13.22 | 13.41 | 180092 | 23952.00 | 2.90% |
| 2025-08-21 | 13.07 | 13.47 | 0.63 | 4.91% | 12.90 | 13.84 | 453065 | 61129.55 | 7.29% |
| 2025-08-20 | 12.73 | 12.84 | 0.14 | 1.10% | 12.66 | 12.95 | 124205 | 15935.83 | 2.00% |
| 2025-08-19 | 12.74 | 12.70 | -0.04 | -0.31% | 12.61 | 12.85 | 85548 | 10890.69 | 1.38% |
| 2025-08-18 | 12.58 | 12.74 | 0.16 | 1.27% | 12.58 | 12.80 | 101195 | 12891.26 | 1.63% |
| 2025-08-15 | 12.51 | 12.58 | 0.02 | 0.16% | 12.51 | 12.65 | 85586 | 10769.58 | 1.38% |
| 2025-08-14 | 12.92 | 12.56 | -0.40 | -3.09% | 12.52 | 12.99 | 148167 | 18798.60 | 2.39% |
| 2025-08-13 | 12.91 | 12.96 | 0.02 | 0.15% | 12.83 | 13.04 | 106148 | 13742.73 | 1.71% |
| 2025-08-12 | 13.06 | 12.94 | -0.18 | -1.37% | 12.91 | 13.11 | 107709 | 13973.72 | 1.73% |
| 2025-08-11 | 13.06 | 13.12 | 0.06 | 0.46% | 13.00 | 13.15 | 128568 | 16797.31 | 2.07% |
| 2025-08-08 | 13.09 | 13.06 | -0.03 | -0.23% | 12.90 | 13.19 | 106446 | 13875.69 | 1.71% |
| 2025-08-07 | 13.19 | 13.09 | -0.10 | -0.76% | 13.00 | 13.22 | 100883 | 13172.41 | 1.62% |
| 2025-08-06 | 12.90 | 13.19 | 0.27 | 2.09% | 12.86 | 13.22 | 196260 | 25734.25 | 3.16% |
| 2025-08-05 | 13.00 | 12.92 | -0.09 | -0.69% | 12.89 | 13.02 | 93313 | 12062.35 | 1.50% |
| 2025-08-04 | 12.69 | 13.01 | 0.31 | 2.44% | 12.69 | 13.10 | 148180 | 19226.08 | 2.39% |
| 2025-08-01 | 12.97 | 12.70 | -0.23 | -1.78% | 12.69 | 12.98 | 112406 | 14364.50 | 1.81% |
| 2025-07-31 | 12.62 | 12.93 | 0.23 | 1.81% | 12.62 | 13.16 | 202043 | 26066.84 | 3.25% |
| 2025-07-30 | 12.96 | 12.70 | -0.35 | -2.68% | 12.64 | 13.06 | 166930 | 21380.05 | 2.69% |
| 2025-07-29 | 12.99 | 13.05 | 0.06 | 0.46% | 12.88 | 13.12 | 150796 | 19587.20 | 2.43% |
| 2025-07-28 | 12.76 | 12.99 | 0.18 | 1.41% | 12.76 | 13.07 | 162780 | 21071.83 | 2.62% |
| 2025-07-25 | 13.12 | 12.81 | -0.37 | -2.81% | 12.80 | 13.15 | 235137 | 30344.13 | 3.78% |
| 2025-07-24 | 13.08 | 13.18 | 0.18 | 1.38% | 13.00 | 13.28 | 234833 | 30846.32 | 3.78% |
| 2025-07-23 | 14.02 | 13.00 | -0.93 | -6.68% | 12.99 | 14.10 | 543576 | 72740.59 | 8.75% |
| 2025-07-22 | 13.42 | 13.93 | 0.40 | 2.96% | 13.12 | 14.70 | 705057 | 96143.48 | 11.35% |
| 2025-07-21 | 12.92 | 13.53 | 1.23 | 10.00% | 12.69 | 13.53 | 659788 | 86507.98 | 10.62% |
| 2025-07-18 | 12.21 | 12.30 | 0.17 | 1.40% | 12.13 | 12.45 | 156724 | 19226.39 | 2.52% |
| 2025-07-17 | 12.10 | 12.13 | 0.08 | 0.66% | 11.91 | 12.19 | 99000 | 11947.12 | 1.59% |
| 2025-07-16 | 11.97 | 12.05 | 0.07 | 0.58% | 11.96 | 12.20 | 69570 | 8397.94 | 1.12% |
| 2025-07-15 | 12.08 | 11.98 | -0.15 | -1.24% | 11.85 | 12.15 | 86471 | 10346.38 | 1.39% |
| 2025-07-14 | 12.00 | 12.13 | 0.05 | 0.41% | 12.00 | 12.28 | 74395 | 9041.67 | 1.20% |
| 2025-07-11 | 12.03 | 12.08 | -0.03 | -0.25% | 12.02 | 12.16 | 87325 | 10552.23 | 1.41% |
| 2025-07-10 | 11.96 | 12.11 | 0.07 | 0.58% | 11.96 | 12.16 | 77804 | 9389.14 | 1.25% |
| 2025-07-09 | 12.30 | 12.04 | -0.24 | -1.95% | 11.99 | 12.30 | 143705 | 17435.36 | 2.31% |
| 2025-07-08 | 12.23 | 12.28 | -0.01 | -0.08% | 12.21 | 12.58 | 128417 | 15854.18 | 2.07% |
| 2025-07-07 | 12.25 | 12.29 | -0.05 | -0.41% | 12.24 | 12.41 | 85437 | 10503.19 | 1.38% |
| 2025-07-04 | 12.49 | 12.34 | -0.15 | -1.20% | 12.29 | 12.74 | 192585 | 24023.99 | 3.10% |
| 2025-07-03 | 13.10 | 12.49 | -0.51 | -3.92% | 12.46 | 13.10 | 324737 | 41039.52 | 5.23% |
| 2025-07-02 | 12.43 | 13.00 | 0.50 | 4.00% | 12.34 | 13.40 | 460133 | 59857.80 | 7.41% |
| 2025-07-01 | 12.50 | 12.50 | -0.05 | -0.40% | 12.29 | 12.65 | 161954 | 20174.82 | 2.61% |
| 2025-06-30 | 12.15 | 12.55 | 0.39 | 3.21% | 12.12 | 12.70 | 225051 | 28081.16 | 3.62% |
| 2025-06-27 | 12.16 | 12.16 | -0.16 | -1.30% | 11.95 | 12.39 | 260341 | 31713.19 | 4.19% |
| 2025-06-26 | 12.00 | 12.32 | 0.37 | 3.10% | 11.81 | 12.96 | 447108 | 55393.91 | 7.20% |
| 2025-06-25 | 11.20 | 11.95 | 0.77 | 6.89% | 11.15 | 12.11 | 257877 | 30364.36 | 4.15% |
| 2025-06-24 | 11.01 | 11.18 | 0.15 | 1.36% | 10.98 | 11.22 | 51898 | 5779.45 | 0.84% |
| 2025-06-23 | 10.88 | 11.03 | 0.07 | 0.64% | 10.87 | 11.06 | 48167 | 5296.94 | 0.78% |
| 2025-06-20 | 11.10 | 10.96 | -0.11 | -0.99% | 10.87 | 11.10 | 49756 | 5465.09 | 0.80% |
| 2025-06-19 | 11.46 | 11.07 | -0.32 | -2.81% | 11.01 | 11.46 | 68059 | 7597.30 | 1.10% |
| 2025-06-18 | 11.41 | 11.39 | 0.02 | 0.18% | 11.32 | 11.46 | 40465 | 4605.90 | 0.65% |
| 2025-06-17 | 11.72 | 11.46 | -0.32 | -2.72% | 11.44 | 11.74 | 88922 | 10251.91 | 1.43% |
| 2025-06-16 | 11.63 | 11.78 | 0.02 | 0.17% | 11.48 | 12.31 | 119171 | 14038.24 | 1.92% |
| 2025-06-13 | 11.68 | 11.76 | 0.07 | 0.60% | 11.41 | 11.84 | 94419 | 10938.13 | 1.52% |
| 2025-06-12 | 11.94 | 11.69 | -0.24 | -2.01% | 11.67 | 12.05 | 96804 | 11424.30 | 1.56% |
| 2025-06-11 | 12.17 | 11.93 | -0.23 | -1.89% | 11.88 | 12.22 | 105086 | 12594.05 | 1.69% |
| 2025-06-10 | 12.30 | 12.16 | -0.14 | -1.14% | 12.12 | 12.42 | 69072 | 8458.29 | 1.11% |
| 2025-06-09 | 12.22 | 12.30 | 0.01 | 0.08% | 12.13 | 12.35 | 60698 | 7436.89 | 0.98% |
| 2025-06-06 | 12.13 | 12.29 | 0.13 | 1.07% | 12.13 | 12.65 | 120207 | 14916.23 | 1.93% |
| 2025-06-05 | 12.11 | 12.16 | 0.03 | 0.25% | 12.03 | 12.23 | 45475 | 5509.07 | 0.73% |
| 2025-06-04 | 11.94 | 12.13 | 0.17 | 1.42% | 11.90 | 12.24 | 63891 | 7734.01 | 1.03% |
| 2025-06-03 | 11.88 | 11.96 | 0.07 | 0.59% | 11.83 | 12.19 | 51406 | 6170.44 | 0.83% |
| 2025-05-30 | 12.08 | 11.89 | -0.23 | -1.90% | 11.88 | 12.12 | 38105 | 4565.39 | 0.61% |
| 2025-05-29 | 12.01 | 12.12 | 0.08 | 0.66% | 11.93 | 12.15 | 31879 | 3843.95 | 0.51% |
| 2025-05-28 | 12.13 | 12.04 | -0.16 | -1.31% | 12.02 | 12.28 | 39506 | 4785.32 | 0.64% |
| 2025-05-27 | 12.09 | 12.20 | 0.21 | 1.75% | 11.98 | 12.28 | 42856 | 5194.17 | 0.69% |
| 2025-05-26 | 11.99 | 11.99 | -0.01 | -0.08% | 11.92 | 12.10 | 34363 | 4119.47 | 0.55% |
| 2025-05-23 | 12.05 | 12.00 | -0.07 | -0.58% | 11.99 | 12.22 | 41556 | 5025.33 | 0.67% |
| 2025-05-22 | 12.17 | 12.07 | -0.16 | -1.31% | 12.07 | 12.33 | 40085 | 4882.63 | 0.65% |
| 2025-05-21 | 12.30 | 12.23 | -0.10 | -0.81% | 12.15 | 12.30 | 37590 | 4593.64 | 0.61% |
| 2025-05-20 | 12.20 | 12.33 | 0.13 | 1.07% | 12.15 | 12.40 | 66280 | 8168.74 | 1.07% |
| 2025-05-19 | 12.13 | 12.20 | 0.06 | 0.49% | 11.91 | 12.21 | 59675 | 7210.32 | 0.96% |
| 2025-05-16 | 12.20 | 12.14 | -0.04 | -0.33% | 12.12 | 12.24 | 64441 | 7842.18 | 1.04% |
| 2025-05-15 | 12.41 | 12.18 | -0.22 | -1.77% | 12.13 | 12.44 | 91132 | 11118.23 | 1.47% |
| 2025-05-14 | 12.56 | 12.40 | -0.20 | -1.59% | 12.35 | 12.60 | 100550 | 12507.29 | 1.62% |
| 2025-05-13 | 13.32 | 12.60 | -0.62 | -4.69% | 12.56 | 13.32 | 141112 | 17984.79 | 2.27% |
| 2025-05-12 | 12.38 | 13.22 | 0.93 | 7.57% | 12.25 | 13.28 | 270214 | 34899.87 | 4.35% |
| 2025-05-09 | 12.64 | 12.29 | -0.39 | -3.08% | 12.24 | 12.69 | 104310 | 12888.68 | 1.68% |
| 2025-05-08 | 12.75 | 12.68 | -0.12 | -0.94% | 12.47 | 12.77 | 147212 | 18515.31 | 2.37% |
| 2025-05-07 | 12.66 | 12.80 | 0.25 | 1.99% | 12.50 | 13.22 | 165082 | 21181.71 | 2.66% |
| 2025-05-06 | 12.53 | 12.55 | 0.00 | 0.00% | 12.43 | 12.67 | 117416 | 14716.02 | 1.89% |
| 2025-04-30 | 12.55 | 12.55 | -0.06 | -0.48% | 12.48 | 12.73 | 88723 | 11155.47 | 1.43% |
| 2025-04-29 | 12.18 | 12.61 | 0.48 | 3.96% | 12.08 | 12.63 | 126549 | 15810.21 | 2.04% |
国泰集团(603977)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。
