| 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 | 20.11 | 20.33 | 0.16 | 0.79% | 19.85 | 20.47 | 1652845 | 334587.78 | 1.22% |
| 2025-12-11 | 20.43 | 20.17 | -0.14 | -0.69% | 20.08 | 20.43 | 598696 | 121108.29 | 0.44% |
| 2025-12-10 | 20.25 | 20.31 | 0.03 | 0.15% | 20.03 | 20.38 | 732611 | 148082.88 | 0.54% |
| 2025-12-09 | 20.30 | 20.28 | -0.10 | -0.49% | 20.18 | 20.58 | 882102 | 179400.81 | 0.65% |
| 2025-12-08 | 20.15 | 20.38 | 0.65 | 3.29% | 20.14 | 20.65 | 2329514 | 476917.03 | 1.73% |
| 2025-12-05 | 19.20 | 19.73 | 0.54 | 2.81% | 19.15 | 19.92 | 1120164 | 219509.25 | 0.83% |
| 2025-12-04 | 19.30 | 19.19 | -0.05 | -0.26% | 19.12 | 19.36 | 354228 | 68081.62 | 0.26% |
| 2025-12-03 | 19.59 | 19.24 | -0.30 | -1.54% | 19.23 | 19.67 | 407628 | 79096.56 | 0.30% |
| 2025-12-02 | 19.60 | 19.54 | -0.08 | -0.41% | 19.49 | 19.73 | 523490 | 102474.95 | 0.39% |
| 2025-12-01 | 19.21 | 19.62 | 0.46 | 2.40% | 19.15 | 19.68 | 896954 | 174931.08 | 0.66% |
| 2025-11-28 | 18.94 | 19.16 | 0.16 | 0.84% | 18.86 | 19.20 | 537660 | 102573.88 | 0.40% |
| 2025-11-27 | 18.90 | 19.00 | 0.10 | 0.53% | 18.83 | 19.09 | 412238 | 78300.86 | 0.31% |
| 2025-11-26 | 19.08 | 18.90 | -0.13 | -0.68% | 18.83 | 19.08 | 514434 | 97508.95 | 0.38% |
| 2025-11-25 | 18.82 | 19.03 | 0.32 | 1.71% | 18.78 | 19.15 | 739968 | 140861.89 | 0.55% |
| 2025-11-24 | 19.00 | 18.71 | -0.16 | -0.85% | 18.69 | 19.06 | 697872 | 131276.91 | 0.52% |
| 2025-11-21 | 19.51 | 18.87 | -0.73 | -3.72% | 18.85 | 19.69 | 1098085 | 210664.88 | 0.81% |
| 2025-11-20 | 19.93 | 19.60 | -0.06 | -0.31% | 19.59 | 19.98 | 935816 | 184983.31 | 0.69% |
| 2025-11-19 | 19.42 | 19.66 | 0.24 | 1.24% | 19.35 | 19.85 | 774788 | 152742.12 | 0.57% |
| 2025-11-18 | 19.32 | 19.42 | 0.09 | 0.47% | 19.27 | 19.58 | 661305 | 128594.95 | 0.49% |
| 2025-11-17 | 19.67 | 19.33 | -0.41 | -2.08% | 19.25 | 19.69 | 813760 | 157912.61 | 0.60% |
| 2025-11-14 | 19.80 | 19.74 | -0.12 | -0.60% | 19.73 | 19.96 | 581062 | 115383.18 | 0.43% |
| 2025-11-13 | 19.73 | 19.86 | 0.06 | 0.30% | 19.72 | 19.99 | 734442 | 145646.94 | 0.54% |
| 2025-11-12 | 19.71 | 19.80 | 0.17 | 0.87% | 19.61 | 19.98 | 857999 | 170032.62 | 0.64% |
| 2025-11-11 | 20.10 | 19.63 | -0.40 | -2.00% | 19.60 | 20.12 | 949299 | 187442.08 | 0.70% |
| 2025-11-10 | 19.71 | 20.03 | 0.33 | 1.68% | 19.58 | 20.08 | 1048819 | 208559.25 | 0.78% |
| 2025-11-07 | 19.76 | 19.70 | -0.09 | -0.45% | 19.67 | 19.87 | 667180 | 131806.20 | 0.49% |
| 2025-11-06 | 19.60 | 19.79 | 0.28 | 1.44% | 19.56 | 19.92 | 1003927 | 198746.36 | 0.74% |
| 2025-11-05 | 19.54 | 19.51 | -0.19 | -0.96% | 19.48 | 19.71 | 806588 | 157933.31 | 0.60% |
| 2025-11-04 | 19.55 | 19.70 | 0.09 | 0.46% | 19.46 | 19.79 | 1147862 | 225131.02 | 0.85% |
| 2025-11-03 | 19.38 | 19.61 | 0.23 | 1.19% | 19.27 | 19.63 | 986993 | 192301.06 | 0.73% |
| 2025-10-31 | 19.58 | 19.38 | 0.04 | 0.21% | 19.33 | 19.60 | 1206789 | 234836.92 | 0.89% |
| 2025-10-30 | 19.35 | 19.34 | -0.09 | -0.46% | 19.21 | 19.69 | 1801747 | 350321.19 | 1.34% |
| 2025-10-29 | 18.84 | 19.43 | 0.60 | 3.19% | 18.80 | 19.48 | 2471722 | 475264.00 | 1.83% |
| 2025-10-28 | 18.81 | 18.83 | 0.02 | 0.11% | 18.77 | 18.94 | 1016814 | 191610.06 | 0.75% |
| 2025-10-27 | 18.94 | 18.96 | 0.16 | 0.85% | 18.80 | 19.12 | 1913942 | 363284.31 | 1.42% |
| 2025-10-24 | 18.80 | 18.80 | 0.04 | 0.21% | 18.69 | 18.93 | 1021687 | 191856.33 | 0.76% |
| 2025-10-23 | 18.61 | 18.76 | 0.13 | 0.70% | 18.46 | 18.77 | 688582 | 128070.78 | 0.51% |
| 2025-10-22 | 18.71 | 18.63 | -0.12 | -0.64% | 18.58 | 18.75 | 658519 | 122734.04 | 0.49% |
| 2025-10-21 | 18.76 | 18.75 | 0.01 | 0.05% | 18.69 | 19.17 | 1906343 | 359391.50 | 1.41% |
| 2025-10-20 | 18.88 | 18.74 | 0.04 | 0.21% | 18.69 | 18.93 | 696228 | 130726.08 | 0.52% |
| 2025-10-17 | 19.12 | 18.70 | -0.38 | -1.99% | 18.70 | 19.24 | 1046462 | 198544.69 | 0.78% |
| 2025-10-16 | 19.00 | 19.08 | 0.01 | 0.05% | 18.96 | 19.26 | 1143656 | 218338.89 | 0.85% |
| 2025-10-15 | 18.84 | 19.07 | 0.25 | 1.33% | 18.76 | 19.08 | 1083051 | 205252.97 | 0.80% |
| 2025-10-14 | 18.78 | 18.82 | 0.13 | 0.70% | 18.76 | 19.08 | 1378975 | 260330.30 | 1.02% |
| 2025-10-13 | 18.56 | 18.69 | -0.25 | -1.32% | 18.51 | 18.79 | 1240859 | 231172.86 | 0.92% |
| 2025-10-10 | 18.68 | 18.94 | 0.25 | 1.34% | 18.66 | 19.40 | 2573751 | 491102.09 | 1.91% |
| 2025-10-09 | 18.83 | 18.69 | -0.18 | -0.95% | 18.66 | 18.98 | 2494451 | 468370.69 | 1.85% |
| 2025-09-30 | 19.15 | 18.87 | -0.21 | -1.10% | 18.71 | 19.34 | 2336987 | 442316.91 | 1.73% |
| 2025-09-29 | 18.62 | 19.08 | 0.37 | 1.98% | 18.62 | 19.76 | 3241436 | 624205.44 | 2.40% |
| 2025-09-26 | 18.79 | 18.71 | -0.12 | -0.64% | 18.70 | 18.89 | 571832 | 107380.73 | 0.42% |
| 2025-09-25 | 18.74 | 18.83 | 0.09 | 0.48% | 18.65 | 18.95 | 861874 | 162396.52 | 0.64% |
| 2025-09-24 | 18.57 | 18.74 | 0.11 | 0.59% | 18.56 | 18.85 | 724648 | 135489.45 | 0.54% |
| 2025-09-23 | 18.74 | 18.63 | -0.23 | -1.22% | 18.41 | 18.75 | 845997 | 157128.25 | 0.63% |
| 2025-09-22 | 18.60 | 18.86 | 0.29 | 1.56% | 18.57 | 18.90 | 802368 | 150080.48 | 0.59% |
| 2025-09-19 | 18.64 | 18.57 | -0.06 | -0.32% | 18.51 | 18.71 | 811249 | 150956.09 | 0.60% |
| 2025-09-18 | 19.02 | 18.63 | -0.35 | -1.84% | 18.50 | 19.07 | 2123883 | 399125.38 | 1.57% |
| 2025-09-17 | 19.20 | 18.98 | -0.19 | -0.99% | 18.97 | 19.32 | 2009850 | 384033.75 | 1.49% |
| 2025-09-16 | 19.50 | 19.17 | -0.35 | -1.79% | 19.12 | 19.57 | 1430206 | 275782.97 | 1.06% |
| 2025-09-15 | 19.56 | 19.52 | -0.03 | -0.15% | 19.33 | 19.80 | 1271522 | 248620.70 | 0.94% |
| 2025-09-12 | 19.94 | 19.55 | -0.39 | -1.96% | 19.53 | 19.98 | 1088453 | 214532.41 | 0.81% |
| 2025-09-11 | 19.50 | 19.94 | 0.47 | 2.41% | 19.36 | 19.96 | 1066852 | 210294.48 | 0.79% |
| 2025-09-10 | 19.59 | 19.47 | -0.09 | -0.46% | 19.47 | 19.73 | 531272 | 103869.38 | 0.39% |
| 2025-09-09 | 19.51 | 19.56 | 0.05 | 0.26% | 19.47 | 19.78 | 769195 | 150608.92 | 0.57% |
| 2025-09-08 | 19.76 | 19.51 | -0.25 | -1.27% | 19.41 | 19.81 | 906038 | 177134.00 | 0.67% |
| 2025-09-05 | 19.65 | 19.76 | 0.17 | 0.87% | 19.50 | 19.84 | 740210 | 145465.30 | 0.55% |
| 2025-09-04 | 19.77 | 19.59 | -0.19 | -0.96% | 19.42 | 19.85 | 1244515 | 244244.92 | 0.92% |
| 2025-09-03 | 20.45 | 19.78 | -0.62 | -3.04% | 19.65 | 20.49 | 1325306 | 264420.66 | 0.98% |
| 2025-09-02 | 20.65 | 20.40 | -0.23 | -1.11% | 20.20 | 20.74 | 1192273 | 243147.16 | 0.88% |
| 2025-09-01 | 21.06 | 20.63 | -0.34 | -1.62% | 20.62 | 21.19 | 1275018 | 265700.69 | 0.94% |
| 2025-08-29 | 21.19 | 20.97 | -0.09 | -0.43% | 20.88 | 21.38 | 1610242 | 340103.31 | 1.19% |
| 2025-08-28 | 20.78 | 21.06 | 0.26 | 1.25% | 20.64 | 21.08 | 1087866 | 226749.70 | 0.81% |
| 2025-08-27 | 21.39 | 20.80 | -0.61 | -2.85% | 20.78 | 21.53 | 1399423 | 296368.50 | 1.04% |
| 2025-08-26 | 21.51 | 21.41 | -0.23 | -1.06% | 21.38 | 21.69 | 833552 | 179328.97 | 0.62% |
| 2025-08-25 | 21.70 | 21.64 | 0.14 | 0.65% | 21.36 | 21.87 | 1740724 | 375750.44 | 1.29% |
| 2025-08-22 | 20.79 | 21.50 | 0.64 | 3.07% | 20.75 | 21.58 | 1970834 | 417735.91 | 1.46% |
| 2025-08-21 | 20.98 | 20.86 | 0.16 | 0.77% | 20.76 | 21.10 | 1389114 | 290743.50 | 1.03% |
| 2025-08-20 | 20.34 | 20.70 | 0.31 | 1.52% | 20.21 | 20.71 | 1214780 | 248440.95 | 0.90% |
| 2025-08-19 | 20.70 | 20.39 | -0.31 | -1.50% | 20.39 | 20.86 | 1300858 | 267545.47 | 0.96% |
| 2025-08-18 | 20.80 | 20.70 | 0.08 | 0.39% | 20.47 | 21.01 | 2339568 | 485996.69 | 1.73% |
| 2025-08-15 | 20.13 | 20.62 | 0.42 | 2.08% | 20.06 | 20.90 | 2451302 | 504630.69 | 1.82% |
国泰海通(601211)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。
