| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 71.50 | 74.00 | 3.37 | 4.77% | 70.49 | 74.49 | 484453 | 353894.78 | 5.75% |
| 2025-10-23 | 71.70 | 70.63 | -2.12 | -2.91% | 68.75 | 71.74 | 339408 | 238050.84 | 4.03% |
| 2025-10-22 | 71.70 | 72.75 | 0.80 | 1.11% | 71.17 | 73.28 | 374936 | 271708.34 | 4.45% |
| 2025-10-21 | 68.82 | 71.95 | 2.79 | 4.03% | 68.21 | 72.79 | 522519 | 371360.91 | 6.20% |
| 2025-10-20 | 68.92 | 69.16 | 0.29 | 0.42% | 67.50 | 71.47 | 477503 | 331671.56 | 5.67% |
| 2025-10-17 | 76.00 | 68.87 | -7.65 | -10.00% | 68.87 | 76.23 | 656136 | 461886.00 | 7.79% |
| 2025-10-16 | 74.01 | 76.52 | 2.21 | 2.97% | 73.44 | 79.10 | 576300 | 440224.88 | 6.84% |
| 2025-10-15 | 75.20 | 74.31 | -2.96 | -3.83% | 70.50 | 76.33 | 682169 | 496419.69 | 8.10% |
| 2025-10-14 | 78.11 | 77.27 | -1.33 | -1.69% | 77.17 | 84.50 | 999905 | 809419.69 | 11.87% |
| 2025-10-13 | 70.00 | 78.60 | 2.07 | 2.70% | 70.00 | 79.10 | 594480 | 447404.53 | 7.06% |
| 2025-10-10 | 77.37 | 76.53 | -1.22 | -1.57% | 75.73 | 79.98 | 519464 | 405043.12 | 6.17% |
| 2025-10-09 | 81.00 | 77.75 | -2.23 | -2.79% | 77.60 | 82.85 | 642041 | 514108.72 | 7.62% |
| 2025-09-30 | 84.70 | 79.98 | -3.80 | -4.54% | 79.85 | 85.25 | 687463 | 561538.12 | 8.16% |
| 2025-09-29 | 79.82 | 83.78 | 3.98 | 4.99% | 79.34 | 84.50 | 611881 | 501881.66 | 7.26% |
| 2025-09-26 | 86.05 | 79.80 | -5.48 | -6.43% | 79.68 | 86.90 | 777136 | 638329.56 | 9.22% |
| 2025-09-25 | 79.23 | 85.28 | 6.27 | 7.94% | 79.23 | 86.91 | 1022216 | 860714.81 | 12.13% |
| 2025-09-24 | 80.13 | 79.01 | -3.69 | -4.46% | 77.50 | 80.99 | 787700 | 622851.88 | 9.35% |
| 2025-09-23 | 87.61 | 82.70 | 0.82 | 1.00% | 80.38 | 89.99 | 1173428 | 997893.31 | 13.93% |
| 2025-09-22 | 74.12 | 81.88 | 7.44 | 9.99% | 74.12 | 81.88 | 604254 | 483729.72 | 7.17% |
| 2025-09-19 | 78.00 | 74.44 | -3.64 | -4.66% | 74.20 | 79.70 | 703280 | 532490.88 | 8.35% |
| 2025-09-18 | 74.76 | 78.08 | 2.66 | 3.53% | 74.76 | 81.20 | 965594 | 756694.31 | 11.46% |
| 2025-09-17 | 75.16 | 75.42 | -0.10 | -0.13% | 73.70 | 78.35 | 594247 | 449596.56 | 7.05% |
| 2025-09-16 | 73.50 | 75.52 | 1.05 | 1.41% | 73.38 | 76.80 | 632980 | 476388.72 | 7.51% |
| 2025-09-15 | 73.92 | 74.47 | -0.84 | -1.12% | 72.21 | 76.00 | 617371 | 456896.66 | 7.33% |
| 2025-09-12 | 74.15 | 75.31 | -0.50 | -0.66% | 73.10 | 79.40 | 888956 | 680363.31 | 10.55% |
| 2025-09-11 | 72.40 | 75.81 | 3.48 | 4.81% | 70.99 | 76.88 | 1053810 | 786815.81 | 12.51% |
| 2025-09-10 | 68.31 | 72.33 | 5.18 | 7.71% | 67.50 | 73.87 | 1048442 | 749717.69 | 12.44% |
| 2025-09-09 | 68.90 | 67.15 | -1.98 | -2.86% | 66.60 | 70.30 | 499130 | 341070.94 | 5.92% |
| 2025-09-08 | 69.08 | 69.13 | -1.94 | -2.73% | 68.00 | 70.55 | 628538 | 435320.38 | 7.46% |
| 2025-09-05 | 68.68 | 71.07 | 3.39 | 5.01% | 66.90 | 71.52 | 757898 | 525218.25 | 9.00% |
| 2025-09-04 | 73.75 | 67.68 | -6.07 | -8.23% | 66.38 | 74.11 | 1032486 | 716119.44 | 12.25% |
| 2025-09-03 | 73.02 | 73.75 | 1.60 | 2.22% | 71.19 | 75.00 | 859215 | 627859.62 | 10.20% |
| 2025-09-02 | 78.63 | 72.15 | -8.01 | -9.99% | 72.14 | 79.89 | 993762 | 741265.81 | 11.79% |
| 2025-09-01 | 81.62 | 80.16 | 0.16 | 0.20% | 77.18 | 82.48 | 935635 | 743538.00 | 11.10% |
| 2025-08-29 | 82.00 | 80.00 | 0.96 | 1.21% | 79.60 | 85.00 | 1213046 | 992287.31 | 14.40% |
| 2025-08-28 | 69.60 | 79.04 | 7.19 | 10.01% | 68.69 | 79.04 | 1251470 | 939153.50 | 14.85% |
| 2025-08-27 | 68.70 | 71.85 | 3.81 | 5.60% | 67.97 | 74.84 | 1261592 | 913248.88 | 14.97% |
| 2025-08-26 | 67.30 | 68.04 | -0.06 | -0.09% | 67.01 | 72.61 | 1068608 | 743505.69 | 12.68% |
| 2025-08-25 | 65.37 | 68.10 | 2.44 | 3.72% | 64.50 | 69.85 | 1090993 | 734214.00 | 12.95% |
| 2025-08-22 | 63.50 | 65.66 | 1.06 | 1.64% | 63.50 | 67.00 | 1081942 | 706170.38 | 12.84% |
| 2025-08-21 | 71.16 | 64.60 | -4.70 | -6.78% | 62.99 | 71.60 | 1129558 | 743081.06 | 13.41% |
| 2025-08-20 | 66.00 | 69.30 | 1.84 | 2.73% | 64.80 | 69.98 | 955603 | 644545.75 | 11.34% |
| 2025-08-19 | 69.00 | 67.46 | -2.74 | -3.90% | 64.99 | 69.99 | 1246640 | 838067.19 | 14.80% |
| 2025-08-18 | 64.16 | 70.20 | 6.38 | 10.00% | 63.36 | 70.20 | 1116733 | 753668.88 | 13.26% |
| 2025-08-15 | 58.02 | 63.82 | 5.59 | 9.60% | 57.28 | 64.05 | 1091043 | 677225.50 | 12.95% |
| 2025-08-14 | 56.89 | 58.23 | 1.23 | 2.16% | 55.67 | 61.30 | 1040242 | 601624.75 | 12.35% |
| 2025-08-13 | 54.06 | 57.00 | 2.25 | 4.11% | 54.01 | 58.86 | 977236 | 548039.81 | 11.60% |
| 2025-08-12 | 50.01 | 54.75 | 4.70 | 9.39% | 48.89 | 55.06 | 1007855 | 525895.56 | 11.97% |
| 2025-08-11 | 47.99 | 50.05 | 3.66 | 7.89% | 47.67 | 51.00 | 1120598 | 552460.81 | 13.30% |
| 2025-08-08 | 41.87 | 46.39 | 4.22 | 10.01% | 41.87 | 46.39 | 941924 | 427612.38 | 11.18% |
| 2025-08-07 | 41.71 | 42.17 | -0.93 | -2.16% | 41.66 | 44.77 | 865257 | 370528.34 | 10.27% |
| 2025-08-06 | 41.31 | 43.10 | 2.10 | 5.12% | 41.30 | 45.10 | 1165872 | 507245.47 | 13.84% |
| 2025-08-05 | 42.53 | 41.00 | -1.51 | -3.55% | 40.40 | 42.99 | 925508 | 381749.59 | 10.99% |
| 2025-08-04 | 41.05 | 42.51 | 1.48 | 3.61% | 39.61 | 43.10 | 1088694 | 450764.03 | 12.92% |
| 2025-08-01 | 40.98 | 41.03 | 0.82 | 2.04% | 39.56 | 42.50 | 1497309 | 617450.12 | 17.78% |
| 2025-07-31 | 40.15 | 40.21 | 3.66 | 10.01% | 40.11 | 40.21 | 261420 | 105069.10 | 3.10% |
| 2025-07-30 | 35.58 | 36.55 | 3.32 | 9.99% | 35.19 | 36.55 | 789416 | 285852.50 | 9.37% |
| 2025-07-29 | 32.70 | 33.23 | 0.24 | 0.73% | 32.30 | 33.50 | 269117 | 88580.17 | 3.19% |
| 2025-07-28 | 31.95 | 32.99 | 1.34 | 4.23% | 31.73 | 32.99 | 326490 | 105983.73 | 3.88% |
| 2025-07-25 | 31.91 | 31.65 | -0.25 | -0.78% | 31.21 | 32.10 | 212796 | 67056.81 | 2.53% |
| 2025-07-24 | 31.70 | 31.90 | 0.27 | 0.85% | 31.32 | 32.02 | 221995 | 70328.87 | 2.64% |
| 2025-07-23 | 31.31 | 31.63 | -0.01 | -0.03% | 31.25 | 32.03 | 230517 | 73043.09 | 2.74% |
| 2025-07-22 | 32.61 | 31.64 | -1.35 | -4.09% | 31.33 | 32.91 | 452664 | 144263.55 | 5.37% |
| 2025-07-21 | 33.67 | 32.99 | -1.16 | -3.40% | 32.60 | 34.00 | 327811 | 107962.18 | 3.89% |
| 2025-07-18 | 33.50 | 34.15 | 0.99 | 2.99% | 32.93 | 34.42 | 347374 | 117374.20 | 4.12% |
| 2025-07-17 | 32.56 | 33.16 | 0.44 | 1.34% | 32.37 | 33.16 | 317188 | 104102.60 | 3.77% |
| 2025-07-16 | 33.92 | 32.72 | -1.15 | -3.40% | 32.68 | 35.20 | 497217 | 167931.98 | 5.90% |
| 2025-07-15 | 31.72 | 33.87 | 2.03 | 6.38% | 31.72 | 33.89 | 466740 | 154589.45 | 5.54% |
| 2025-07-14 | 30.66 | 31.84 | 1.21 | 3.95% | 30.63 | 32.37 | 367926 | 116330.95 | 4.37% |
| 2025-07-11 | 30.67 | 30.63 | -0.36 | -1.16% | 30.30 | 30.95 | 205321 | 62883.84 | 2.44% |
| 2025-07-10 | 30.60 | 30.99 | 0.40 | 1.31% | 29.90 | 31.25 | 311423 | 95196.99 | 3.70% |
| 2025-07-09 | 30.87 | 30.59 | -0.27 | -0.87% | 30.23 | 30.98 | 268478 | 81963.13 | 3.19% |
| 2025-07-08 | 28.83 | 30.86 | 1.85 | 6.38% | 28.54 | 30.87 | 434912 | 131439.25 | 5.16% |
| 2025-07-07 | 28.80 | 29.01 | -0.40 | -1.36% | 28.48 | 29.81 | 203583 | 58856.42 | 2.42% |
| 2025-07-04 | 29.25 | 29.41 | 0.57 | 1.98% | 29.09 | 30.14 | 327603 | 97210.00 | 3.89% |
| 2025-07-03 | 28.89 | 28.84 | 0.10 | 0.35% | 28.66 | 29.08 | 144081 | 41589.75 | 1.71% |
| 2025-07-02 | 29.11 | 28.74 | -0.72 | -2.44% | 28.64 | 29.29 | 151516 | 43719.56 | 1.80% |
| 2025-07-01 | 29.73 | 29.46 | -0.25 | -0.84% | 29.40 | 30.14 | 184772 | 54898.97 | 2.19% |
| 2025-06-30 | 29.99 | 29.71 | 0.02 | 0.07% | 29.60 | 30.56 | 305071 | 91617.48 | 3.62% |
| 2025-06-27 | 28.80 | 29.69 | 0.83 | 2.88% | 28.36 | 29.88 | 304790 | 89577.23 | 3.62% |
英维克(002837)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。
