| 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 | 75.01 | 78.87 | 3.65 | 4.85% | 73.29 | 80.00 | 523076 | 402683.03 | 6.21% |
| 2025-12-11 | 76.31 | 75.22 | -1.87 | -2.43% | 75.06 | 78.23 | 306213 | 234437.84 | 3.63% |
| 2025-12-10 | 77.25 | 77.09 | -1.55 | -1.97% | 75.06 | 78.00 | 393005 | 301076.50 | 4.66% |
| 2025-12-09 | 76.89 | 78.64 | 2.27 | 2.97% | 76.50 | 79.94 | 604179 | 472975.97 | 7.17% |
| 2025-12-08 | 71.66 | 76.37 | 4.76 | 6.65% | 71.62 | 77.29 | 587980 | 443843.44 | 6.98% |
| 2025-12-05 | 71.54 | 71.61 | 0.73 | 1.03% | 69.51 | 72.14 | 243943 | 173354.08 | 2.90% |
| 2025-12-04 | 70.86 | 70.88 | -0.42 | -0.59% | 68.80 | 71.70 | 265132 | 186499.66 | 3.15% |
| 2025-12-03 | 71.55 | 71.30 | -0.07 | -0.10% | 70.70 | 73.40 | 321325 | 231305.31 | 3.81% |
| 2025-12-02 | 73.26 | 71.37 | -2.26 | -3.07% | 70.70 | 73.66 | 301020 | 216353.72 | 3.57% |
| 2025-12-01 | 72.00 | 73.63 | 1.82 | 2.53% | 71.50 | 74.74 | 343563 | 252524.59 | 4.08% |
| 2025-11-28 | 72.42 | 71.81 | -0.71 | -0.98% | 70.95 | 73.78 | 303198 | 218376.02 | 3.60% |
| 2025-11-27 | 74.10 | 72.52 | -2.26 | -3.02% | 72.08 | 76.47 | 477021 | 355069.81 | 5.66% |
| 2025-11-26 | 71.60 | 74.78 | 1.41 | 1.92% | 70.54 | 76.60 | 677950 | 502603.16 | 8.05% |
| 2025-11-25 | 69.39 | 73.37 | 4.49 | 6.52% | 69.12 | 75.77 | 897394 | 664463.56 | 10.65% |
| 2025-11-24 | 69.60 | 68.88 | -0.02 | -0.03% | 64.90 | 70.55 | 468981 | 314954.62 | 5.57% |
| 2025-11-21 | 70.29 | 68.90 | -4.02 | -5.51% | 67.41 | 70.99 | 462141 | 320402.19 | 5.48% |
| 2025-11-20 | 75.08 | 72.92 | 0.63 | 0.87% | 70.70 | 75.49 | 490783 | 357105.22 | 5.82% |
| 2025-11-19 | 74.00 | 72.29 | -2.07 | -2.78% | 71.16 | 74.98 | 441107 | 321762.69 | 5.24% |
| 2025-11-18 | 73.13 | 74.36 | -0.06 | -0.08% | 72.70 | 76.50 | 622153 | 465256.28 | 7.38% |
| 2025-11-17 | 72.00 | 74.42 | 4.25 | 6.06% | 71.22 | 76.00 | 757119 | 560853.12 | 8.99% |
| 2025-11-14 | 72.87 | 70.17 | -3.54 | -4.80% | 69.79 | 73.33 | 625364 | 443197.69 | 7.42% |
| 2025-11-13 | 67.00 | 73.71 | 6.70 | 10.00% | 66.67 | 73.71 | 876242 | 629359.12 | 10.40% |
| 2025-11-12 | 65.50 | 67.01 | 0.81 | 1.22% | 64.46 | 68.20 | 347680 | 231020.67 | 4.13% |
| 2025-11-11 | 67.02 | 66.20 | -0.35 | -0.53% | 65.88 | 68.00 | 230032 | 153792.02 | 2.73% |
| 2025-11-10 | 69.25 | 66.55 | -2.70 | -3.90% | 65.53 | 70.01 | 315156 | 210752.05 | 3.74% |
| 2025-11-07 | 68.47 | 69.25 | 0.10 | 0.14% | 67.17 | 70.90 | 313871 | 216603.19 | 3.73% |
| 2025-11-06 | 67.08 | 69.15 | 2.42 | 3.63% | 67.02 | 69.49 | 310916 | 213932.94 | 3.69% |
| 2025-11-05 | 66.00 | 66.73 | -2.18 | -3.16% | 65.44 | 67.26 | 337522 | 224024.89 | 4.01% |
| 2025-11-04 | 71.69 | 68.91 | -2.97 | -4.13% | 68.50 | 71.87 | 274957 | 191870.41 | 3.26% |
| 2025-11-03 | 70.08 | 71.88 | 1.82 | 2.60% | 68.90 | 72.31 | 312240 | 221418.42 | 3.71% |
| 2025-10-31 | 72.26 | 70.06 | -3.27 | -4.46% | 70.00 | 72.88 | 413458 | 293732.97 | 4.91% |
| 2025-10-30 | 78.01 | 73.33 | -4.75 | -6.08% | 73.31 | 78.80 | 594141 | 445592.53 | 7.05% |
| 2025-10-29 | 77.80 | 78.08 | 2.81 | 3.73% | 75.10 | 78.96 | 546419 | 423079.75 | 6.49% |
| 2025-10-28 | 76.99 | 75.27 | -2.96 | -3.78% | 74.80 | 77.30 | 543168 | 410678.44 | 6.45% |
| 2025-10-27 | 77.00 | 78.23 | 4.23 | 5.72% | 74.43 | 78.64 | 626237 | 481174.94 | 7.43% |
| 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% |
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。
