| 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 | 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% |
| 2025-06-26 | 29.28 | 28.86 | -0.21 | -0.72% | 28.73 | 29.55 | 271337 | 79068.09 | 3.22% |
| 2025-06-25 | 28.10 | 29.07 | 1.35 | 4.87% | 28.05 | 29.49 | 373856 | 108151.52 | 4.44% |
| 2025-06-24 | 27.27 | 27.72 | 0.47 | 1.72% | 27.26 | 27.85 | 289700 | 79901.27 | 3.44% |
| 2025-06-23 | 28.38 | 27.25 | -1.32 | -4.62% | 27.10 | 29.00 | 477325 | 131806.92 | 5.67% |
| 2025-06-20 | 29.80 | 28.57 | -1.67 | -5.52% | 28.33 | 30.10 | 325683 | 94500.50 | 3.87% |
| 2025-06-19 | 29.88 | 30.24 | 0.36 | 1.20% | 29.45 | 30.66 | 353719 | 106492.83 | 4.20% |
| 2025-06-18 | 28.71 | 29.88 | 1.18 | 4.11% | 28.17 | 30.39 | 413520 | 120551.58 | 4.91% |
| 2025-06-17 | 28.99 | 28.70 | -0.08 | -0.28% | 28.52 | 29.35 | 287682 | 82947.95 | 3.42% |
| 2025-06-16 | 26.79 | 28.78 | 1.70 | 6.28% | 26.68 | 29.12 | 446773 | 127337.52 | 5.30% |
| 2025-06-13 | 27.00 | 27.08 | -0.09 | -0.33% | 26.64 | 27.53 | 316504 | 85333.02 | 3.76% |
| 2025-06-12 | 26.41 | 27.17 | 0.66 | 2.49% | 26.12 | 28.00 | 417268 | 114238.66 | 4.95% |
| 2025-06-11 | 26.77 | 26.51 | -0.24 | -0.90% | 26.44 | 27.11 | 190245 | 50812.73 | 2.26% |
| 2025-06-10 | 27.27 | 26.75 | -0.42 | -1.55% | 26.18 | 27.28 | 248825 | 66237.96 | 2.95% |
| 2025-06-09 | 26.90 | 27.17 | 0.45 | 1.68% | 26.76 | 27.79 | 354253 | 96646.56 | 4.21% |
| 2025-06-06 | 26.89 | 26.72 | -0.16 | -0.60% | 26.37 | 27.59 | 331684 | 89077.89 | 3.94% |
| 2025-06-05 | 25.52 | 26.88 | 1.50 | 5.91% | 25.13 | 26.97 | 409864 | 107615.13 | 4.87% |
| 2025-06-04 | 24.16 | 25.38 | 1.33 | 5.53% | 24.12 | 25.50 | 339485 | 85300.18 | 4.03% |
| 2025-06-03 | 23.78 | 24.05 | -0.21 | -0.87% | 23.60 | 24.19 | 119018 | 28475.83 | 1.41% |
| 2025-05-30 | 24.69 | 24.26 | -0.51 | -2.06% | 23.88 | 24.69 | 156624 | 37889.26 | 1.86% |
| 2025-05-29 | 31.81 | 32.40 | 0.88 | 2.79% | 31.73 | 32.59 | 162304 | 52408.29 | 2.51% |
| 2025-05-28 | 31.52 | 31.52 | 0.00 | 0.00% | 31.23 | 32.00 | 92938 | 29405.77 | 1.44% |
| 2025-05-27 | 32.20 | 31.52 | -0.70 | -2.17% | 31.48 | 32.22 | 112683 | 35691.60 | 1.74% |
| 2025-05-26 | 31.54 | 32.22 | 0.72 | 2.29% | 31.54 | 32.40 | 120848 | 38824.27 | 1.87% |
| 2025-05-23 | 31.80 | 31.50 | -0.26 | -0.82% | 31.50 | 32.22 | 117135 | 37328.13 | 1.81% |
| 2025-05-22 | 32.20 | 31.76 | -0.47 | -1.46% | 31.72 | 32.45 | 127993 | 40979.98 | 1.98% |
| 2025-05-21 | 32.59 | 32.23 | -0.50 | -1.53% | 32.15 | 32.65 | 106588 | 34405.97 | 1.65% |
| 2025-05-20 | 32.60 | 32.73 | -0.03 | -0.09% | 32.16 | 32.96 | 110990 | 36151.85 | 1.71% |
| 2025-05-19 | 32.81 | 32.76 | 0.00 | 0.00% | 32.15 | 32.85 | 114676 | 37215.15 | 1.77% |
| 2025-05-16 | 32.91 | 32.76 | -0.37 | -1.12% | 32.72 | 33.48 | 164803 | 54460.89 | 2.54% |
| 2025-05-15 | 34.22 | 33.13 | -1.32 | -3.83% | 32.93 | 34.23 | 190393 | 63352.00 | 2.94% |
| 2025-05-14 | 34.50 | 34.45 | 0.38 | 1.12% | 34.23 | 35.58 | 382295 | 133486.16 | 5.90% |
| 2025-05-13 | 35.26 | 34.07 | -0.46 | -1.33% | 33.98 | 35.32 | 216940 | 75063.65 | 3.35% |
| 2025-05-12 | 34.09 | 34.53 | 1.06 | 3.17% | 33.88 | 34.90 | 242297 | 83214.73 | 3.74% |
| 2025-05-09 | 34.57 | 33.47 | -1.12 | -3.24% | 33.30 | 34.57 | 210618 | 71015.19 | 3.25% |
| 2025-05-08 | 34.00 | 34.59 | 0.71 | 2.10% | 33.80 | 34.84 | 281131 | 96886.95 | 4.34% |
| 2025-05-07 | 34.48 | 33.88 | 0.23 | 0.68% | 33.54 | 34.79 | 357451 | 121725.65 | 5.52% |
| 2025-05-06 | 32.78 | 33.65 | 2.04 | 6.45% | 32.30 | 33.99 | 414834 | 138258.44 | 6.41% |
| 2025-04-30 | 31.04 | 31.61 | 0.68 | 2.20% | 30.70 | 31.79 | 226021 | 71242.16 | 3.49% |
| 2025-04-29 | 30.10 | 30.93 | 0.75 | 2.49% | 29.70 | 31.38 | 246013 | 75725.30 | 3.80% |
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。
