| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-04-28 | 30.20 | 30.18 | -0.20 | -0.66% | 30.02 | 31.11 | 190801 | 58060.33 | 2.95% |
| 2025-04-25 | 30.70 | 30.38 | 0.00 | 0.00% | 30.06 | 31.31 | 201872 | 61613.24 | 3.12% |
| 2025-04-24 | 31.67 | 30.38 | -0.99 | -3.16% | 30.33 | 31.83 | 244107 | 75393.47 | 3.77% |
| 2025-04-23 | 31.38 | 31.37 | 0.36 | 1.16% | 30.28 | 31.79 | 432029 | 133962.75 | 6.68% |
| 2025-04-22 | 32.50 | 31.01 | -3.44 | -9.99% | 31.01 | 32.50 | 380946 | 118855.44 | 5.93% |
| 2025-04-21 | 33.64 | 34.45 | 1.09 | 3.27% | 32.90 | 34.55 | 189807 | 64296.79 | 2.95% |
| 2025-04-18 | 32.77 | 33.36 | 0.86 | 2.65% | 32.32 | 33.78 | 180862 | 60200.10 | 2.82% |
| 2025-04-17 | 32.06 | 32.50 | 0.12 | 0.37% | 32.06 | 33.26 | 149026 | 48726.05 | 2.32% |
| 2025-04-16 | 33.36 | 32.38 | -1.32 | -3.92% | 31.94 | 33.57 | 185125 | 60308.52 | 2.88% |
| 2025-04-15 | 33.75 | 33.70 | 0.01 | 0.03% | 33.36 | 34.23 | 145922 | 49308.98 | 2.27% |
| 2025-04-14 | 34.61 | 33.69 | 0.21 | 0.63% | 33.59 | 34.62 | 188353 | 64069.92 | 2.93% |
| 2025-04-11 | 32.30 | 33.48 | 0.60 | 1.82% | 32.25 | 33.84 | 237893 | 78799.80 | 3.70% |
| 2025-04-10 | 33.57 | 32.88 | 1.16 | 3.66% | 32.85 | 34.32 | 355222 | 118743.24 | 5.53% |
| 2025-04-09 | 29.55 | 31.72 | 1.42 | 4.69% | 28.16 | 32.15 | 398904 | 121985.66 | 6.21% |
| 2025-04-08 | 32.02 | 30.30 | -3.37 | -10.01% | 30.30 | 32.88 | 350325 | 108047.38 | 5.45% |
| 2025-04-07 | 33.68 | 33.67 | -3.74 | -10.00% | 33.67 | 34.50 | 117683 | 39711.11 | 1.83% |
| 2025-04-03 | 37.91 | 37.41 | -1.39 | -3.58% | 37.20 | 38.87 | 166414 | 62954.55 | 2.59% |
| 2025-04-02 | 38.81 | 38.80 | -0.02 | -0.05% | 38.69 | 39.28 | 117602 | 45792.48 | 1.83% |
| 2025-04-01 | 39.22 | 38.82 | -0.11 | -0.28% | 38.80 | 40.08 | 184919 | 72820.55 | 2.88% |
| 2025-03-31 | 38.76 | 38.93 | -0.10 | -0.26% | 37.82 | 39.62 | 240125 | 92818.38 | 3.74% |
| 2025-03-28 | 39.67 | 39.03 | -0.76 | -1.91% | 38.93 | 40.00 | 179339 | 70550.80 | 2.79% |
| 2025-03-27 | 40.59 | 39.79 | -0.92 | -2.26% | 39.60 | 40.98 | 212743 | 85332.88 | 3.31% |
| 2025-03-26 | 40.59 | 40.71 | -0.41 | -1.00% | 40.40 | 41.10 | 172195 | 70168.12 | 2.68% |
| 2025-03-25 | 43.72 | 41.12 | -2.46 | -5.64% | 40.46 | 44.12 | 316827 | 133147.08 | 4.93% |
| 2025-03-24 | 44.09 | 43.58 | -0.57 | -1.29% | 42.68 | 44.60 | 168122 | 73059.93 | 2.62% |
| 2025-03-21 | 44.64 | 44.15 | -0.53 | -1.19% | 43.56 | 44.89 | 174678 | 77093.59 | 2.72% |
| 2025-03-20 | 45.05 | 44.68 | -0.52 | -1.15% | 44.50 | 45.82 | 201444 | 90871.30 | 3.14% |
| 2025-03-19 | 48.17 | 45.20 | -3.45 | -7.09% | 45.02 | 48.17 | 331694 | 152803.88 | 5.16% |
| 2025-03-18 | 49.70 | 48.65 | -0.01 | -0.02% | 48.02 | 49.90 | 181976 | 88598.14 | 2.83% |
| 2025-03-17 | 49.58 | 48.66 | -0.54 | -1.10% | 48.60 | 50.50 | 219502 | 108092.91 | 3.42% |
| 2025-03-14 | 47.60 | 49.20 | 1.55 | 3.25% | 47.00 | 49.20 | 277305 | 134161.67 | 4.32% |
| 2025-03-13 | 47.26 | 47.65 | 0.54 | 1.15% | 46.50 | 48.49 | 266296 | 126158.45 | 4.15% |
| 2025-03-12 | 48.34 | 47.11 | -0.83 | -1.73% | 47.10 | 49.46 | 316968 | 152774.50 | 4.93% |
| 2025-03-11 | 45.20 | 47.94 | 1.29 | 2.77% | 44.88 | 48.00 | 278791 | 129514.21 | 4.34% |
| 2025-03-10 | 44.80 | 46.65 | 1.45 | 3.21% | 44.60 | 46.76 | 199867 | 91418.17 | 3.11% |
| 2025-03-07 | 45.80 | 45.20 | -1.29 | -2.77% | 44.60 | 47.28 | 216939 | 99207.62 | 3.38% |
| 2025-03-06 | 45.60 | 46.49 | 1.58 | 3.52% | 45.43 | 47.07 | 281070 | 130012.19 | 4.38% |
| 2025-03-05 | 44.39 | 44.91 | 1.26 | 2.89% | 43.59 | 44.94 | 254647 | 112894.55 | 3.96% |
| 2025-03-04 | 42.82 | 43.65 | 0.13 | 0.30% | 42.30 | 43.98 | 222112 | 96264.45 | 3.46% |
| 2025-03-03 | 44.55 | 43.52 | -1.60 | -3.55% | 43.00 | 45.45 | 265458 | 116359.05 | 4.13% |
| 2025-02-28 | 46.00 | 45.12 | -1.62 | -3.47% | 44.00 | 46.44 | 326158 | 147248.20 | 5.08% |
| 2025-02-27 | 48.24 | 46.74 | -1.49 | -3.09% | 45.50 | 48.32 | 277364 | 129742.56 | 4.32% |
| 2025-02-26 | 48.18 | 48.23 | 0.08 | 0.17% | 46.78 | 48.50 | 283435 | 135639.36 | 4.41% |
| 2025-02-25 | 49.01 | 48.15 | -2.56 | -5.05% | 47.76 | 49.64 | 378968 | 183730.58 | 5.90% |
| 2025-02-24 | 48.49 | 50.71 | 2.96 | 6.20% | 48.18 | 52.53 | 516959 | 261706.42 | 8.05% |
| 2025-02-21 | 44.95 | 47.75 | 4.34 | 10.00% | 44.90 | 47.75 | 388667 | 180551.94 | 6.05% |
| 2025-02-20 | 43.16 | 43.41 | -0.31 | -0.71% | 42.11 | 43.60 | 227783 | 97559.77 | 3.55% |
| 2025-02-19 | 42.80 | 43.72 | 0.87 | 2.03% | 42.61 | 43.98 | 289098 | 125904.91 | 4.50% |
| 2025-02-18 | 44.11 | 42.85 | -1.26 | -2.86% | 42.30 | 44.79 | 327067 | 142490.73 | 5.09% |
| 2025-02-17 | 41.80 | 44.11 | 4.01 | 10.00% | 41.77 | 44.11 | 462650 | 201198.77 | 7.20% |
| 2025-02-14 | 40.25 | 40.10 | -0.20 | -0.50% | 39.67 | 41.65 | 225391 | 91160.71 | 3.51% |
| 2025-02-13 | 42.21 | 40.30 | -1.95 | -4.62% | 40.20 | 43.08 | 298929 | 123907.77 | 4.65% |
| 2025-02-12 | 41.08 | 42.25 | 0.97 | 2.35% | 40.91 | 43.18 | 247003 | 104571.10 | 3.85% |
| 2025-02-11 | 41.21 | 41.28 | -0.01 | -0.02% | 40.60 | 42.36 | 215032 | 89116.62 | 3.35% |
| 2025-02-10 | 40.85 | 41.29 | 0.46 | 1.13% | 40.22 | 41.90 | 288263 | 118389.48 | 4.49% |
| 2025-02-07 | 39.60 | 40.83 | 2.26 | 5.86% | 38.90 | 41.27 | 385262 | 154744.83 | 6.00% |
| 2025-02-06 | 38.00 | 38.57 | 1.41 | 3.79% | 37.44 | 39.09 | 469734 | 180276.39 | 7.31% |
| 2025-02-05 | 38.77 | 37.16 | -3.79 | -9.26% | 36.86 | 39.14 | 547348 | 204439.45 | 8.52% |
| 2025-01-27 | 42.52 | 40.95 | -4.55 | -10.00% | 40.95 | 43.80 | 383007 | 161193.78 | 5.96% |
| 2025-01-24 | 44.27 | 45.50 | 1.00 | 2.25% | 44.27 | 46.00 | 274322 | 123967.98 | 4.27% |
| 2025-01-23 | 45.50 | 44.50 | -0.29 | -0.65% | 43.91 | 46.68 | 406193 | 183524.75 | 6.32% |
| 2025-01-22 | 42.00 | 44.79 | 3.11 | 7.46% | 41.90 | 45.18 | 416036 | 182860.84 | 6.48% |
| 2025-01-21 | 41.39 | 41.68 | 0.88 | 2.16% | 40.18 | 41.69 | 278807 | 114372.63 | 4.34% |
| 2025-01-20 | 39.40 | 40.80 | 1.99 | 5.13% | 39.30 | 41.50 | 328319 | 133131.16 | 5.11% |
| 2025-01-17 | 38.50 | 38.81 | 0.25 | 0.65% | 37.80 | 39.39 | 197230 | 76110.23 | 3.07% |
| 2025-01-16 | 39.20 | 38.56 | -0.44 | -1.13% | 38.20 | 39.88 | 231809 | 90192.75 | 3.61% |
| 2025-01-15 | 40.30 | 39.00 | -0.94 | -2.35% | 38.89 | 40.40 | 219380 | 86310.11 | 3.42% |
| 2025-01-14 | 37.98 | 39.94 | 2.34 | 6.22% | 36.70 | 40.18 | 349610 | 135327.73 | 5.44% |
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。
