证券时报·数据宝统计，截至2月12日收盘，沪指报收4134.02点，涨跌幅0.05%；深成指报收14283.00点，涨跌幅0.86%；创业板指报收3328.06点，涨跌幅1.32%。从平均每笔成交数据来看，有2477只个股平均每笔成交量环比增加，其中，61只个股平均每笔成交量增幅超50%；2102只个股每笔成交量环比下降。其中大元泵业、金开新能、川润股份等个股环比增幅较大。从单只个股成交笔数来看，ST中迪、特发信息、龙韵股份等三只个股环比增幅居前，说明这些个股近期表现活跃。结合每笔成交量和成交笔数来看，有26只个股每笔成交量和成交笔数环比增幅均超50%，详情如下表所示。（数据宝）
证券代码证券简称日涨跌(%)每笔成交(股)环比(%)603757大元泵业10.001195310.10600821金开新能9.975724219.44002272川润股份10.021566210.87600397江钨装备9.994672164.80002478常宝股份10.022073152.29600960渤海汽车10.103413136.13603088宁波精达10.001335130.68002824和胜股份9.98644122.66605018长华集团9.97915118.41000609ST中迪5.044850101.17证券代码证券简称日涨跌(%)笔数环比(%)000609ST中迪5.0435762163.29000070特发信息9.981414131886.70603729龙韵股份-10.02115901500.83001217华尔泰-6.61652041036.75301632广东建科1.2020326831.53605006山东玻纤10.0341320524.26002757南兴股份4.69152522507.80603192汇得科技5.8813608503.73002080中材科技9.99213549493.85600327大东方-8.3325449479.04证券简称日涨跌(%)每笔成交(股)环比(%)笔数笔数环比(%)渤海汽车10.103413136.1320575281.44宁波精达10.001335130.6825549119.51长华集团9.97915118.4123717401.52ST中迪5.044850101.1735762163.29新亚强9.0971092.9023556464.62鑫磊股份19.9952878.732279367.81汉缆股份10.02241071.3011445887.20金洲管道2.58105262.851795168.03正和生态1.7073762.0046683112.04泰坦股份6.4597060.5926212134.08建投能源4.60127659.683306295.46华东数控9.97124659.625169562.42捷顺科技-5.0669259.234277773.61京泉华10.0281759.2142569123.37日发精机10.00167057.1472179210.31皇马科技3.4289556.752280761.72津药药业-2.80144854.74879067.21国网英大3.75146254.494194383.13紫燕食品4.0035653.741241854.65英华特3.8732653.4911237393.93
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