证券时报·数据宝统计，截至1月22日收盘，沪指报收4122.58点，涨跌幅0.14%；深成指报收14327.05点，涨跌幅0.50%；创业板指报收3328.65点，涨跌幅1.01%。从平均每笔成交数据来看，有2537只个股平均每笔成交量环比增加，其中，71只个股平均每笔成交量增幅超50%；2039只个股每笔成交量环比下降。其中金安国纪、腾达科技、毅昌科技等个股环比增幅较大。从单只个股成交笔数来看，国晟科技、*ST岩石、久其软件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31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(%)002636金安国纪10.011356171.72001379腾达科技10.011343167.49002420毅昌科技9.962427160.49600192长城电工10.002353150.81601186中国铁建-0.922293137.70000910大亚圣象-1.011953113.44002283天润工业9.942880105.78002471中超控股10.042145104.07605060联德股份-6.6253298.08300592华凯易佰20.03108397.59证券代码证券简称日涨跌(%)笔数环比(%)603778国晟科技10.021379924375.90600696*ST岩石4.9179172413.33002279久其软件9.972103701658.21002876三利谱1.59493481565.47301023奕帆传动5.87372181230.16301031中熔电气5.6665130905.40000821ST京机-5.002918692.93603608天创时尚10.0541413552.07000066中国长城9.43537087501.29002890弘宇股份-0.4920667391.37证券简称日涨跌(%)每笔成交(股)环比(%)笔数笔数环比(%)腾达科技10.011343167.4915112174.56大亚圣象-1.011953113.449888132.22联德股份-6.6253298.083405287.07华凯易佰20.03108397.5949380185.95上港集团-1.16255496.964353454.31运机集团10.0072494.211348779.95雪天盐业7.47225392.4735533294.77中贝通信10.0074689.0047955109.83新亚电子10.0089486.482597998.68国安股份10.00599886.1923416108.96锐新科技19.9886984.6832551212.39盈方微10.05263984.62583886.70赛维时代6.0650379.6222107109.35ST京机-5.00229677.772918692.93国晟科技10.02111076.961379924375.90中国铁物10.07512474.1040808117.68财通证券2.87197072.954796950.51本钢板材5.07160570.792933478.29奥康国际9.84139967.772422664.27*ST岩石4.91287467.3979172413.33
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