证券时报·数据宝统计，截至（2月2日）收盘，沪指报2730.15点，跌40.59点，跌幅为1.46%；深成指报8055.77点，跌184.71点，跌幅为2.24%；创业板指报1550.37点，跌38.66点，跌幅为2.43%。个股方面，今日62只A股换手率超过20%，其中，C华阳智、海昇药业等4只个股换手率达五成以上，半数筹码易主。（数据宝）

　　2月2日两市换手率居前个股一览

证券代码证券简称收盘价（元）换手率（%）涨跌幅（%）301502C华阳智59.9779.57114.10870656海昇药业19.9075.910.00873122中纺标50.3056.038.13603230内蒙新华15.4850.796.03603082C北自39.0848.59-2.06000017深中华A10.4545.42-7.28837592华信永道22.2044.105.92301577美信科技50.7142.37-9.45301508中机认检37.0141.803.12301516中远通22.1640.412.74871753天纺标24.6138.584.19831526凯华材料26.7037.374.13001226拓山重工35.1237.093.29301567贝隆精密39.4036.57-7.77603375盛景微42.1934.80-5.42603312西典新能28.7234.46-7.18301293三博脑科60.2333.66-0.99001379腾达科技17.1033.04-8.85300374中铁装配16.0029.68-8.36836247华密新材26.5529.67-3.94872895花溪科技12.5229.42-11.21301141中科磁业41.5629.40-8.05688648中邮科技24.1329.241.90603153上海建科17.9129.15-2.08870299灿能电力7.6228.85-10.25300997欢乐家13.4528.7715.55003042中农联合19.4528.4710.01301469恒达新材28.8028.0820.00301315威士顿54.4027.911.95003007直真科技36.2527.36-10.00600119长江投资9.4927.358.09001387雪祺电气19.2627.14-6.78600692亚通股份6.6027.083.77301337亚华电子31.6126.53-4.21837821则成电子16.7926.13-3.62603270金帝股份25.8025.640.78603083剑桥科技39.3425.513.01600318新力金融7.5925.164.98001216华瓷股份11.8825.05-3.88873806云星宇10.5124.902.94300899上海凯鑫23.8824.87-4.10301566达利凯普16.7223.97-7.68002173创新医疗8.7723.651.98301526国际复材4.6423.57-10.42870357雅葆轩17.5223.50-4.52601136首创证券19.6023.422.30430198微创光电10.3122.66-6.78003027同兴环保15.7022.55-2.42600272开开实业10.8422.3710.05831627力王股份11.8421.91-8.22601096宏盛华源5.2721.86-7.54601061中信金属8.2221.832.11836504博迅生物13.9121.63-11.12301509金凯生科52.9921.26-2.20836221易实精密16.5021.244.10832469富恒新材14.2021.19-8.39001239永达股份17.0121.11-7.00603648畅联股份8.9920.99-9.74603373安邦护卫28.3120.97-8.53831396许昌智能5.5720.44-10.02600630龙头股份12.8720.42-10.00600679上海凤凰9.3520.39-6.41

　　注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。