2月6日，港股低开回暖，三大指数早盘跌幅集体收窄。 港股通科技ETF海富通(513860)早盘低开高走，盘中强势翻红，该ETF现涨0.14%，成交额超1亿元。成 分股中汽车股涨幅居前，理想汽车-W涨超5%，零跑汽车涨近5%，比亚迪股份等跟涨。 港股通科技ETF海富通（513860）紧密跟踪中证港股通科技指数（HKD），该指数从港股通范围内选 取50只市值较大、研发投入较高且营收增速较快的科技龙头上市公司证券作为指数样本，根据中证公司 官网，该指数最新前十大权重股包括阿里巴巴-W、腾讯控股、美团-W、小米集团-W、中芯国际、比亚 迪股份等龙头股。该ETF还配备了场外联接基金（A类021454/C类021465）。 同时，A股市场早盘探底回升，三大指数集体翻红。相关ETF方面，海富通中证A500ETF（563860）低 开高走，现涨0.16%。成分股中，湖南黄金、深南电路涨停。 海富通中证A500ETF（563860）紧密跟踪中证A500指数。该指数优选各行业市值代表性强、表征行业 龙头的500只股票，兼顾大市值的同时均衡覆盖A股各行业核心龙头资产。同时，该指数编制结合互联 互通、ESG等筛选条件，便利境内外中长 ...

Summary of Key Points Core Viewpoint - The trading volume of the CSI A500 Index ETFs increased significantly today, with a total trading volume of 29.139 billion yuan, marking a 29.21% increase compared to the previous trading day [1]. Trading Volume Details - The trading volume for the Huaxia CSI A500 ETF (512050) reached 5.330 billion yuan, up 98.43% from the previous day [1]. - The A500 Fund (563360) saw a trading volume of 4.100 billion yuan, reflecting a 167.28% increase [1]. - The Southern CSI A500 ETF (159352) had a trading volume of 4.614 billion yuan, which is a 17.91% increase [1]. - Notably, the Galaxy CSI A500 ETF (563660) and the Haifutong CSI A500 ETF (563860) experienced extraordinary increases in trading volume of 3508.58% and 789.37%, respectively [1]. Market Performance - As of market close, the CSI A500 Index (000510) declined by 1.78%, while the average decline for related ETFs was 1.56% [2]. - The Huaxia CSI A500 Enhanced Strategy ETF (512370) was the only ETF to show an increase, rising by 0.18% [2]. - The largest declines were observed in the Tianhong CSI A500 Enhanced Strategy ETF (159240) and the Industrial Bank CSI A500 ETF (563650), which fell by 1.96% and 1.95%, respectively [2]. Detailed ETF Performance - A detailed table of ETF performance shows various funds with their respective trading volumes and percentage changes, highlighting significant increases in trading volumes for several ETFs despite overall market declines [2][3].