港股跨年行情开启？热门行业齐涨，“港股ETF三剑客”520880、513770、159131悉数涨超2%率先亮剑

Group 1 - The Hong Kong stock market experienced a rebound on December 19, with significant gains in sectors such as innovative drugs, internet, and semiconductor hard technology [1] - The Hong Kong Internet ETF (513770) surged over 2% in the afternoon, while the Hong Kong Innovative Drug ETF (520880) rose nearly 2% after an early increase of over 2.5% [1] - The Hong Kong Information Technology ETF (159131), focusing on the "Hong Kong chip" industry chain, maintained a strong performance with a 1.5% increase in the afternoon [1] Group 2 - The Hong Kong Internet ETF (513770) tracks the CSI Hong Kong Internet Index and has a significant concentration in leading companies like Alibaba, Tencent, and Xiaomi, with the top 10 holdings accounting for over 73% [2] - The Hong Kong Innovative Drug ETF (520880) has seen a net subscription for nine consecutive days, with the latest fund size reaching 4.178 billion shares, a new high since its launch [1][2] - The Hong Kong Information Technology ETF (159131) consists of 70% hardware and 30% software, focusing on 42 hard technology companies, with notable weights in SMIC (20.48%), Xiaomi (9.53%), and Hua Hong Semiconductor (5.80%) [3]