“宽基+行业主题”的核心-卫星策略！A500ETF基金(512050)本周合计净流入10亿，居股票ETF第一，电网设备ETF(159326)连续6日“吸金”

Group 1 - The A-share market continues to experience reduced trading volume, with a total turnover of 1.55 trillion yuan, indicating a defensive market sentiment [1] - The largest ETF, the SSE 50 ETF, saw a net inflow of 437 million yuan, while the A500 ETF, favored by investors since October 21, recorded a net inflow of 244 million yuan yesterday, totaling 1.087 billion yuan for the week [1] - Industry-themed ETFs are attracting capital, with the gaming ETF and the power grid equipment ETF estimated to have net subscriptions of 57.75 million yuan and 62.39 million yuan respectively, with the latter seeing six consecutive days of inflows [1] Group 2 - The A500 ETF, which balances value and growth, has a latest scale of 21.481 billion yuan and an average daily turnover of 4.185 billion yuan, maintaining its position as the top performer in its category [2] - The SSE 50 ETF, recognized as a blue-chip flagship, has a scale of 178.898 billion yuan and recorded a slight increase of 0.13% [2] - The power grid equipment ETF, which tracks the CSI Power Grid Equipment Index, has a weight of over 60% in ultra-high voltage and more than 19% in controllable nuclear fusion, with a recent net inflow of 832 million yuan over the past 20 days [2]