[Yesterday, stock ETFs only had a net inflow of 23.7 billion yuan, a month-on-month decline] On October 28, stock ETFs ushered in their 17th trading day of net inflows, but the single-day net inflows shrank month-on-month. Wind data shows that on October 27 (Tuesday), the net inflow of stock ETFs was only 23.671 billion yuan, a decrease from 31.111 billion yuan on Monday and 58.512 billion yuan last Friday. CSI 300 ETF Huatai-PineBridge attracted the most gold, with a single-day net inflow of 3.295 billion yuan; followed by CSI A500 ETF Cathay Pacific and A500 ETF E Fund, with net inflows of 2.508 billion yuan and 1.723 billion yuan respectively. In addition, A500 ETF Southern and A500 ETF Huatai-PineBridge also had a net inflow of over 1 billion yuan in a single day, and the total net inflow of ETFs linked to A500 was 8.217 billion yuan. The bank ETF Huabao also saw a net inflow of 1.649 billion yuan, the largest net inflow among industry theme ETFs; the GEM ETF E Fund also had a net inflow of more than 1 billion yuan. Since September 28, the cumulative net inflow of stock ETFs has reached 374.589 billion yuan. (Reporter Zhou Xiaoya)