As of Oct 29, 134 Sci‑Tech Innovation Board (STAR Market) ETFs are listed, with
total AUM near 340 bln yuan, representing 21% of Shanghai-listed equity ETF
AUM—up more than 10 ppt since end-2025. Amid the market pullback, Sci‑Tech ETFs
saw cumulative net inflows of about 50 bln yuan over the past three weeks,
indicating left‑side accumulation; Sci‑Tech 50‑related ETFs accounted for over
38 bln yuan of those inflows.