Group 1 - The ChiNext Index Enhanced ETF (159290) will be available for subscription from August 27, 2025, to September 10, 2025, with a fundraising cap of 2 billion yuan [1] - The fund is managed by Tibet Dongcai Fund, with Yang Luwei serving as the fund manager [1] - The performance benchmark for this fund is the return rate of the ChiNext Composite Index [2]