Group 1 - The ETF market opened with mixed results, with the Hong Kong-Shenzhen ETF (517170) leading the gains at 1.93% [1] - The S&P Oil & Gas ETF (159518) increased by 1.76%, while the STAR 50 Enhanced ETF (588370) rose by 1.58% [1] - Gold ETFs experienced declines, with the leading Gold ETF (518880) down by 1.56%, and other gold-related ETFs also showing losses [1] Group 2 - A-shares accounts can now buy Hong Kong stocks on a T+0 basis without the need for a Hong Kong Stock Connect [1]

Group 1 - As of June 3, the total net inflow of funds into ETFs in the two markets reached 57.97 billion yuan, with total inflows of 1033.80 billion yuan and outflows of 975.83 billion yuan [1] - Among different types of ETFs, stock ETFs saw a net inflow of 28.92 billion yuan, while bond ETFs had a net inflow of 82.84 billion yuan [1] - Money market ETFs experienced a net outflow of 47.98 billion yuan, commodity ETFs had a net outflow of 4.51 billion yuan, and QDII ETFs saw a net outflow of 1.31 billion yuan [1] Group 2 - The non-money market ETFs with the highest net inflows were the CSI 300 ETF (510300) with 3.33 billion yuan, the Sci-Tech Chip ETF (588200) with 2.49 billion yuan, and the CSI A500 ETF (Southern) (159352) with 1.94 billion yuan [1] - The non-money market ETFs with the highest net outflows were the Gold ETF (518880) with 2.26 billion yuan, the CSI 1000 ETF (512100) with 2.02 billion yuan, and the Hang Seng Internet ETF (513330) with 1.83 billion yuan [1]

Group 1 - The AI ETF (588760) opened with a gain of 0.56% [1] - The Gold ETF (518880) experienced a decline of 2.79% [1] - The Robotics ETF by E Fund (159530) increased by 1.16% [1] - The Gold ETF (518680) fell by 2.69% [1] - The Shanghai Gold ETF (518600) dropped by 3.22% [1]