Wu Shuo learned that according to SoSoValue data, the Bitcoin spot ETF had a net inflow of $1.81 billion last week from April 28th to May 2nd Eastern Time. The Bitcoin spot ETF with the highest weekly net inflow last week was the Blackrock Bitcoin ETF IBIT, with a weekly net inflow of $2.48 billion. Currently, the total historical net inflow of IBIT has reached $43.68 billion.