Wu learned that according to SoSoValue data, the total net outflow of the US Bitcoin spot ETF yesterday (September 4th, US Eastern Time) was 37.29 million US dollars, marking the 6th consecutive day of net outflows. The Grayscale ETF GBTC had a net outflow of 34.25 million US dollars yesterday. The Grayscale Bitcoin Mini Trust ETF BTC had a net outflow of 0.00 US dollars. The Bitwise ETF BITB had the highest net inflow yesterday among Bitcoin spot ETFs, with a daily net inflow of 9.46 million US dollars.