According to CoinMeta, the U.S. Treasury Department announced an increase in the maximum scale of liquidity support for repurchase operations from $2 billion to at least $4 billion, applicable to 10-20 year and 20-30 year Treasury bonds. This change will be implemented from September 9th to November 4th. Although this is not a policy targeting cryptocurrencies, Bitcoin traders pay attention to macro liquidity, the operation of the Treasury bond market, and the condition of the dollar, as these factors increasingly become central to the Bitcoin narrative. The crypto market will closely monitor any changes in liquidity signals.