加拿大安大略省省长：是时候让美国承受经济痛苦了，需要限制向美国的能源、钾肥和电力运输。

创业板指午后跌幅扩大至4%，现报3403.74点；沪指现跌0.92%，深证成指跌2.81%。

CNBC, citing two senior Treasury officials, reports the US Treasury may tap roughly $1 trillion in its Treasury General Account (TGA) at the Federal Reserve to fund an expanded government bond repurchase program. Using the TGA would give the Treasury greater ability to influence long-term yields. Last week the Treasury unexpectedly raised repurchase size for off-the-run Treasuries from $2bn to at least $4bn; Treasury Secretary Bessent said operations could exceed that floor, but the department did not specify funding sources. Markets had largely expected funding via increased T-bill issuance; a TGA drawdown would alter near-term supply and liquidity expectations. The TGA is the government’s checking account at the Fed, financed by tax receipts.