[SpaceX IPO Prohibits Investors from Mainland China and Hong Kong from Participating in Subscriptions] According to Deep Tide TechFlow on June 5, Bloomberg reported that insiders revealed the underwriters of SpaceX's approximately $75 billion initial public offering (IPO) have been instructed not to accept subscription orders from investors in mainland China and Hong Kong, citing U.S. restrictions on the export of critical technologies. The lead underwriting bank responsible for this transaction has further informed other banks in the underwriting syndicate that clients from mainland China and Hong Kong, including private banking clients, are not allowed to place orders. The report states that this move is primarily due to considerations of regulatory and compliance risks, and the related arrangements have not been publicly disclosed.