What is cross-market trading?
> When two or more of your HK, US, and A-Share Stock Connect market accounts are Margin Accounts, the cross-market trading function is automatically activated — no additional action is required.
> By comprehensively assessing your total assets across your HK, US, and A-Share Stock Connect accounts, a combined, shareable buying power is calculated, allowing you to trade stocks across multiple markets simultaneously without extra steps.
Please note: If you are a Mainland China user, trading in the A-Share Stock Connect market is not supported.
