You need to use offshore RMB to trade A-shares. There are two ways to buy A-shares:
You can directly use the cross-market buying power, and directly use your existing buying power in Hong Kong stocks or US stocks to trade A-shares.
Alternatively, you can also gain purchasing power by choosing to deposit RMB. For the operation method, please refer to the deposit operation guide. (You can use the function of Currency Exchange to transfer money from HK or US accounts.)
It can be operated on the mobile phone or on the official website. For the operation method, please refer to the currency exchange operation guide.
After depositing funds, you can trade a certain A-shares stock after choosing your Futu A-share account.