Hong Kong people, withdrawal caution. Try not to accept transfers from non-physical banks, especially from mainland people who open accounts in Hong Kong. The names are in pinyin.
For example, the surname Chen in mainland China is written as 'chen'.
In Hong Kong, it is 'chan'.
If it's a shareholder account, you need to check the transaction records for rapid inflows and outflows or transfers from mainland China to you.
Otherwise, there is a chance of receiving mainland scams or gambling funds.
Also, it is recommended to open a virtual bank to receive U funds. After receiving, transfer to your other accounts to prevent issues with checks, etc.
Wishing everyone prosperity and smooth sailing in all endeavors.