Before online trading, you should register the online trading switch in advance. After the completion of overseas transactions, positions should be closed in time to prevent subsequent risky transactions. ?
When spending online in China, try to use your own U shield or electronic password card for trading;
Do not use bank websites provided by unknown connections or mailboxes;
Be on high alert for emails or bank websites that require you to provide your bank card number and password for reasons such as "abnormal account activity". ?
Don't buy and sell online in public places such as Internet cafes to prevent information such as card numbers and passwords from being stolen by others. ?
Choose a website with good commitment and long operation time to pay online for bank cards to prevent illegal online merchants from stealing card numbers or other personal information. ?