Why my account is banned/suspended?

Reason for account suspension are listed below

1. Violation of Policies
2. Selling of illegal or prohibited items that are restricted by the platform
3. Excessive customer reports
4. Failing to deliver items as described or demanding money before the product delivered to customer
5. Spamming and misuse
6. Sending irrelevant messages to customers or posting unnecessary product listing
7. Financial and Payment issue
8. Providing incorrect and misleading financial information.