How to trade cryptocurrencies on hitbtc?

How do I go about trading cryptocurrencies on HitBTC? I'm new to this and want to ensure I'm doing it safely and effectively. Could you walk me through the process, including setting up an account, depositing funds, choosing a cryptocurrency to trade, placing orders, and withdrawing my earnings? Are there any specific fees or limitations I should be aware of? Additionally, what security measures does HitBTC have in place to protect my assets?