How does HitBTC work?

Could you please elaborate on the workings of HitBTC? I'm particularly interested in understanding the exchange's platform, trading process, security measures, and user experience. I'd like to know how it differs from other popular cryptocurrency exchanges, and if there are any specific features or services that make it stand out. Additionally, I'm curious about the fees associated with trading on HitBTC and how they compare to other exchanges. Thank you for your insights.