Now I want to know which decentralized trading platform is better than Cryptocurrency trading platform or decentralized trading platform, which means which centralized and decentralized trading platform can be more secure.
It's a bit vague to understand your question here but correct me if I'm wrong.
Are you asking if which of those two are more secured? Whether centralized or decentralized exchange trading platforms?
If so, when it comes to securing your KYC, decentralized exchange can handle that one since kyc is not necessary and not to worry about your identity, etc.
But i saw some keypoints comparison from this website.
Hope it somehow satisfied your question.