Taking into account verification, deposits / withdrawals, security, volume, fees, and service,
Which exchange can I register an account to complete verification the most convenient, transfer btc to fiat or transfer fiat to btc the maximum efficiency, then withdralal the fastest.
Vote your answer please, and a brief introduction to your experience on the use of the above factors
More exchanges' profile you can refer here https://bitcointalk.org/index.php?topic=695082.0