It seems like a lot of people are participating in this event #WalletCannect , can we have more similar events @WalletConnect ? What is the use of this wallet @WalletConnect ? How to connect to the exchange, how to withdraw, can we have some illustrated explanations, in a more detailed manner? Also, can this wallet withdraw cash, does it support fiat currency withdrawals, how is the customer service, does it support Chinese, the more detailed the information, the better...