Q: Since MaiCoin platform is an individual account that contains functions of buy, sell, send, and receiving digital assets, can we say MaiCoin is a personal digital wallet?
Yes, absolutely. MaiCoin provides every single user an individually-owned wallet. You can imagine the structure of the platform as an email system. Let’s say you have an email account, it’s likely that you set up your own server, or the service can be provided by Gmail or Hotmail as well. Regardless what options you adopt to access the email service, you’re the owner of this email account.