An account registered with the cloud tax bureau. After logging in to official website or downloading its app, you need to fill in the necessary information to register, including the enterprise name, taxpayer identification number, taxpayer ID number, etc. , select the registration method, such as mobile phone verification code registration or email registration, and set the login password. When registering, you need to provide real and effective information to ensure the security and credibility of the account. After completing the registration, you can use this account to carry out related operations in the cloud tax office.