Group 1 - The article addresses common issues faced by taxpayers when using the electronic tax bureau and provides clear solutions for each situation [1][2] - Taxpayers may encounter a failure in declaring the employment security fund for disabled persons due to being flagged as a "risk enterprise," requiring them to verify with the tax authority [1] - Incomplete tax classification information can lead to issues in declaration, necessitating a review and update of tax classification in the system or in-person declaration [1] Group 2 - The "one-click confirmation" feature in the tax system does not read manually modified data, and users should utilize the "batch confirmation" function for data modifications [2] - If a bank's name has changed but the electronic tax bureau still displays the old name, taxpayers must contact the tax authority to update the system with the new bank information [2]