Does the subject want to ask "why is there no data and solution in my to-do list after logging in to the electronic tax bureau?" The to-do list of tax returns is not displayed, which may be caused by system problems or network environment.

1, to confirm whether the network environment is normal.

2. Confirm whether the operating system is the latest version.

3. Reinstall the software to ensure the latest version of the software.

4. Call the tax authorities' service telephone or online customer service for consultation.