2. Personal information: in the form, fill in personal information, including name, contact information and ID number.
3. Suspicious calling card information: Fill in the information related to the suspicious calling card in the form, including calling card number, operator, place of purchase, time of purchase, etc.
4. description of suspicious behavior: in the form, describe in detail the behavior or situation that the calling card is considered to be at risk of interference. Including the content, frequency, time period, etc. of suspicious calls received. Try to provide specific details and incident descriptions so that relevant departments can investigate and deal with them.
5. Additional evidence: If there is any evidence related to the suspicious calling card, such as audio recording and SMS screenshot, you can attach it to the form. Please make sure that the evidence is true and valid and consistent with the description.
6. signature and date: at the bottom of the form, sign your name and write down the date of filling in the form.