2. When providing a copy of the ID card to others, it is best to indicate the purpose where the copy of the ID card has words, and add the sentence "The copy is invalid".
3. Check the personal credit report regularly and pay attention to your credit record.
4. Once you find that your identity has been stolen, report it to the public security organ immediately.
Electronic signature system is a data security product designed by using electronic signature technology, digital certificate technology and network encryption technology. Plug-in technology is used to seamlessly connect electronic signature system with OFFICE and AUTOCAD products. In normal editing mode, users can realize electronic signature in WORD/EXCEL documents and AUTOCAD drawings.