First log in to Jilin tax filing system, and you will see the electronic signature on the left menu. Click e-signature to display the unsigned report and open it. After opening, the report will be displayed and the electronic signature will be loaded, indicating that the signature is successful. Signature succeeded. Electronic signature was displayed.

Electronic signature is a form of electronic signature. Image processing technology is used to transform the electronic signature operation into the same visual effect as the stamping operation of paper documents, and electronic signature technology is used to ensure the authenticity and integrity of electronic information and the non-repudiation of signers.