The digital image making of electronic signature is generally simple, so I won't say much. I mainly talk about how to ensure its legal effect.
According to Article 14 of the Electronic Signature Law, "a reliable electronic signature has the same legal effect as a handwritten signature or seal". Article 13 also stipulates "reliable electronic signature":
1. When electronic signature production data is used for electronic signature, it belongs to the electronic signer.
2. When signing, the electronic signature production data is only controlled by the electronic signer.
3. Any changes to the electronic signature after signing can be found.
Any changes in the content and form of the data message after signing can be found.
Judging from the legal provisions, it is really not as simple as ps to want a personal electronic signature with legal effect. There are very complicated technical means hidden in it. Through these technical means, the electronic signer's "true identity, true will, unchanged signature and original text" can be guaranteed.
Personal electronic signature through the third-party electronic signature (electronic contract) platform is the most convenient and fast way.