1. The Electronic Signature Law of People's Republic of China (PRC) recognizes the legal effect of reliable electronic signatures.

Thirteenth electronic signatures meet the following conditions at the same time, as reliable:

1. When electronic signature production data is used for electronic signature, it belongs exclusively 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. The parties can also choose to use electronic signatures that meet their agreed reliable conditions.

Article 14 A reliable electronic signature has the same legal effect as a handwritten signature or seal.

Second, People's Republic of China (PRC) Contract Law recognizes that data messages can be used as the legal carrier of written contracts.

Article 10 The parties may conclude a contract in writing, orally or in other forms.

Article 11: Written form refers to the form that can tangibly express the contents of contracts, letters and data messages (including telegrams, telex, faxes, electronic data interchange and e-mails).

Three. The Civil Procedure Law of People's Republic of China (PRC) recognizes the legal status of electronic data as a kind of legal evidence.

Article 116 Audio-visual materials include audio-visual materials and audio-visual materials. Electronic data refers to information formed or stored in electronic media by means of e-mail, electronic data exchange, online chat records, blogs, Weibo, SMS, electronic signature and domain name. Audio and video materials stored in electronic media shall comply with the provisions of electronic data.