Legal analysis: the signature uses traditional Chinese characters, as long as it is the true signature of the person, it has legal effect. At present, China's current laws have no restrictions on the signature font of agreements, contracts or documents I sign.

Legal basis: Article 469 of the Civil Code of People's Republic of China (PRC), the parties may conclude a contract in written form, orally or in other forms.

Written form refers to contracts, letters, telegrams, telexes, faxes and other forms that can tangibly express the contents contained.

A data message that can tangibly express its content through electronic data interchange, e-mail, etc. , and can be retrieved at any time, are considered in writing.