NetCertificate is an electronic authentication service. Operations that use electronic technology to verify user legitimacy.

Electronic certification is an encryption technology with core e-books (also known as digital certificates) as the core technology. It is based on PKI technology and encrypts, decrypts, digitally signs and digitally verifies information transmitted on the network. . Electronic authentication is a core link in e-government and e-commerce, which can ensure the confidentiality, integrity and non-repudiation of information transmitted online and ensure the security of network applications.