@lihui1625Follow BadgesProblem SolvingJavaDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencelihui1625 has not updated employment details yet.EducationFudan University, ShanghaiLinksGithubhttps://github.com/lihui1625 Skillslihui1625 has not updated skills details yet.