Jin Hao Li@jin789Follow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencejin789 has not updated employment details yet.Educationjin789 has not updated education details yet.Linksjin789 has not updated links details yet. Skillsjin789 has not updated skills details yet.