Yubo Chen@yuc442Follow BadgesJavaC language CertificationsCertificate: C (Basic)VerifiedskillCertificate: C (Intermediate)VerifiedskillWork Experienceyuc442 has not updated employment details yet.Educationyuc442 has not updated education details yet.Linksyuc442 has not updated links details yet. Skillsyuc442 has not updated skills details yet.