jin ming@jinming811019United StatesFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencejinming811019 has not updated employment details yet.Educationjinming811019 has not updated education details yet.