Jun Wang@xingkong_2000cnSoftware EngineerFollow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencexingkong_2000cn has not updated employment details yet.Educationxingkong_2000cn has not updated education details yet.LinksLinkedinBBk15aFQvuAYKytk7VhD/okOOPbjEr533m5HBPOzy+Q= Skillsxingkong_2000cn has not updated skills details yet.