VZVincent Zheng@ye_zhengCanadaFollowBadgesProblem SolvingJavaDays of CodeDays of JSSqlVerified SkillsCertificate: Problem Solving (Basic)VerifiedCertificate: SQL (Basic)VerifiedWork Experienceye_zheng has not updated employment details yet.Educationye_zheng has not updated education details yet.