shugen huang@huangshugen1993软件工程师ChinaFollow BadgesDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experiencehuangshugen1993 has not updated employment details yet.Educationhuangshugen1993 has not updated education details yet.