Jinxin Xiong@h1165216941StudentUnited StatesFollow Badgesh1165216941 has not unlocked any badges yet. CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experienceh1165216941 has not updated employment details yet.Educationh1165216941 has not updated education details yet.