Southwestern Adventist University Market Development Diploma<网址:ｚｊｗ２１１.ｃｏｍ>清镇Hochschule für Technik und Angewandte Technik Wildau Science and engineering degree certificate-Loyola University Maryland International Business Certificate（证件网:ｚｊｗ２１１.ｃｏｍ)Hogeschool van Arnhem en Nijmegen学历认证54