Южныйфедеральныйуниверситет本科学位证{官网:ｂｚｗ９８５.ｃｏｍ}东兴UniversitédeBretagne-SudMechanicalEngineeringDegreeCertificate-UniversitéduQuébecDiploma（证件网:ｚｊｗ２１１.ｃｏｍ)Yuzhno-Ural