High gold content. The certificate of the Institute of Foreign Language Education, an international Macao academic research institution, is internationally recognized, indicating that the holder has corresponding academic and professional abilities in the corresponding fields. In addition, the certificate of the Institute of Foreign Language Education of the International Macao Academic Research Institute can also be used as a proof of the holder's further study and development in the international academic and professional fields, which has a positive effect on improving his academic and professional competitiveness.