1. Macao Blue Card is issued by Macao Residence and Stay Office, with information such as name, gender, position, employment company, labor service company, contract validity period and blue card number printed on it. The main function of the blue card is to prove the identity of the workers. Work permit is the common name of Macao work permit, which is a pass for private travel to and from Hong Kong and Macao. The labor service certificate is to sign multiple round-trip stops on the pass.
2 pass is an important document to ensure the transportation of key materials in epidemic areas. It is not a necessary condition for epidemic prevention checkpoints to release trucks, and it does not replace epidemic prevention requirements such as negative proof of nucleic acid test, normal health code and green travel card.