Articles prohibited by EMS mail 1 articles prohibited by national laws and regulations from circulation or delivery; 2 explosive, flammable, corrosive, radioactive and toxic dangerous goods; 3 reactionary newspapers, books, windows or obscene articles; 4 various currencies; 5. Articles harmful to public health; 6 perishable goods; 7. Live animals (except bees, silkworms and leeches whose packaging can ensure the safety of delivery and staff); 8. Improper packaging may endanger personal safety, pollute or damage other mail equipment; 9. Other items that are not suitable for mailing conditions.