Core Points - A recent inspection by customs at Shanghai Pudong International Airport revealed a shipment falsely declared as "dinosaur toy samples," "plush toys," and "pendants," which actually contained 5,961 dolls bearing the "POP MART" brand logo, raising significant infringement suspicions [1] - The rights holder confirmed that the dolls were using the "POP MART" trademark without authorization, constituting a violation of trademark rights, and has requested intellectual property protection from customs [1] - Customs has legally detained the shipment in accordance with the Regulations on the Protection of Intellectual Property Rights by Customs of the People's Republic of China, which allows for the confiscation of infringing goods and imposition of fines for violations [1]