The Shenyang City Market Supervision Bureau in Liaoning, China, has conducted a new round of inspections on the storage and business premises of imported cold chain food, focusing on compliance with the 'three certificates' and checking for mixed shipments of imported and domestic food. Six consignors have been instructed to provide the necessary documentation and three businesses involved in the distribution and transportation of imported cold-chain food have been investigated. The inspections led to the detainment of various mislabeled and mixed food products, reminding operators to adhere to epidemic prevention and control regulations.