As the most direct and common means for consumers to understand the true attributes, compositional characteristics, nutritional elements and other information of food, prepackaged food labels are considered one of the important methods for food safety management in China. In 2025, the main standards governing prepackaged food labels, namely GB 7718—2025 National food safety standard-General rules for the labeling of prepackaged foods and GB 28050—2025 National food safety standard-General rules for nutrition labeling of prepackaged foods, along with the Measures for the supervision and administration of food labels (decree No.100 of the State Administration for Market Regulation), are being updated and will be officially implemented on March 16, 2027, with a transition period of approximately 18 months. This paper reviewed the old and new standards and management measures,identified the main factors affecting the access of imported foods, and used various case studies to demonstrate the potential risks that might be encountered intuitively. Additionally, it offered countermeasures and suggestions for importers to mitigate these risks, providing guidance for a smooth transition in the labeling of imported prepackaged foods. Furthermore, it provided a discussion direction for customs supervision of imported prepackaged food labels after the update of new standards and systems.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |