Core Viewpoint - The National Intellectual Property Administration has approved the use of geographical indication special marks for 30 production enterprises in Binzhou, allowing them to use these marks on their geographical indication products and receive protection for these products [1] Group 1: Approved Products and Enterprises - The approval includes 11 geographical indication products such as Sanhe Lake Leeks, Zhanggao Water Apricots, Huimin Honey Peaches, Majian Watermelons, Wudi Black Cattle, Wudi Donkeys, Wudi Pickled Worm Eggs, Wangzi Island Taimen Fish, Boxing Prawns, Mada Lake Hairy Crabs, and Yangxin Duck Pears, involving 30 production enterprises [1] Group 2: Significance of Geographical Indication Marks - Geographical indication special marks are official symbols used on products produced according to relevant standards, management norms, or usage management rules, representing the historical and cultural heritage of the products and serving as an important indicator of product quality [1] - The initiative is seen as an effective vehicle for promoting the high-quality development of Binzhou's characteristic industries [1]

Core Viewpoint - The announcement by the National Intellectual Property Administration recognizes four distinctive agricultural products from Wudi County, enhancing the brand building of local agricultural products at a national level [1] Group 1: Product Recognition - Four products, namely "Wudi Black Cattle," "Wudi Donkey," "Wangzi Island Tongue Sole," and "Wudi Brine Shrimp Eggs," have been certified as geographical indication products [1] - These products are rooted in Wudi County's unique natural climate and geographical environment, gaining a good reputation in the market due to their quality and unique flavors [1] Group 2: Industry Development - Wudi County has established a national-level breeding farm for Bohai Black Cattle and a breeding farm for Wudi Donkeys, with both livestock products winning awards at national exhibitions [1] - The Wangzi Island Tongue Sole industry is well-structured, featuring two provincial-level breeding farms and a 100,000 square meter factory-style breeding workshop [1] - The Wudi Brine Shrimp Eggs industry is experiencing strong growth, currently holding the highest market share in the country [1] Group 3: Future Plans - The recognition will accelerate the brand upgrade of Wudi's distinctive agricultural products and enhance their core competitiveness in the market [1] - The Wudi County Market Supervision Administration will continue to promote the cultivation and protection of geographical indications, leveraging regional advantages and adhering to local conditions for high-standard protection and quality development [1] - This initiative aims to provide strong support for the in-depth implementation of the rural revitalization strategy [1]