Group 1 - The article highlights the tenth anniversary of local legislative power granted to district-level cities in Shandong Province, emphasizing the successful implementation of numerous local regulations that promote regional specialties and development [2] - The introduction of specific regulations for local products such as winter jujube, pomegranate, and kite culture aims to enhance the standardization and branding of these industries, thereby providing a legal foundation for their growth [3][4][5] Group 2 - The "Regulations on the Promotion of Winter Jujube Industry Development" in Binzhou, effective from September 1, 2025, addresses issues such as low intensification, weak resistance to natural disasters, and high cultivation costs of the "Zhan Dong No. 2" variety [3] - The "Regulations on the Promotion of Pomegranate Industry Development" in Zaozhuang, set to take effect on December 1, 2024, is noted as the first specialized regulation for the pomegranate industry in the country [4] - The "Regulations on the Protection of Yantai Wine Production Area," effective from January 1, 2021, were established to eliminate institutional barriers and promote the development of the Yantai wine industry [4][5]