Group 1 - Yantai's Zhifu District is implementing a comprehensive copyright management system to enhance copyright creation, utilization, protection, and transformation efficiency, contributing to high-quality regional economic development [1] - The establishment of a "Copyright Service Specialist" mechanism has led to the training of over 2000 employees across 30 companies, resulting in a 21% year-on-year increase in copyright conversion revenue [2][3] - A collaborative governance network involving nine functional departments and 15 industry organizations has been formed to create a community for copyright protection [2] Group 2 - The integration of intangible cultural heritage (ICH) with copyright has led to innovative cultural products, such as high-end creative watches and themed clothing, generating significant market interest [3][4] - The establishment of 12 ICH workshops and a copyright protection and development project database has created a value transformation chain for cultural resources [3] - The development of new products through copyright protection has resulted in significant visitor numbers and sales growth for various companies [4] Group 3 - The construction of a digital copyright service center in Yantai has achieved a 70% share of copyright registrations in the district, enhancing the efficiency of copyright management [5] - The integration of digital technologies like blockchain and big data into copyright management is being promoted to improve protection and enforcement [5] - A rapid review mechanism for copyright protection has been established, leading to the successful resolution of multiple infringement cases [5] Group 4 - Future plans include deepening copyright protection in the marine economy sector and establishing a collaborative mechanism for copyright protection across regions [6]