Core Viewpoint - The launch of the International Sound Asset Trading Platform by the National Cultural Big Data Trading Center enables the transformation of various sound assets into tradable financial products, including cultural heritage sounds and other audio data [1][3]. Group 1: Platform Overview - The platform focuses on state-owned sound assets, integrating and revitalizing sound artifacts from national cultural institutions such as the National Museum and National Library [3]. - It will be open to businesses and individuals next year, allowing registration and trading of all sound-related data and digital assets [4]. Group 2: Market Potential - There are at least 300 trillion minutes of dynamic music assets in China that could reach artifact-level value, with 17 trillion minutes already digitized and ready for trading [4]. - The registration fees for sound assets are set at approximately 5 RMB, 4 RMB, and 3 RMB per minute based on their classification as first, second, or third-level artifacts, respectively [4]. - If all 17 trillion minutes are registered, the potential registration revenue could reach several tens of trillions of RMB [4]. Group 3: Transaction Statistics - By February 13, 2025, the online trading platform is expected to surpass a transaction volume of 10 billion RMB for the first time [4]. - As of June 18, 2025, the cumulative transaction amount reached 42.5 billion RMB, with a new transaction volume of 38.957 billion RMB in 2025 alone [4].