The Filecoin network announced the launch of FilCDN, a higher-performance CDN developed by the Space Meridian team, specifically optimized for Filecoin data retrieval to accelerate content delivery and simplify decentralized application development. FilCDN leverages PDP (Proof of Data Possession) transactions to support hot data retrieval, addressing compliance issues faced by traditional Storage Providers (SPs) due to high egress traffic costs. Retrieval compliance has been improved by 20 times. Developers can utilize FilCDN to build applications through the Modular Worlds hackathon, while Checker Network and Filecoin Spark will continue to operate and be adjusted to support network transparency.