On April 10th, “2019 Shenzhen International IPFS Distributed Storage Industry Conference” was held in Shenzhen. As the co-sponsor of the conference, the IPFS community invited IPFS founder Juan Benet to record two videos for the conference. Juan Benet said in the video: 1. The official IPFS team does not have any partnership with any individual or organization in China; 2. It is not recommended to purchase any mining hardware. The official Filecoin mining hardware specification has not been released.