Cobo 4th Anniversary Collection is a special series, created in 1,000 NFTs to show gratitude to the community that has been contributing to the crypto world. Just as the gorgeous underwater world contains enormous energy and infinite possibilities, the charm of the crypto world has attracted countless creators to participate in building the on-chain metaverse through unstoppable innovation and exploration. Owners of this collection are important contributors to the ecological system of the crypto world. Each one of them will receive one NFT with a unique identity number. Salute to the builders for their endeavors to bring evolutionary innovation to the crypto world.