RainbowDAO Protocol is a multi-chain DAO infrastructure service protocol, focusing on the creation of Web3 basic components. Anyone can create and manage their own DAO organization through RainbowDAO Protocol, including independent DAOs, alliance DAOs, parent DAOs, and child DAOs. Additionally, any DAO can create a management department within the DAO to achieve multi-level management of the organization. RainbowDAO Protocol is developed with the authorization of the Rainbowcity Foundation.