Drich.club(DRICH) is a decentralize contract, Contributed by club bearer members. Upgrade is not available and the management rights has been permanently discarded. This contract is only a tool contact, anyone can use it. Please do not use this contract before you understand all the functions of the contract. No one or organization is responsible for your use behavior, please pay attention to the risks of using the contract, including do not knowing how to call the contract ect.