contract SettingInterface {
    /* 奖金比例（百分百） */
    function sponsorRate() public view returns (uint256 value);

    function firstRate() public view returns (uint256 value);

    function lastRate() public view returns (uint256 value);

    function gameMaxRate() public view returns (uint256 value);

    function keyRate() public view returns (uint256 value);

    function shareRate() public view returns (uint256 value);

    function superRate() public view returns (uint256 value);

    function leaderRate() public view returns (uint256 value);

    function auctioneerRate() public view returns (uint256 value);

    function withdrawFeeRate() public view returns (uint256 value);

}
function sponsorRate() public view returns (uint256 value);

/* 奖金比例（百分百） */