稳健令牌地址

Question

contract Trail is IBEP20, Auth {
using SafeMath for uint256;
address WBNB = 0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c;
address DEAD = 0x000000000000000000000000000000000000dEaD;
address ZERO = 0x0000000000000000000000000000000000000000;
address routerAddress = 0x; // MAINNET
string constant _name = "";
string constant _symbol = "";
uint8 constant _decimals = 9;
uint256 _totalSupply = 10000000000000000 * (10 ** _decimals);
uint256 public _maxTxAmount = _totalSupply; 
uint256 public _maxWalletSize = (_totalSupply * 1) / 100; 
mapping (address => uint256) _balances;
mapping (address => mapping (address => uint256)) _allowances;
mapping (address => bool) isFeeExempt;
mapping (address => bool) isTxLimitExempt;
mapping (address => bool) isTimelockExempt;
mapping (address => bool) public isBot;
uint256 liquidityFee = 1;
uint256 devFee = 2; 
uint256 marketingFee = 5;
uint256 totalFee = 8;
uint256 feeDenominator = 100;
uint256 public _sellMultiplier = 1;

address public marketingFeeReceiver = 0x;
address public devFeeReceiver = msg.sender;
IDEXRouter public router;
address public pair;
uint256 public launchedAt;
}

routerAddress"的意思吗?还有marketingfeerreceiver;是硬币的主人，对吧?我在新验证的bscscan上看到了这个代码，我试图理解，但我是加密货币的新手。有人帮助吗?

Answer 1

什么是routerAddress"的意思吗?

routerAddress是一个变量，其中将插入关于PancakeSwapRouter的值。在这个智能合约中，他实现了这个路由器合约，因为他想让他的令牌和其他令牌或硬币(在这个例子中是BNB)之间的交换在DEX(在这个例子中是Pancakeswap)中可用。详细地说，路由器合约执行安全交换、添加和删除流动性所需的安全检查。

你可以在这里阅读更多关于这个话题的内容。

以及&;marketingfeerreceiver &;是硬币的主人，对吧?

这个变量可以保存硬币的地址所有者，但在大多数项目中，它的值是指与项目有关的地址多重签名钱包，以及所有费用将转移到哪里。