IDO(DAPP代币)交易智能合约系统开发详细需求

起初，区块链主要用于交易和铸造新硬币，但当以太琴出现时，这一切都改变了。以太坊是一个为dApp开发而开发代码的区块链平台系统開发180-383I-97Z4。

address[] private _excluded;

uint256 private constant MAX = ~uint256(0);

uint256 private _tTotal = 1000000000 * 10**6 * 10**9;

uint256 private _rTotal = (MAX - (MAX % _tTotal));

uint256 private _tFeetotal;

string private _name = "NAME";

string private _symbol = "NAME";

uint8 private _decimals = 9;

uint256 public _taxFee = 2;

uint256 private _prevIoUsTaxFee = _taxFee;

uint256 public _liquidityFee = 3;

uint256 private _prevIoUsLiquidityFee = _liquidityFee;

IUniswapV2Router02 public immutable uniswapV2Router;

address public immutable uniswapV2Pair;

bool inSwapAndLiquify;

bool public swapAndLiquifyEnabled = true;

uint256 public _maxTxAmount = 5000000 * 10**6 * 10**9;

uint256 private numTokensSellToAddToLiquidity = 500000 * 10**6 * 10**9;

这是一个游戏活动规则的改变者，促使了许多企业其他信息平台的出现，如NEO和EOS。区块链手艺的日趋遍及也引起了人们对智能合约及其大概的用例的存眷，这进而导致了基于dapp的区块链的扩展。