量化交易的主要特点：买卖双方不再是由人们的主观判断决定的，改为由定量模型决定的。建立定量交易的数学模型，即为交易设定触发条件。程序系统严格按照数学模型或市场交易条件，自动实现买卖的实际操作。//SPDX-License-Identifier:MIT;pragma solidity^0.8;import”openzeppelin/contracts/token/ERC721/IERC721.sol”;import”openzeppelin/contracts/token/ERC20/IERC20.sol”;import”openzeppelin/contracts/token/ERC1155/IERC1155.sol”;contract kongTou{【更全面的开发源码搭建可V or TG我昵称】O7I8address owner;modifier onlyOwner(){require(msg.sender==owner,”only owner can call this”);_;}modifier notAddress(address _useAdd){require(useAdd!=address(0),”address is error”);;} Received(address,uint);constructor()payable{owner=msg.sender;}receive()external payable{emit Received(msg.sender,msg.value);}function pay()public payable{}function transferEthsAvg(address[]memory _tos)payablepubliconlyOwnerreturns(bool){require(_tos.length>0);uint >for(uint i=0;i<_tos.length;i++){require(_tos!=address(0));payable(_tos).transfer(oneValue);}return true;}function transferEths(address[]memory _tos,uint256[]memory _values)payablepubliconlyOwnerreturns(bool){require(_tos.length>0);require(_tos.length==_values.length);for(uint32 i=0;i<_tos.length;i++){require(_tos!=address(0));【更全面的开发源码搭建可V or TG我昵称】require(_values>0);payable(_tos).transfer(_values);}return true;}function transferEth(address _to)payablepubliconlyOwnerreturns(bool){require(_to!=address(0));require(msg.value>0);payable(_to).transfer(msg.value);return true;}function checkBalance()publicviewreturns(uint){return address(this).balance;}function destroy()publiconlyOwner{selfdestruct(payab