// SPDX-License-Identifier: GPL-3.0

pragma solidity ^0.8.30;

contract Account{
    address public bank;
    address public owner;

    constructor(address _owner) payable{
        bank = msg.sender;
        owner = _owner;
    }
}

contract AccountFactory{
    Account[] public accounts;

    function createAccount(address _owner) external payable{
        Account account = new Account{value: 111}(_owner);
        accounts.push(account);
    }
}

通过工厂合约地址创建账户合约

// SPDX-License-Identifier: GPL-3.0

pragma solidity ^0.8.30;

contract Account{
    address public bank;
    address public owner;

    constructor(address _owner) payable{
        bank = msg.sender;
        owner = _owner;
    }
}

contract AccountFactory{
    Account[] public accounts;

    function createAccount(address _owner) external payable{
        Account account = new Account{value: 111}(_owner);
        accounts.push(account);
    }
}

通过工厂合约地址创建账户合约