contract ERC20Basic {
    /* token总发行量 */
    uint256 public totalSupply;
    /* 获取指定钱包地址的token余额 */
    function balanceOf(address who) public view returns (uint256);
    /* 转账value个token到指定钱包地址to */
    function transfer(address to, uint256 value) public returns (bool);
    /* 转账日志 */
    event Transfer(address indexed from, address indexed to, uint256 value);
}
/* ERC20标准 */
function transfer(address to, uint256 value) public returns (bool);

/* 转账value个token到指定钱包地址to */