感谢兄弟的按头密码，可惜我不太擅长合约，鼓捣半天弄了个猪脚饭，我好好练练，下次一定把握住！
From X
Disclaimer: The above content reflects only the author's opinion and does not represent any stance of CoinNX, nor does it constitute any investment advice related to CoinNX.
Disclaimer: The above content reflects only the author's opinion and does not represent any stance of CoinNX, nor does it constitute any investment advice related to CoinNX.