etherscan verify contract 上传有使用库library的代码

添加链接库

1、Library_1 Name: 库名字， Library_1Contract Address地址

2、

This option ONLY applies to contracts that use libraries. The source code should contain the concatenated contract and library source code in a single page

我理解为库和使用了库的合约需要在同一个文件中。