使用的Elsevier提供的Latex模板编译时报了以下错误：
! Undefined control sequence. l.107 \affiliation[1]{organization={Elsevier B.V.},
修改方法如下：
将
\affiliation[1]{organization={A}, % Address/affiliation
addressline={B},
% city={},
% citysep={}, % Uncomment if no comma needed between city and postcode
postcode={C},
% state={},
country={D}}
替换为：
\address[1]{A, B, C, D}
有多个\affiliation的需要全部替换为\address
Reference:
PdfLaTeX: Undefined Control Sequence When Using Elsevier Template
