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发帖数: 5409 | 2 All right, this answer is correct, though not very complete. The trick is put the abstract command in the argument parameter for \towcolumn, as shown below:
\twocolumn[\begin{@twocolumnfalse}
\maketitle
\begin{abstract}
... ...
\end{abstract}
\end{@twocolumnfalse}
]
bao zi sent out, thank you for your tip! |
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