1、调整某一列的宽度
例如,设置第二列的宽度为1cm并且居中显示
\usepackage{makecell}%导入宏包
...
...
\begin{table*}[t]
\begin{center}
\begin{tabular}{c|p{1cm}<{\centering}|c|c|c|c|c|c}
2、表格整体太大
\begin{table*}[t]
\begin{center}
\caption{XXX}
\resizebox{.95\columnwidth}{!}{ % 改这里
\begin{tabular}
XXX
\end{tabular}
}
...
...
3、表格太短
\begin{table*}[t]
\begin{center}
\caption{XXX}
\setlength{\tabcolsep}{2.mm}{ % 改这里
\begin{tabular}
XXX
\end{tabular}
}
...
...