三线表
\begin{table}[htbp] \centering \caption{\label{tab:test}table test.} \begin{tabular}{lcl} \toprule .. & .. & .. \\midrule .. & .. & .. \.. & .. & .. \\bottomrule \end{tabular} \end{table}
Latex使用记录
原文：https://www.cnblogs.com/crazyMint/p/14925231.html
