```
\documentclass{article}
\usepackage[english]{babel}
\usepackage{CJK}
\usepackage[table]{xcolor}
\usepackage{caption}
\usepackage{booktabs}
\begin{document}

\begin{CJK}{UTF8}{song}
\begin{center}
\rowcolors{1}{green}{pink}
\caption{Timetable for on line class (F=法学；Y=营养)}

\begin{tabular}{lllll}

\caption{Timetable for on line class (F=法学；Y=营养)}
    & Mon  & Wed & Thurs & Fri \\
8：00-9:40am   & 法学1903  &  &法学1904 & 法学1901\\
    9:55-11:35am& 法学1902  &  &  & 营养1901  \\

\end{tabular}
\end{center}
\end{CJK}
\end{document}

```