Origin2022b LaTeX app supports CJK language package for Chinese and Japanese. But make sure MikTeX website connecting and MiKTeX console (Admin) overview tab should click check for updates button to latest.
Chinese scripts sample:
\documentclass{article}
\usepackage{CJKutf8}
\begin{document}
\begin{CJK*}{UTF8}{gbsn}
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\clearpage\end{CJK*}
\end{document}
Japanese scripts sample:
\documentclass{article}
\usepackage{CJKutf8}
\begin{document}
\begin{CJK*}{UTF8}{gbsn}
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\clearpage\end{CJK*}
\end{document}