Command Line: pdflatex.exe --interaction=errorstopmode --synctex=-1 "首个文件.tex"
Startup Folder: C:\Users\Administrator\Desktop\winedt
This is pdfTeX, Version 3.1415926-2.3-1.40.12 (MiKTeX 2.9)
entering extended mode
(C:\Users\Administrator\Desktop\winedt\首个文件.tex
LaTeX2e <2011>
Babel
! Extra \endgroup.
\document ->\endgroup
\ifx \@unusedoptionlist \@empty \else \@latex@warning@...
l.1 \document
{article}
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