diff --git a/elegantpaper-cn.tex b/elegantpaper-cn.tex
index c858cf7..17d73c6 100644
--- a/elegantpaper-cn.tex
+++ b/elegantpaper-cn.tex
@@ -1,6 +1,6 @@
 %!TEX program = xelatex
 % 完整编译: xelatex -> biber/bibtex -> xelatex -> xelatex
-\documentclass[lang=cn,11pt,a4paper]{elegantpaper}
+\documentclass[lang=cn,a4paper]{elegantpaper}
 
 \title{ElegantPaper: 一个优美的 \LaTeX{} 工作论文模板}
 \author{Ethan DENG \\ Fudan University \and Dongsheng DENG \\ PA Technology}
@@ -23,7 +23,6 @@
 \keywords{Elegant\LaTeX{}，工作论文，模板}
 \end{abstract}
 
-
 \section{模板使用须知}
 
 \subsection{注意事项}