cleanup

paper/main.tex

@@ -9,23 +9,12 @@
 \setCJKmainfont{Microsoft YaHei}
 \setCJKmonofont{Source Code Pro}
 \setCJKsansfont{YouYuan}
-\usepackage{tikz}
-\usetikzlibrary{shapes, arrows.meta, positioning}
-\tikzstyle{box} = [rectangle, draw=black, fill=blue!10, rounded corners, 
-                   text width=10cm, align=left, minimum height=1cm]
-\tikzstyle{arrow} = [->, thick, >=Stealth]
-\usepackage{lineno}
 \linenumbers
 \renewcommand\linenumberfont{\normalfont}
 \usepackage{array}
 \usepackage{svg}
 \usepackage{rotating}
-\newcolumntype{C}[1]{>{\centering\arraybackslash}m{#1}}
-\usepackage{multirow}
-\usepackage{makecell}
 \usepackage{amsmath}
-\usepackage{tabularx}
-\usepackage{booktabs}
 \usepackage{tabularray}
 
 \begin{document}