1 files changed, 4 insertions, 0 deletions
diff --git a/main.tex b/main.tex
index fa58631..cccf28c 100644
--- a/main.tex
+++ b/main.tex
@@ -2,6 +2,7 @@
 \usepackage[cm]{fullpage}
 \usepackage[UTF8]{ctex}
 \usepackage{graphicx}
+\usepackage{framed}
 \usepackage[pdfborder={0 0 0}]{hyperref}
 \setcounter{chapter}{-1}
 
@@ -25,5 +26,8 @@
 \tableofcontents
 \input preface.tex
 \input chapter0/chap0.tex
+\input chapter1/chap1.tex
+\input chapter2/chap2.tex
+\input chapter3/chap3.tex
 \end{document}