diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..ae584c1ae604d85045720d673b5847634b30c47a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,13 @@
+HY-CS-main.aux
+HY-CS-main.bbl
+HY-CS-main.bcf
+HY-CS-main.blg
+HY-CS-main.fdb_latexmk
+HY-CS-main.fls
+HY-CS-main.log
+HY-CS-main.out
+HY-CS-main.pdf
+HY-CS-main.run.xml
+HY-CS-main.synctex.gz
+HY-CS-main.toc
+msc_english_contents.aux