add cover for gitbook

This commit is contained in:
Jim Ma
2018-03-29 12:22:51 +08:00
parent 9b3d8c9afe
commit 02631361e1
2 changed files with 2 additions and 0 deletions
Symlink
+1
View File
@@ -0,0 +1 @@
images/cover-3rd.jpg
+1
View File
@@ -0,0 +1 @@
images/cover_thumbnail_3rd.jpg