diff --git a/doc/CallforPaper-CN.pdf b/doc/CallforPaper-CN.pdf index c66c52a..e7aafb4 100755 Binary files a/doc/CallforPaper-CN.pdf and b/doc/CallforPaper-CN.pdf differ diff --git a/doc/CallforPaper-EN.pdf b/doc/CallforPaper-EN.pdf index 60e2cb5..86c94dc 100644 Binary files a/doc/CallforPaper-EN.pdf and b/doc/CallforPaper-EN.pdf differ