diff --git a/model/设计类/UML设计图 (copy).vsdx b/model/设计类/UML设计图 (copy).vsdx
new file mode 100755
index 0000000..ac1e19d
Binary files /dev/null and b/model/设计类/UML设计图 (copy).vsdx differ
diff --git a/src/main/main.cpp b/src/main/main.cpp
index 473df68..7e95cdf 100644
--- a/src/main/main.cpp
+++ b/src/main/main.cpp
@@ -25,5 +25,5 @@ int main(int argc, char** argv)
 /*
  * find . "(" -name "*.cpp" -or -name "*.h" -or -name "*.hpp" -or -name "*.qrc" ")" -print | xargs wc -l
  * rosrun rqt_graph rqt_graph
- *
+ * git fame
  */