Update users_comments.md

AtsushiSakai · web-flow · commit 9a9ea3b3d7cc · 2019-07-28T20:57:35.000+09:00
diff --git a/users_comments.md b/users_comments.md
@@ -299,6 +299,12 @@ You made such a nice work. Congratulations :)
 
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+thank you for python path finding repo
+
+--fengzongbao
+
+---
+
 # Citations
 
 1. B. Blaga, M. Deac, R. W. Y. Al-doori, M. Negru and R. Dǎnescu, "Miniature Autonomous Vehicle Development on Raspberry Pi," 2018 IEEE 14th International Conference on Intelligent Computer Communication and Processing (ICCP), Cluj-Napoca, Romania, 2018, pp. 229-236.
