diff --git a/AI/Neo4j/K3_Start.py b/AI/Neo4j/K3_Start.py
index 1951f8e3..84d7bfd3 100644
--- a/AI/Neo4j/K3_Start.py
+++ b/AI/Neo4j/K3_Start.py
@@ -35,6 +35,8 @@ if __name__ == '__main__':
         print("-" * 50)
         try:
             kg = KnowledgeGraph(block)
+            # 替换一些特殊符号
+            block = block.replace('```neo4j', '').replace('```', '')
             success, cypher = kg.run()
             print(cypher)
             res = executor.execute_cypher_text(cypher)