【单选题】About Badaling Great Wall, which of the following statement is incorrect?
A、It is one of the best-preserved and most accessible sections.
B、Badaling Great Wall was the second section of the Great Wall that opened to the public.
C、“He who has never been to the Great Wall is not a true man”is talking about Badaling Great Wall.
D、Badaling has received numerous foreign visitors, including foreign leaders and many of the world-famous men.