Badaling Great Wall is the most complete and well-preserved section of the Ming Dynasty.
Just as a Chinese saying goes, "He who does not reach the Great Wall is not a true man".
Here, both south and north parts of the Badaling Great Wall are strongly recommended, for either part has its own characteristic.

Remember:
Whenever you visit the Great Wall, please be sure to take a bag for collecting the rubbish and take the rubbish away, because pollution in areas around the Great Wall is very serious.