This could be the most constructive and meaningful tour in your life since you will have the opportunity to restore a part of the ruined section of the great wall the section of the great wall you will visit and restore is named ancient badaling great wall or badaling remnant great wall it is located 5 kilometers southwest of thebadaling great wall it remains a secret to most visitors so its one of the quietest spots to experience this ancient marvel and its seemingly endless beauty in ad