If you’re going to Beijing, then visiting the Great Wall of China is an absolute must. There are many sections which can be visited at the Great Wall, from the popular but touristy Badaling, to the scenic portion of Mutianyu, to the wild Jiankou or Huanghua Cheng, or the hiking you can do along the Simatai.
You can use an organized tour to visit any of the wall sections. If you choose to go with a tour company, you should first ask what are they including in the tour. In …