I once visited the Badaling Great Wall 20 years ago. At that time, I was in Beijing for a one-day tour of the Badaling Great Wall. I have only vaguely remembered the Badaling Great Wall. It's a sea of people and small flags are displayed. It's basically tourists who travel with groups. This time, I took my son to Beijing for a self-service tour. There is nothing to introduce about other scenic spots. Only the Great Wall deserves a good introduction: to climb the Great Wall in Beijing, only Mutianyu is recommended! According to Ctrip Internet users'strategy, we arrived at Dongzhimen at 9:00 in the morning and took the 916 Express for about an hour and a half to Huairoubei Street. It is suggested that we take a drip express to the gate of the scenic spot. Tickets, ferry, through Ctrip to buy OK. There are two suggestions on the route to the Great Wall: 1) take the cable car to beacon No. 6, then go all the way left, up to beacon No. 21, return to the original road, this time is enough, the body needs to eat; 2) take the cable car to beacon No. 14, then go up to beacon No. 14, and then return to the original road, to beacon No. 6, as well as to beacon No. 1 in good health, and finally to beacon No. 6. No beacon fire platform down the hill. Personally, if you have enough time, follow the second route. I followed the first route, but due to time, from No. 6 to No. 14 beacon tower, I returned to the original route. Save some regret and have a chance to do it again. As for the scenery of the Great Wall, you have to enjoy it by yourselves.