On the Great Wall, Huo Feng and Pu Sangzhi spent over half an hour taking photos and another half hour walking and sightseeing.
Although they had taken the cable car up, they still walked a bit on the Great Wall and climbed up a fort.
It was only after walking that they realized how difficult it actually was to climb the Great Wall.
Because the slopes are steep and the steps uneven, there are iron railings on both sides for people to hold onto.
To be honest, without holding onto them, it's quite unstable going up and down the steps.
Maybe going up is easy, but there's definitely some risk coming down.
So, Pu Sangzhi and Huo Feng only walked a short distance and couldn't help but admire those who are determined to conquer the Great Wall.
As they were coming down from a fort, they saw two elderly, white-haired people on the path.
The old man was leading the old lady along the Great Wall, their steps faltering but steady, and they held each other's hands tightly the entire time.
