"Road" is the second word in Chinese, pronounced "road", which means a tree growing at the foot of the mountain. Therefore, it is often used with words related to mountains, and feet are words of understanding. From deer, deer also sounds, so it is related to deer.

The original meaning means the place where deer live, at the foot of the mountain with trees. There is water and grass at the foot of the mountain, which is suitable for survival. When it is hurt by the enemy, it goes up the mountain and hides in the Woods, which is an ideal habitat for deer.

Foot group words:

Lu Na

It means in charge of major policies.

Yanzu

At the foot of the mountain

Yuelu academy

The original site is in Yuelu Mountain, Changsha, Hunan. During Song Kaibao's reign, Tanzhou Taishou caves were founded. There are lecture halls, dormitories and libraries.

Lu Jian

Foothills and Zeju.

Donglu

The hilly area east of Taihang Mountain.