Nowadays, many people use avatars with the words "under Changbai Mountain". What does "under the Changbai Mountain" mean?

"Under Changbai Mountain" means at the foot of Changbai Mountain.

Changbai Mountain Range is the birthplace of Yalu River, Songhua River and Tumen River. It is the birthplace of Manchu in China and the sacred mountain of Manchu culture. Changbai Mountain's word "Changbai" also has a beautiful meaning, that is, being together for a long time and growing old together represents people's yearning and praise for loyalty and happy love. The total area of Changbai Mountain range is 1964 square kilometers, and the core area is 758 square kilometers. The highest peak of Changbai Mountain system is General Peak in North Korea, with an altitude of 2749 meters. Bai Yunfeng, the highest peak in China, is 269 1 m above sea level, which is the highest peak in Northeast China. Changbai Mountain in a broad sense refers to the main peak and vein of Changbai Mountain, that is, Changbai Mountain including the main peak.

Pronunciation: [cháng bái shān shàng]

Make sentences:

Rows of beautiful Pinus massoniana grow under Changbai Mountain.

Under Changbai Mountain, there are rows of beautiful and straight masson pine.

I have been exercising under Changbai Mountain since I was a child in the north, only carrying a schoolbag. There's not much in it. Nature, the brave are fearless. He held his head high, like a tiger tank crushing the earth and running forward.

The image logo and mascot design should conform to the concept of "Better City, Better Life" in Shanghai World Expo, highlight the theme of "Singing Changbai Mountain" in Jilin Exhibition Hall, and embody the far-reaching concept of "building a green and livable city and enjoying a beautiful modern life".