What does it mean that the Red Army is not afraid of expeditions, and Qian Shan is only idle?

"The Red Army is not afraid of the difficulties of the expedition, and Qian Shan is only idle" means that the Red Army is not afraid of the difficulties and obstacles of the expedition, and regards the hardships and hardships of Qian Shan as a normal thing.

"The Wuling Mountains make waves, while the Wumeng Mountain takes mud balls" means that the Wuling Mountains are so undulating and endless, but in the eyes of the Red Army, they are nothing more than small billows. Wumeng Mountain is as tall and majestic as that. But in the eyes of the red army, it is nothing but a small mud ball that has rolled under your feet.

"Jinsha River beats the clouds and cliffs warm, and Dadu Bridge is cold with the cross rail" means: the cliffs on both sides of Jinsha River, and the rushing water beats the towering cliffs on both sides, giving people a warm feeling. The Luding Bridge on the Dadu River spans the east and west banks, leaving only a dozen iron cables, which makes people feel deep chill.

"I like the snow thousands of miles in Minshan Mountain, and I will make a full face after the three armies" means: What makes the Red Army even more happy is that it has climbed over the snow-covered mountains. Thousands of miles away, everyone in Minshan is cheerful and all smiles.

(written in colorful class)