Snow dogs are actually very obedient dogs. Feed them food, they will be more obedient and eat in situ.

The ice mirror removes the nylon rope from the sleigh.

From the beginning, the ice mirror prepared rescue equipment, nylon rope is not a small number of belt, walking in the snow, encounter snow, Shen XIXIII are using their bodies to connect everyone together, carrying their heads.

Nowadays, the rope is lowered from the air intake, which is vertical, and how deep it is, even if Shen Shisan Qinggong is better, he dares not jump down like this.

After the rope was put down, Shen Shi-13 was the first to go...