Jinchang Introduction: Jinchang City is located at the eastern end of Hexi Corridor in Gansu Province, north of Qilian Mountain. It is known as the nickel capital of the motherland. The proven nickel reserves rank second in the world, second only to Canada's one mining area. It is the largest nickel in China. Cobalt production base and platinum group metal refining center, a new industrial city with complete categories. Jinchang Tourism: Jinchang has a long history, beautiful environment and rich tourism resources. The cultural relics and historic sites include the Dianchi and Erba sites in the Neolithic Age; the ruins of the Western Han Dynasty, the Great Wall of Han and Ming Dynasty; the tower of the Shengrong Temple in the Tang Dynasty; the Bell and Drum Tower of Yongchang in the Ming Dynasty; and the ancient buildings with the Beihaizi Tower In addition to the scenic spots, in addition, the Xidahe Scenic Area snow mountains, grasslands, pines, water waves, and beautiful scenery, beautiful scenery, is a good place for travel and holiday.