The Yulong Jokul is famous for its impregnability.She got the name Yulong because her figure is like a jade dragon armed with 13 swords pointing to the sky.

• 玉龙雪山以气势磅礴，秀丽挺拔，玲珑雅致著称，因其皎洁如晶莹的玉石，灿烂若十三把利剑，在碧蓝天幕的映衬下，像一条银色的玉龙凌空飞舞而得名。