Dali Bai Autonomous Prefecture, the capital of Dali, is one of the [1] 16 prefecture-level administrative regions in Yunnan. It is located in the west of central Yunnan province, with an altitude of 2090 meters. It is adjacent to Chuxiong Prefecture in the east, Pu 'er City and Lincang in the south, Baoshan City and Nujiang Prefecture in the west and Lijiang City in the north. It spans 98 52' ~10103' east longitude and 24 41'~ 26 42' north latitude, patrolling Erhai Lake in the east and Cangshan Mountain in the west. The total area is 29,459 square kilometers. Dazzling fireworks are flashing in the air, dancing like fairies; Holding a flower basket on his arm and picking flowers; Embrace the pipa and gently pluck the silver string ... firecrackers break the silence of the night and make the sky beautiful.