What's wrong with the fluffy of Bai Wenbird's feathers

Bai Wenbird's feathers are fluffy because of cold.Pay attention to thermal insulation in winter. Although it can survive in an environment above 0 ° C, it is afraid of cold wind, so it must do a good job of windproofing.Usually feeding can add some amounts, or choose some oil seeds, which can also improve its cold resistance.If you want to take a bath, wash it once a week, and use cold water to wash it with warm water. Wash warm water is easier to catch a cold.