ﻣــﯿﻮﻩ ﯼ ﺑــﻠـﻮﻁ ﻭ ﺍﻫــﻤﯿﺖ ﺁﻥ ﺩﺭ ﺑﺨــﺘــــﯿﺎﺭﯼ