People have prodticed maiVkinds of milk prodticts which have differenttechiiology and special flavour in different areas all over the worldm,We made an on-the-spot investikration and recorded the fradifional technology of producing milk products,Wurtim,Kotimisa etc.,in some Banners and soms in the two large pastoral areas,Xilingol and Hulunboir,Inthis article,a detailed exposition abort the above-mentionedmilk products has been done.