Hanoi will build a national dossier for Mo Muong to be included in the UNESCO List of Intangible Cultural Heritage in Need of Urgent Safeguarding. Mo Muong is a job and also a performance practiced at funerals, religious festivals, and life cycle rituals by the Muong ethnic group. Mo Muong has a long life, spanning centuries, as it has always helped to nurture the characteristics and the souls of the Muong people. It is the essence of labour, production, cultural behaviour and the philosophy of the Muong people, reflecting their love of life and home villages. Each Muong community has its own version of Mo, but they are all fairly similar. The existence of various versions of Mo has helped expand the heritage and spiritual life of the Muong people. Mo Muong has been practised in Hanoi, and some northern and central provinces./.