Take part: Token holders can take part in the decision-making process, so You need to use your tokens to vote on proposals and add into the Local community.Tham v?n y khoa: Bác s? Nguy?n Th??ng Hanh · N?i khoa - N?i t?ng quát · B?nh Vi?n ?a Khoa T?nh B?c NinhCác nghiên c?u cho th?y, ít ng??i hi?u ???c nh?ng r?i ro s?c kh?e c? th? c?a vi?c s?