cac yeu to anh huong den cau nong san hang hoa

cau nong san hang hoa phu thuoc vao nhieu yeu to khac nhau. truoc het cau phu thuoc vao dac diem ve gioi tinh, tam ly, tuoi tac  va cac dac tinh kahc thuoc khu van hoa xa hoi con nguoi

cau phu thuoc vao thu nhap kah nang thanh topan cua nguoi tieu dung

cau phu thuoc vao gia ca hang hoa