minh cung biet doi chut ve ong hoa si xau so nay.khi con song tranh chua ong duoc nguoi ta mang treo chuong ga,khong ban duoc mot buc nao vi the ong rat ngheo,khi qua doi co mot nguoi nao do da phat hien ra tranh cua ong va ban rat chay,nhung ong da chet roi,that tiec!