english: During the Cultural Revolution, old fellows Liu , He Long, Peng Dehuai, and Lin Biao were all killed and the whole nation were armed against each other.
non_english: Durante la Rivoluzione, i vecchi compagni Liu , He Long, Peng Dehuai, e Lin Biao furono uccisi, e all'interno della nazione ognuno combatteva contro l'altro.