左宗棠西征阿古柏收复新疆 ,不仅恢复了祖国的统一 ,而且为今天的反对民族分裂主义、反对恐怖主义的斗争留下了很多有益的启示 :国内民族分裂主义分子和境外敌对势力相结合是破坏新疆稳定局面的主要危险 ;要想肃清民族分裂活动 ,必须内外结合 ;对民族分裂主义分子的斗争 ,既要坚决 ,又要讲究策略 ;在和民族分裂主义斗争时 ,必须整肃吏治 ,发展经济 ;识破民族分裂主义惯用的两大手法的欺骗性 ,自觉维护民族的团结 ,国家的统一。 Zuo Zongtang’s expedition against Afghanistan by Aguber, not only restored the unity of the motherland, but also left many useful revelations for today’s struggle against ethnic separatism and terrorism. The integration of national separatists and foreign hostile forces Is the major danger of undermining the stability in Xinjiang. To eliminate the separatist activities, we must integrate both inside and outside. To fight against the separatists, we must not only resolutely but also pay attention to tactics. We must rectify the official administration and develop Economy; to see the fraudulent use of the two major conventions of national separatism and consciously safeguard the unity of the nation and the unification of the country.