从马克思主义经典作家的论述来看,有关社会主义阶段、多元所有制结构存在质的规定性。社会主义从起步阶段到进入共产主义的相当长时期内将保留包括私有制经济在内的多种所有制经济,是历史的必然。“两个毫不动摇”是建立在马克思主义经典依据之上的一项重大战略方针。 Judging from the classic Marxist writers’ arguments, the pluralistic ownership structure is of substantive stipulation in the stage of socialism. It is a historical necessity that socialism will retain a variety of ownership-oriented economy, including the private-owned economy, from the initial stage to the very long period of entry into communism. The “two unshakeings” are a major strategic guideline based on the classic Marxist basis.