Abstract: The key to study the DENG Xiaopings theories in China including such aspects as the mass line, emancipating ones mind, seeking truth from facts, opening to the outside world based on the persistance in autonomy and independence both in politics and in economy, futureoriented, taking a dialectical and overall point of view and grasping the principle contradictions to solve pblems them according to their concrete situations, and always putting practice in the first place. All these aspects All these aspect...