The finding, if it were paid enough attention to in China sports world, would lead to an enthusiastic study on and application of the unitary training theory, and thereby lead to the second leap of China sports.

Through re-practice and enrichment of connotations of such mode, the second leap is sure to come about.

The socialist theory system with Chinese characteristics has persevered and developed Marxism-Leninism and Mao Zedong Thought,giving right answer to the basic problem that is "What is socialism and how to construct it",and it is also the second leap in adapting Marxism to the conditions in China.

Deng Xiaoping,remaining committed to the ideological line of emancipating the mind,seeking truth from facts and advancing with the times,fulfills the second leap of the localization of Marxism in China by combining it with Chinese reality and makes pathbreaking contribution to the formation of the socialism theories with Chinese characteristics.

Six potential points of realizing the second rapid development of rural economy are presented in Yantai,the rules of the city choosing as the base of economic increasing points are pointed out and the apporachs of using potentials to realize the aim are discussed.