The paper briefly expounds the time-travel analyzing method from five aspects in-cluding input principle,the variety scope of the earthquake numbe,characteristic of frequency spectrum,ground sport lasting time and so on.

This paper states that in university ideological work "instilling Principle" is required by the nature of the work and society, and is also the basis of realizing the political value of higher education, the powerful weapon fighting against Capitalist ideology, the important way to carry forward the spirit of democracy and to improve the quality of political workers.

The contents needed to be revised include: (1) nomenclature; (2) denomination method; (3) principle to bring an ear acupoint into.

There are two theories on subrogation, rule of warehousing and direct-discharge.

According to the distribution principle of VAT and requirements for the development of objective economy, the VAT law should fully reflect and carry out the neutral principle, the efficiency principle and income principle.

A Discussion about Devotion Principle of Technicians into Perambulating Murder Scene;