During the period of Feudal separatist rule,Kiev Rus was in the state of disintegrate and dissension.

Academic Viewpoints on "Feudalism" and "Feudal Society" in Recent Years;

Recently,the project of the term and concept of feudalism becomes a hot academic topic again because of the press of Professor Feng Tianyu s work,Approach of Feudalism.

One of the causes should be that the concept for some core terms,such as Feudalism,is left unclear.

In modem Chinese history, the feudal forces representative by Empress Dowager Cixi and Yuan Shikai, had firmly opposed the constitutional political feudal forces, in order to rescue the tottering feudal Qing Dynasty to continue authoritarian rule.

From describing the miserable experience in all their lives,he has revealed deeply all sorts of crimes of the feudal patriarchal system,and he has accused the evil essence of the feudal society.

In order to improve the robustness of video transmitting in the wireless multimedia e-commerce system,a new data partitioning algorithm is proposed for MPEG-4 compressed video contents.

Based on the application of data partitioning and unequal error protection,a new robust coding scheme was proposed for H.

In this paper,a novel data partitioning method is presented,aiming at reducing error propagation for video streaming.

Data segmentation is a key process in reverse engineering geometry modeling.

According to the flow of surface features extraction,this paper emphatically discussed the research status in 3D laser scanning data processing,such as data segmentation,triangulation,data reduction,surface fitting.

As the existing methods for data segmentation were still unable to get the required results reliably and automatically,a CAD model directing method for turbine blade density measurement data segmentation was presented.