The complete mitochondrial D-loop sequences,910 bp in length,in 4 individuals from Yanbian cattle and 4 individuals from Korean cattle cited from GenBank were analyzed.

A Re-discussion on the Importation of the Silk Cotton into Korea: with a Discussion of Its Spread in the Song and Yuan Periods;

A Brief Discussion on the Commerce Development of Qing Dynasty in Korea and its Influence during Yuan Shikai being Stationed in Korea;

Ancient Korean Poetry:Its Acceptance of The Book of Songs;

Economic Reform Trend of North Korea and Role of Liaoning;

The Reasons of Economic Reformation in North Korea;

Positive Factors of North Korean Economic Reform:Analyzing from History and Reality;

Strategic thinking about Liaoning-DPRK economic and trade cooperation;

On Resources Endowment and Industry Development of DPRK in Economic Transition;

Dependent Degree Analysis on DPRK to Chinese Economy;

In order to find out the way out of Korean Nuclear Crisis,we must realize the North Korea s Course and the intention of developing the nuclear weapon and we must analyze the solutions the United States may offer to the Crisis.

This paper analyzes the US policy towards the North Korea from the perspective of foreign aids.

The Flow of Chinese Classic Works during the Ming Dynasty into the Li Dynasty of Korea and Its Influence;