It was the result of a game which included three aspects——the real political situation,idealized political pursuit and traditional political culture,that reflected a tendency to make the State Seal a semiotical omen.

The paper discusses the ode to good luck appeared in North and South Dynasty in ancient China.

On the Officialese to the lower level in Gaochang——Fu(符);

CO Pollution in Urban Area in Ruili;

Population dynamics of Bactrocera dorsalis(Diptera:Tephritidae) along with analysis on the factors influencing the population in Ruili,Yunnan Province;