The present study discussed the classification of some pit-vipers {Gloydius) from the western plateau and intraspecific classification of Hemiphyllodactylus yunnanensis based on sequences of fragments of Cyt b and ND2-CO I genes, and identified five animal samples by means of molecular identification techniques using 12S rDNA sequences.

A Brief Discussion on Marketing of Yunnan Tea Export with Applying Public Relations;

The results showed that brown color and astringent tast could be overcame and famous quality green tea could be processed using shoots from bushes of Yunnandaye variety by measrues of plucking tender shoots, spreading properly, fixing at high temperature and shorting time, rolling rationally and drying at right temperature.

The results showed that famous and quality tea could be processed using shoots from bushes of Yunnandaye variety by measures of plucking tender shoots,spreading properly,fixing at high temperature and slowly drying at medium temperature.

The protection and rational utilization of Yunnan big-leaf tea resource;

This paper reported that we extrated the physiologic active-compositions from the needle of Pinus yunnanensis with systematic solven extration.