A specimen collected on Hainan Island and belonging to the pitviper genus \%Ovophis \% Burger in Hoge \%et\% Romano Hoge,1981 was fortuitously discovered in the collections of the Shanghai Museum of Natural History.

Improvement of Heater Temperature Control in YJ19 Cigarette Making Machine;

Cloning and Sequence Analysis of cDNAs Encoding Four C-type Lectin-like Proteins from Snake Trimeresurus mucrosquamatus;

Purification, Characterization and Biological Activity of an L-Amino Acid Oxidase from Trimeresurus mucrosquamatus Venom;

A Novel Myotoxin from the Venom of Trimeresurus mucrosquamatus;

A new type of electric iron with temperature controled by singel- chip microcomputer;