SCIENCE AND EDUCATION FILM: Yangtze alligator
SHANGHAI NEWS: Representatives of the United Nations International Symposium on Integrated Rural Dev
SHANGHAI NEWS: Shanghai Fisheries Institute captured a large whale shark
SHANGHAI NEWS: Cao Jianming, a model captain who does not seek personal interest
SHANGHAI NEWS: Sun Fuyu, a model team leader who devoted himself to the collective
This film focuses on aphidicin, a microbial pesticide that is both pollution-free and can eliminate pests. It will not leave residues after 72 hours.