Overview
◎Questionnaire survey(golden)
◎Haixin center (golden)
◎Research on laws(golden)
◎Interview with farmers(golden)
◎Fermentation factories DEAO(golden)
◎The State Key Laboratory of Microbial Technology(golden)
◎Booths(sliver)
◎Internet propaganda(sliver)
◎Education(sliver)
◎Attend relative lecture(sliver)
◎Other team’s questionnaire(sliver)
◎OUC-China cartoon(sliver)