In 2018, Professor Yao Dongsheng from Jinan University joined Qingdao Weilan to develop the second-generation functional feed additive Linglanbao for the degradation of mycotoxins.
In 2018, Professor Yao Dongsheng of Jinan University joined Qingdao Azure and developed the second generation of functional feed additive Linglanbao, which is used to degrade mycotoxin.