Established tianjin guanghui agrichemical factory .

成立天津市光辉农药厂。

Among their service functions , bayer volunteers also share their core knowledge with local residents in fields such as healthcare and crop science , by offering workshops on preventive care and agrichemical applications .

在志愿服务当中，拜耳志愿者也会通过疾病预防和农作化学等讲授活动为当地居民提供医疗和农业科学的相关知识。