"National Food Safety Standard for Canned Food GB7098-2015" ya bayyana abinci gwangwani kamar haka: Yin amfani da 'ya'yan itatuwa, kayan lambu, naman gwangwani masu cin abinci, dabbobi da naman kaji, dabbobin ruwa, da dai sauransu a matsayin albarkatun kasa, sarrafa su ta hanyar sarrafawa, gwangwani, rufewa, haifuwa mai zafi da sauran hanyoyin kasuwanci bakararre gwangwani abinci. "In ya ɗan bambanta, ainihin shine haifuwa. Bisa ga ka'idodin kasar Sin na yanzu, abincin gwangwani yana buƙatar saduwa da "haihuwar kasuwanci". tabarbarewar kamar kumburi da kumbura Ta hanyar gwaje-gwajen al'adun ƙananan ƙwayoyin cuta, ana iya ganin ko akwai yuwuwar haifuwar ƙananan ƙwayoyin cuta "'Haihuwar Kasuwanci' ba yana nufin babu kwakkwaran ƙwayar cuta ba, amma ba ta ƙunshi ƙwayoyin cuta ba." Zheng Kai ya ce wasu gwangwani na iya ƙunsar ƙananan ƙwayoyin cuta waɗanda ba su da cutar, amma ba za su haihu a yanayin zafi na yau da kullun ba, alal misali, ana iya samun ɗanɗano mai ɗanɗano a cikin man tumatir na gwangwani, saboda yawan acid ɗin da ake samu a cikin tumatir.
Lokacin aikawa: Maris 22-2022