Igihe cyo kohereza: Ukuboza-08-2022
Inkomoko y'ingingo: Icyuho cya Zhenhua
Soma: 10
Byatangajwe: 22-12-08
3.Ibikoresho byo gutunganya ibikoresho bya plastike nuburyo bwo kuyibyaza umusaruro
Igihe cyo kohereza: Ukuboza-08-2022