Hongchang yitabiriye imurikagurisha mpuzamahanga rya 16 ry’izuba ry’izuba ryabereye i Shanghai ku ya 1 Kamena 2023.

Ibirori byashyigikiye itumanaho nabafatanyabikorwa binganda zifotora kandi berekana ibikoresho bya karuboni fibre yumuriro wa sisitemu yo hejuru yubushyuhe bwo hejuru.