Site na Eprel 20 ruo 21, 2021, mbụ Fujian Provincial Environmental Sanitation and Clean Technology Equipment Exhibition ga-eme na Longyan. Ndị ọrụ gọọmentị, ndị ọkachamara, ndị ọkà mmụta na ndị nnọchi anya ụlọ ọrụ gbakọtara ọnụ iji kparịta okwu dị ọkụ ugbu a nke ụlọ ọrụ gburugburu ebe obibi. N'ihe ngosi a, teknụzụ jiarong gosipụtara akụrụngwa pilot, teknụzụ ọgwụgwọ na-ebufe ọdụ leachate, teknụzụ ọgwụgwọ ZLD.
