Emere nzukọ ntọala nke Shanghai Floor Association na Machị 27, 2019. Dị ka otu n'ime ndị isi oche na-agbagharị agbagharị nke Shanghai Floor Association, Dynamic sonyere na nnukwu emume a!
▲ Okwu Mazị Wu Zeming, Onye isi oche-n'ụlọ ọrụ nke Phase.
▲Liu Xiaoxin, Director nke CFA Technical Committee, na-ekwu okwu na "Basic Concept and Application Development of Overall Floor"
▲WOCA Project bịanyere aka na nkwekọrịta nkwekọrịta nkwekọrịta na Shanghai Floor Association.
Oge nzipu: Eprel-09-2021