In 2022, the Company applied for more than 10,000 patents, of which 7,502 were granted, setting a record high and ranking 1st among central SOEs in terms of patent quality. We won 7 prizes for 23rd China Patent Awards and the Ammoximation Method of Carbonyl Compounds was awarded the Gold Prize. The Company became one of the first 3 pilot units appointed by the China National Intellectual Property Administration for the standardization of international innovation management system and intellectual property integration and gained the approval to build a national intellectual property operation center for green energy and chemical industry.