Original sentence: In 2005, China was the world’s sixth largest importer of fish and fishery products, with imports worth US$4.0 billion.Since 2002, China has been the world largest exporter of fish and fishery products
Edited sentence: In 2005, China was sixth largest importer of fish and fish products in the world, with imports totalling US$4.0 billion.Since 2002, China has been the world largest exporter of fish and fish products