In recent weeks, China has vowed to step up its own inspections of agricultural and food exports and prove that the country does not have a problem with melam-tainted food or feed ingredients.

近几周，中国宣誓将加快它对出口农产品和食品的检验，并证明它已不存在三聚氰胺污染食品及饲料添加剂的问题。