Net exports represent what is left after you subtract imports from exports. They may therefore take a positive or negative value. Positive net exports means that a country exported more than it imported. Found on http://www.encyclo.co.uk/local/20140
Net exports are defined as the difference between the?exports?and the?imports?realized by an?economy. The value of net exports is positive or negative depending on whether a country is an importer or an exporter, respectively. Found on https://www.myaccountingcourse.com/accounting-dictionary/accounting-diction