Since more than 30 containers of cashews exported to Italy lost control of their documents and could cause damage to businesses up to hundreds of billions of dong, it is necessary to rethink the role of export-related services. Currently, Vietnam exports many products to the world market, but it imports many types of accompanying services such as logistics, financial services... The growing trade deficit in services not only makes the economy worse. It is difficult for the economy to take advantage of the added value of exports, but also leads to the situation of "holding the tongue" of exporters.