Lisbon, Portugal, 10 Dec – Portugal and Guinea Bissau are due to sign an agreement in Lisbon Monday, in order to prevent double taxation, the Guinean finance minister said Sunday.

According to Issufo Sanhá, this will be an important instrument to boost economic, financial and political relations between the two countries, as Portugal is Guinea Bissau’s main trading partner.

The agreement to be signed Monday will complement another signed at the beginning of the 1990s for mutual protection of investments. (macauhub)