Angola Capital Markets Commission Executive Director Vasco Januário discussed the roles of regulators, market operators, financial intermediaries and investors in exchange transactions during an Oct. 15 session hosted by Áurea-SDVM. He emphasized that the commission sets and enforces market rules to protect investors and maintain their confidence. Panel participants agreed that fair and balanced trading depends on cooperation among all parties involved in capital markets operations, including the regulator, market management company, intermediaries and investors.