The president also called on nations to redouble their efforts to negotiate an international trade agreement.总统还呼吁各国就签订国际贸易协定加倍努力磋商。They also called for the holding of multi-party general elections.他们还呼吁举行多党大选。He has also called for an acceleration of political reforms.他同时呼吁加快政治改革的步伐。