YEREVAN. – Armenian President Serzh Sargsyan received German vice-president of the Bundestag Wolfgang Thierse on Monday. Sargsyan stressed that Armenia pays importance to Armenian-German friendly relations and continual development of productive cooperation. As a matter of fact, the high ranking visits and discussion of cooperation opportunities in various levels do support even more the reinforcement of bilateral ties. Sargsyan also believes that Thierse’s visit will be another impetus for developing bilateral relations and especially reinforcing inter-parliamentary cooperation. Vice-president of the Bundestag is satisfied with the Armenian-German political dialogue and mutual cooperation since their establishment 20 years ago. The sides also touched upon regional issues and challenges.