President Hassan Rouhani, by expressing concern over regrettable situation in Syria and use of chemical weapons in that country, said all regional countries should try to end civil war in Syria. President Rouhani made the remarks in a meeting with his Lebanese counterpart Michel Suleiman here in New York on the sidelines of the UN General Assembly meeting on Wednesday. Referring to importance of ties between Iran and Lebanon, President Rouhani called for promotion of mutual cooperation. Underscoring Iran’s support for resistance in Lebanon, President Rouhani said fighting against terrorism is important, adding that support for development in Lebanon is important for us, too. President Suleiman expressed pleasure with developing relations between the two countries and also expressed hope that bilateral ties increase day by day in different sectors. He also expressed hope that developments in the region would not harm Lebanon.