TEHRAN, Iran: Afghanistan’s neighbors met in Iran and agreed to deepen regional coordination to address political, economic and security challenges, as well as calling for sanctions on Afghanistan to be lifted.

The only absent party? Afghanistan itself.

China, Pakistan, Pakistan, Tajikistan, Uzbekistan and Turkmenistan all joined the talks organized by Iran, as did Russia, according to a statement released after the meeting on Sunday.

Afghanistan was invited but decided not to attend. Its Taliban-led government was tight-lipped on the reasons, with the foreign ministry saying only that it would not participate because Afghanistan “currently maintains active engagement with regional countries through existing regional organizations and formats, and has made good progress in this regard.”

The statement from the talks in Iran stressed the importance of maintaining economic and trade ties with Afghanistan to improve living conditions and called for the country’s integration into regional political and economic processes.