The SCO leaders called for the establishment of a more just and rational system of inter-governmental relations, and set the priorities for future cooperation, the document said.
In a declaration adopted following the summit, the leaders said that regional cooperation is playing an increasingly important role in solving international issues.
Constructive dialogues and enhanced cooperation are effective ways to seek solutions to regional and international issues, such as security threats, the global financial crisis, food security and climate change, it said.
The leaders also called for enhanced supervision on financial institutions and more international cooperation, so as to prevent the further spread of the financial crisis, the declaration said.
The member countries will strengthen cooperation within the framework of the SCO, and make concerted efforts with the rest of the international community to build a more fair and rational international financial system, the document said.
Besides the declaration, the leaders also signed several other documents, including a convention against terrorism and agreements on training anti-terrorist forces of SCO members and cooperation on international information security.