The 22nd meeting of the Council of Heads of State of the Shanghai Cooperation Organization (SCO) is being held in the city of Samarkand, in Uzbekistan, on Thursday. Under current complex international environment, the summit is expected to mark new milestones in promoting the future development of the SCO and its member states. In this episode of BizBeat, Wang Tianyu explains the important role of the SCO in regional and global peace and development.