BlockBeats News, September 3rd, according to the official website of the Ministry of Foreign Affairs, the Council of Heads of State of the Shanghai Cooperation Organization (SCO) issued a declaration on further enhancing cooperation in technological innovation, stating that they will promote joint research and development in areas such as cloud computing, big data, and blockchain, exchange experience and knowledge in the digital economy field, and strengthen cooperation in directions such as cross-border data flow, bridging the digital divide, opening digital markets, and international standard setting.