Group 1 - The 7th China-Arab States Expo opened in Yinchuan, Ningxia, with a Guangdong trade delegation consisting of 45 enterprises and institutions to promote business exchanges and cooperation [1] - The "Guangdong-Ningxia Economic and Trade Exchange Activity" facilitated 15 economic cooperation projects with a total value exceeding 1.9 billion yuan [3] - The Guangdong exhibition area featured a 300 square meter special display area showcasing 32 enterprises with products ranging from home appliances to cultural creative products, aimed at promoting Guangdong's foreign trade products to the domestic market [4][5] Group 2 - Over 150 enterprises from Guangdong and Ningxia participated in on-site exchanges, discussing topics such as low-altitude economy, supply chain optimization, and cultural heritage consumption [7] - The Guangdong Provincial Department of Commerce emphasized the strong complementary nature of the two regions' industries and the broad prospects for cooperation [7] - The "Guangdong Trade Nationwide" initiative aims to leverage exhibitions to promote regional collaboration and support Guangdong enterprises in expanding their domestic market presence [8]