The 19th China-ASEAN Expo has just wrapped up in Nanning, southwest China's Guangxi Zhuang Autonomous Region. This year is also the first year since RCEP, or the Regional Comprehensive Economic Partnership, took effect. In this episode of BizBeat, CGTN's Song Yaotian points out that at this year's summit, RCEP helps reinforce regional cooperation in industrial and supply chains and enhance overall competitiveness.