6 North Sea nations to jointly protect offshore infrastructureHong Kong defends new security lawChina makes headway in building international commercial arbitration centersGiving China's treasures a modern touchNational Fitness Day: EquestrianChina makes headway in building international commercial arbitration centersUniversities urged to help students growPilot using a backpackChina urges U.S., Japan, Philippines to stop undermining regional peace, stabilityS. Korea's opposition bloc wins three