China urges both sides in Sudan's armed conflict to cease fire as soon as possible and to avoid further escalation. After fighting broke out in Sudan over the weekend, China's Ministry of Foreign Affairs called on all parties to strengthen dialogue and jointly advance the political transition process. The United Nations, the Arab League, and the U.S. have also appealed for an immediate ceasefire. What led to the fierce clashes? Will the turmoil spill across borders and destabilize the fragile region? And how can the international community support efforts to address the crisis?