With the increasingly fierce competition among major powers, the security of the South China Sea continues to face new challenges and opportunities. What impact will relations among the major powers have on the situation in the South China Sea? How can China's maritime cooperation and joint development break through the dilemma? What impact will the US' Indo-Pacific strategy have on the South China Sea? China Daily talks with experts in international relations, law and military to analyze the current and future situation in the South China Sea.