On Sept. 29, Foreign Ministry spokesman Guo Jiakun, at a regular briefing,
responded to reports that on Sept. 25 the Philippines' National Maritime
Commission released a so‑called new 'chart' including Zhongye Island and Mahuan
Island in the Chinese Spratly Islands. Guo said Zhongye and Mahuan are part of
China’s Spratly Islands and Chinese territory, that China has indisputable
sovereignty over the Spratlys and adjacent waters, and China firmly opposes any
Philippine acts that harm China’s sovereignty and rights and will continue to
take necessary measures to firmly defend its territorial sovereignty and
maritime rights and interests in the South China Sea.