Beijing lashes at US for South China Sea sail-by

B EIJING (AFP) – China on Friday scolded the United States (US) for sending naval vessels close to disputed islands in the South China Sea where Beijing has built military installations.

The US and its allies periodically send planes and warships through the area to conduct ''freedom of navigation'' operations, intended as a signal to Beijing of their right under international law to pass through the waters claimed by China.

According to the Pentagon, the USS Chancellorsville guided-missile destroyer sailed Monday near the Paracel islands, known as Xisha in Chinese, ''to challenge excessive maritime claims and preserve access to the waterways as governed by international law.''

The Chinese military scrambled aircraft and warships, sending out warnings for the American vessel to leave the area.

''We urge the US to strengthen the management of its vessels and aircraft that pass by Chinese territory to prevent unexpected events,'' People's Liberation Army Southern Theatre spokesman Li Huamin said in a statement.

China has also lodged a diplomatic complaint with Washington, foreign ministry spokesman Geng Shuang said during a regular press briefing, calling on the US to ''immediately stop such provocative actions that violate China's sovereignty.''

The Paracels are claimed by China, Taiwan, and Vietnam.

China claims nearly all of the South China Sea though Taiwan, the Philippines, Brunei, Malaysia and Vietnam all claim parts.

Further angering those countries, and the US, Beijing has moved aggressively to build up reefs into artificial islands capable of hosting military planes.

It was the second US naval operation to irk China this week.

On Wednesday, two US ships sailed through the Taiwan Strait – which China considers its territory but the US and others see as international waters open to all – prompting a furious Beijing to send warships and fighter jets.

This was the third such operation this year, including one last month which prompted a diplomatic protest.''US Forces operate in the Indo-Pacific region on a daily basis, including the South China Sea,'' the Pentagon statement read.

''All operations are designed in accordance with international law and demonstrate that the United States will fly, sail and operate wherever international law allows.''

The naval tensions come just ahead of scheduled talk between US President Donald Trump and Chinese leader Xi Jinping at the G20 summit in Argentina this weekend aimed at softening trade tensions.