Vietnam ramping up expansion of South China Sea outposts: Chinese think tank
Satellite images show Hanoi reclaiming land and building military facilities such as airstrips on contested Spratly Island reefs, SCSPI says

Citing satellite images, the Beijing-based South China Sea Probing Initiative (SCSPI) said on Friday that Vietnam had reclaimed nearly 0.78 sq km (0.3 square miles) of land in the past six months on 11 features in the contested Spratly Islands, which are known as the Nansha Islands in China.
In total, Vietnam had reclaimed over 8.5 sq km of new land on these features since October 2021, the think tank added in an English-language social media post.
China and Vietnam have rival territorial claims in the South China Sea, particularly over the Spratly and Paracel islands.
South Reef is located just 50km (31 miles) north of the China-controlled Subi Reef.