The "String of Pearls" refers to a series of islands and atolls in the South China Sea that are strategically important for trade and military purposes. This term is often used to describe the maritime routes and infrastructure developed by China to enhance its influence in the region. The islands serve as bases for naval operations and support for commercial shipping. These locations are part of a broader initiative known as the Belt and Road Initiative, which aims to improve connectivity and economic ties between China and other countries. The String of Pearls includes ports and facilities in various countries, enhancing China's access to vital shipping lanes.