Dachen Islands

The Dachen Islands, Tachen Islands or Tachens form an island group off the coast of Taizhou, Zhejiang, China, in the East China Sea. They are administered by the Jiaojiang District of Taizhou.

Before the First Taiwan Strait Crisis in 1955, the islands were administered by the Republic of China (ROC). Subsequently, they have been administered by the People's Republic of China.