AS-151 China Liaoning Province West group

Changxing Island is located in the eastern part of Bohai Sea, off the coast of Wafangdian, Dalian, Liaoning. It is the sixth largest island in Greater China and the largest island north of the Chongming Island on the Yangtze River. Its area is 252.5 square kilometers (97.5 sq mi), running about 30 kilometers (19 mi) east to west and 11 kilometers (6.8 mi) north to south.