BEIJING, Aug. 29, 2023 /PRNewswire/ -- In Yantai, one of the most popular coastal cities for tourists, new discoveries happen at sea. Islands dot the coast, waiting for tourists to explore the fancy of the sea.

Some islands boast their pristine natural beauty, allowing visitors to experience fishermen's life, while others provide visitors with brand-new experience of "marine vacation."

Evy from China Matters heads to Changdao Island in Yantai to experience Ganhai, or coastal foraging seafood on the beach, a popular activity for...