Plan to travel to the seaside on May Day. What scenic spots are worth recommending?

My recommendation order is from south to east, and then to north.

Here are some recommended attractions:

1. Sanya Bay: Sanya Bay is a major resort in Hainan, with beautiful beaches and clear water, making it an excellent choice for seaside tourism and water activities.

2. Haikou City: Haikou City is rich in cultural and historical sites, as well as beautiful beaches and mangrove landscapes. Here, you can visit the ends of the earth, Guanyin in the South China Sea and other scenic spots.

3. Dalian: Dalian is located on the northeast coast of the Yellow Sea, with famous tourist attractions such as Golden Stone Beach and Sennheiser. In addition, there are beautiful beaches and luxury hotels here.

Qingdao: Qingdao is a city on the east coast of China, which is famous for its beer and seafood. With beautiful beaches and picturesque coastline, it is a good place for seaside tourism.

5. Xiamen: Xiamen attracts tourists with its beautiful natural scenery and rich cultural heritage. There are beautiful beaches and clear waters, as well as various theme parks and playgrounds.