There are many quiet seaside tourist cities in China. The following are the recommendations of some minorities:

Fujian Province: Nanjing Tulou Scenic Area, Pinghe Island, Jinjiang Seaside Park, Quanzhou Anhai Ancient City, etc.

Jiangsu province: Donghai county of Lianyungang, Dafeng city of Yancheng, Rugao city of Nantong, etc.

Shandong province: Penglai city in Yantai, Rongcheng city in Weihai, Juxian county in Rizhao, etc.

Liaoning province: dashiqiao city in Yingkou, Fengcheng in Dandong, Beizhen in Jinzhou, etc.

Guangdong province: Chenghai District of Shantou, Puning City of Jieyang, Yangdong District of Yangjiang, etc.

These cities have relatively few tourists and quiet environments, which are suitable for people who want to stay away from the noise. Of course, each city has its own unique scenery and culture, and you can choose according to your own interests and needs.