How many are there near Haicheng, Liaoning?

Bohai Sea is an inland sea area with shallow water depth, little influence from the open sea and relatively low salinity. Every winter, a large area freezes, especially in Liaodong Bay, so Dalian has become a good place to see sea ice in winter.

Dandong.

The mouth of Yalu River in Dandong is the starting point of Chinese mainland coastline. Most of the beaches here are muddy beaches, which are rich in benthos and are delicious food for migratory seabirds. Every year in the middle and late April, migratory waterfowl, mainly small and medium-sized snipe wading birds, will stop here to supplement.

Jinzhou.

The picture comes from the 0 1 issue of chinese national geography in 2020.

Bijiashan is an abrupt island off Jinzhou. The island is north-south, and the three peaks on the island are juxtaposed, shaped like a pen. From the land to Bijiashan Island, whenever the sea ebbs, there will be a natural sand bar composed of gravel.