Documents Shuangchun Coastal Ecological park A mangrove is a plant of plant gathering which grows in areas...

Shuangchun Coastal Ecological park A mangrove is a plant of plant gathering which grows in areas between the sea and the land, which are inundated by tides. It can be either…

Documents A park for nature explores(II)

Shuangchun Coastal Ecological park A mangrove is a plant of plant gathering which grows in areas between the sea and the land, which are inundated by tides. It can be either…