The poetry sea of senior one refers to the things in the sea.

Boat. The poem "The Sea of Grade One" is a song written and sung by Feng with a passion for nature. The poem "The Sea of Senior One" refers to a boat in the sea. The sea, the sea has no edge, and there is a line between the sea and the sky. The sea is wider than the orchid, and there is a boat on the sea. The sea has no edge, but there is a line between the sea and the sky. The sea is wider than the orchid, and there is a boat on the sea.