The subject of the previous sentence "Moonlight falls on the ground" is "Moonlight"; The subject of the last sentence "the image of the earth is wrapped in silver" has become "the earth".

The theme is inconsistent. Before the first sentence is finished, the latter sentence changes the object of the statement, which belongs to the type of sentence structure disorder.

It can be changed to: Xu Xi's night, the moonlight sprinkled on the ground, like plating the earth with a layer of silver.

Note: There is moonlight after midnight on New Year's Eve. There is no full moon and no time here, so there is no problem.