The Trajectory of the Star Sky

In March, the winter night at Harbin's Volga Manor, cold and quiet, and the whistling north wind made the night cold and cold.
It was the wayward winter wind and the azure blue sky that covered the stars like silver nails.
The sky above the silver world is becoming more and more pure and beautiful. This is the fairy tale world of winter. You can't get out of this charming, clean and silent sky with thousands of thoughts.