春季感觉真爽，日出又早，日落又迟，开始看到阳光了~ 心情也感觉非常好~ 实在太好了!!!
as if u live in darkness all the time... ur office no window?
suuqin
说
my window blind is close all the time 
open it then! fresh air do u good! and use natural sunlight. dun waste electricity to open the light.
