éʧċCÂĞċCÂĞÛ
ğŬÌPM2.5
PM2.5(Êg/m3)
ÏŞF 123ú 2
nĉF §ì
[1]
[3]
[ßé]
O½ 18
ŞŞ 18
tú 21
zJszJ 24
túËİr 23
ÁsÔIİr 21
[1]
[3]
[ßé]