ðäžæ¥æå±ãæ¬åºð
æ¥éïŒPM2.5ããããŸãããéã£ãŠãŸããð
åä¹å·ãè¥æŸã«è¡ããšå¿ ãå¯ãã®ãäžæ¥æå±ã
ã©ã¹ã¯ããããã©ãã¯ãã¯ãã¯ããµã³äœçŸå³ãããšæããŸãð
#5000件æçš¿ãã£ã¬ã³ãž #ãåœå°ã°ã«ã¡ #æ åç #ãµãããšå¿æŽé
æ¥éïŒPM2.5ããããŸãããéã£ãŠãŸããð
åä¹å·ãè¥æŸã«è¡ããšå¿ ãå¯ãã®ãäžæ¥æå±ã
ã©ã¹ã¯ããããã©ãã¯ãã¯ãã¯ããµã³äœçŸå³ãããšæããŸãð
#5000件æçš¿ãã£ã¬ã³ãž #ãåœå°ã°ã«ã¡ #æ åç #ãµãããšå¿æŽé