藝
2010
December
November
October
September
August
July
June
May
April
March
February
January
1
2009
December
28
November
12
October
14
September
15
August
24
July
14
June
80
May
64
April
1
March
5
February
January
聽說在《京都議定書》談判期間,發展中國家對他們也必須減碳覺得很火大,以為世界上的CO2其實80%都是發達國家所排的,只是現...
Jan 6th