Workers build a 45-meter-high Christmas tree in Mexico city, capital of Mexico Nov. 24, 2008. [Xinhua Photo]
![Workers build a 45-meter-high Christmas tree in Mexico city, capital of Mexico Nov. 24, 2008.[Xinhua Photo]](http://images.china.cn/attachement/jpg/site1007/20081128/0019b91ed7d10a999f1650.jpg "Workers build a 45-meter-high Christmas tree in Mexico city, capital of Mexico Nov. 24, 2008.[Xinhua Photo]")
