日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

President Hu Jintao (C) shovels soil to a tree at the Beijing Olympic Forest Park to mark the capital's 23rd tree-planting day as well the launching of the country's first "Green China Day on Sunday, April 1, 2007. Each year, the leaders take part in the national tree-planting campaign to make the country greener. [Xinhua]

1

2

3

4

5