![United Nations Secretary-General Ban Ki-moon (R) meets with Palestinian President Mahmoud Abbas at the UN headquarters in New York, the United States, on Nov. 28, 2012. United Nations Secretary-General Ban Ki-moon (R) meets with Palestinian President Mahmoud Abbas at the UN headquarters in New York, the United States, on Nov. 28, 2012.](http://news.xinhuanet.com/english/photo/2012-11/29/132006790_21n.jpg)
United Nations Secretary-General Ban Ki-moon (R) meets with Palestinian President Mahmoud Abbas at the UN headquarters in New York, the United States, on Nov. 28, 2012. (Xinhua/Shen Hong)
![Palestinian President Mahmoud Abbas (L) autographs the visitors' book at the UN headquarters in New York, the United States, on Nov. 28, 2012. Palestinian President Mahmoud Abbas (L) autographs the visitors' book at the UN headquarters in New York, the United States, on Nov. 28, 2012.](http://news.xinhuanet.com/english/photo/2012-11/29/132006790_31n.jpg)
Palestinian President Mahmoud Abbas (L) autographs the visitors' book at the UN headquarters in New York, the United States, on Nov. 28, 2012. (Xinhua/Shen Hong)
![United Nations Secretary-General Ban Ki-moon (R) meets with Palestinian President Mahmoud Abbas at the UN headquarters in New York, the United States, on Nov. 28, 2012. United Nations Secretary-General Ban Ki-moon (R) meets with Palestinian President Mahmoud Abbas at the UN headquarters in New York, the United States, on Nov. 28, 2012.](http://news.xinhuanet.com/english/photo/2012-11/29/132006790_41n.jpg)
United Nations Secretary-General Ban Ki-moon (R) meets with Palestinian President Mahmoud Abbas at the UN headquarters in New York, the United States, on Nov. 28, 2012. (Xinhua/Shen Hong)