Doctors perform surgery to reattach Xiao Wei's right hand at Xiangya Hospital in Changsha, Hunan province, in this December 4, 2013 handout photo provided by Xiangya Hospital, Central South University. [Photo/Agencies]
An unusually heavy downpour hit Durban for two days before the BRICS summit's debut on African soil, but interest for a better platform for emerging markets were still sparked at the summit.