After a month of work, Cao returns to her home. Although she worked in Chengdu for a month, Cao still feels the city is unfamiliar. Because her work is so busy, she has no time to explore the city. [Photo/ West China Metropolis Daily]
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.