Shopping Mall

A worker is seen between signboards of shops as he works to change an advertisement board outside a shopping mall in Beijing...A worker is seen between signboards of shops as he works to change an advertisement board outside a shopping mall in Beijing June 6, 2013. Activity in China's services sector expanded in May but at a pace little changed from the month before, the latest sign that the world's No. 2 economy is struggling to regain momentum.REUTERS/Kim Kyung-Hoon (CHINA - Tags: BUSINESS EMPLOYMENT)

Kim Kyung-Hoon/Reuters

A worker is seen between shop signboards as he works to change an advertisement board outside a shopping mall in Beijing on Thursday.