An employee walks past a logo of Alibaba Group at its headquarters on the outskirts of Hangzhou, Zhejiang province, in this May 17, 2010 file photo. The door is closing fast for Alibaba Group Holdings... more 
An employee walks past a logo of Alibaba Group at its headquarters on the outskirts of Hangzhou, Zhejiang province, in this May 17, 2010 file photo. The door is closing fast for Alibaba Group Holdings Ltd to complete an initial public offering in 2013.The Chinese e-commerce company is locked in a debate with Hong Kong regulators over its shareholding structure, delaying the launch of the widely anticipated sale that may be worth more than $15 billion. Picture taken May 17, 2010. REUTERS/Stringer/Files (CHINA - Tags: BUSINESS SCIENCE TECHNOLOGY LOGO) CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA less 
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Reuters | Photo By CHINA STRINGER NETWORK / REUTERS
Thu, Sep 12, 2013 6:05 AM EDT