Lenders look to Tencent's WeChat app to cut customer service costs
By Wu Yiyao in Shanghai | 皇冠体育app Daily | Updated: 2013-05-15 05:30
An advertisement for Tencent's WeChat at a mobile Internet conference in Beijing on May 7. Provided to 皇冠体育app Daily |
Analysts, consumers concerned over information security issues
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