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Tencent and Alibaba Gap Widen After NBA Clash

Nov.11 -- Tencent shares have vastly under-performed rival Alibaba this year, creating a gap of more than $90 billion in their respective market valuations. Tencent has been dealt a number of headwinds this year, including rising competition and a clash with the NBA. Meanwhile, Alibaba has posted record sales of $38 billion in sales on Singles' Day. Bloomberg's Selina Wang reports and breaks down her interview with Alibaba Chief Marketing Officer Chris Tung.