- 问题详情:MonthlyactiveusersofWeChat,apopularsocialnetworkingApprunbyInternetTencentHoldingsLtd,roseto889millionlastyear,up28percentyear-on-year,accordingtoareportonThursday.ThereportsaidthenumberofactiveWeChatuserslastyearhelpeddirectlydrive174.3billi...
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