A woman stands on an escalator at Yujiapu high speed railway station in Tianjin, China, May 17, 2016. REUTERS/Sue-Lin Wong

A woman stands on an escalator at Yujiapu high speed railway station in Tianjin, China, May 17, 2016. REUTERS/Sue-Lin Wong

A woman stands on an escalator at Yujiapu high speed railway station in Tianjin, China, May 17, 2016. REUTERS/Sue-Lin Wong

July 7, 2016 7:52 AM (UTC+8)