- 问题详情:Beijingplanstobuildhugefreeorlow-costparkinglotsbeyondtheFourthandFifthRingRoadstoencouragemorecarownerstotakebusesorsubwaystothedowntownarea.Theplanisjustoneofthemanymeasuresthecityplanstotaketoreduceitstrafficcongestion.Lowornoparkingfeeswoul...
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