At present , traffic transiting the area north of exchange square has to travel along the already congested roads and junctions e . g . man po street , man yiu street , man cheung man yiu street junction 目前,途经交易广场以北一带的车辆须行走多段挤塞的道路和路口例如民宝街民耀街民祥街民耀街交汇处。
Road p2 network - the road p2 network is required to connect the existing roads built under central reclamation phases i and ii to prevent gridlock at the already congested roads and junctions in central such as man po street , man yiu street and man cheung street man yiu street junction -必须兴建p2道路网,以连接中区填海第一二期内的现有道路,避免中环民宝街民耀街及民祥街民耀街交汇处等繁忙路段及交汇处出现交汇挤塞。