Major projects under planning include the traffic improvements to tuen mun road town centre section , reconstruction and improvement to tuen mun road , widening of the tolo highway fanling highway between island house interchange and fanling , the central - wanchai bypass and the island eastern corridor link , improvement to island eastern corridor between causeway bay and north point , central kowloon route , widening of gascoigne road flyover , route 4 between kennedy town and aberdeen and retrofitting of noise barriers on 8 existing road sections . hk - zhuhai - macao bridge hk project management office 而筹划中的项目有屯门公路市中心段交通改善工程屯门公路重建及改善工程旧政务司官邸附近道路交汇处与粉岭之间的吐露港公路粉岭公路扩阔工程中环及湾仔绕道和东区走廊连接路铜锣湾至北角的东区走廊改善工程中九干线加士居道行车天桥扩阔工程四号干线坚尼地城至香港仔及加建隔音屏障工程于八条现有道路。