LinedwithstoresdatingbacktotheQingdynasty,ZhongzhengRoadusedtobetheonlystreetinXikouTownship,withthefamouscentury-oldZhangJi-shengChineseHerbalMedicineCo.erectedasitsfirstbuilding.TheBaroquearchitectureofZhang'sfamilyhomeissteepedinnostalgia,asiftimestoppedinthegoodolddays.