On Thursday last week, Democratic Progressive Party Legislator and Taipei mayoral candidate Puma Shen (沈伯洋) proposed an urban stitching initiative designed to revitalize and pedestrianize the area surrounding the elevated Civic Boulevard highway, creating a cultural and arts corridor that links with. Add TT as Preferred Source On Thursday last week, Democratic Progressive Party Legislator and Taipei mayoral candidate Puma Shen (沈伯洋) proposed an urban stitching initiative designed to revitalize and pedestrianize.