Comfortable walking mode can improve transportation, rejuvenate economy, raise living quality, create charming image of central regions and express personalized smell of traditional space. On the basis of investigation on the sidewalk from Yuzhongqu water-factory to Changjiang-park, this paper studies the re-creation of living space of hilly-city and puts forward experience and suggestions on environment improvement of sidewalks in Chongqing to focus on history, culture and space protection.