Dingqing Zhang

2 weeks ago | mdpi.com | Mengying Wang |Xin Xu |Yingtao Qi |Dingqing Zhang

1. IntroductionNowadays, the renewal and conservation of urban historical districts has emerged as a crucial subject in the fields of urban planning and architecture. Historical districts, as significant components of cultural heritage [1], bear regional memories and hold considerable historical and cultural value. Protecting their tangible and intangible value and establishing the local identity of these places are key steps towards achieving sustainable development goals [2].