SUMMARY：

Shenzhen has carried out numerous transformation projects of old residential districts for ten years. The transformation of urban villages has been accompanied by attention and heated discussion from all walks of society. In the current stage of urban renewal boom, it was particularly important to trace back the real cases of the early urban transformation and the impact brought by it. Titled "Trace Gangxia Village", this Cool Chat discussed what the city renewal has brought to the city besides promoting the rejuvenation of city.