[Beijing Municipal Planning and Planning Commission issues new document to promote improvement of public quality of new residential buildings] October 12th, according to the Beijing Municipal Planning and Natural Resources Commission, the "Opinions on Improving the Quality of Residential Public Spaces in this City (Trial)" was officially released today. The "Opinions" propose that in order to enrich the spatial form of Beijing's residential areas, priority should be given to residential land with terrain elevation differences, along waterfronts, or in "micro-centers" of rail tracks to carry out elevated design; at the same time, it clarifies the requirements for reasonable connection between communities and urban space, relevant rules for calculation of technical indicators, composite utilization of three-dimensional space, and creation of open urban space.