你家老旧小区改造了吗？住建部答每经问：“十四五”期间已加装电梯12.9万部

Core Insights - The "14th Five-Year Plan" period focuses on high-quality development in housing and urban construction, emphasizing the renovation of old residential communities to enhance residents' living quality and satisfaction [1][3]. Group 1: Renovation of Old Residential Communities - The Ministry of Housing and Urban-Rural Development has undertaken significant efforts to improve public spaces in residential buildings, implementing energy-saving renovations covering 37 million square meters and addressing common issues like leaks and insulation [3][4]. - A total of 129,000 elevators have been installed in old residential communities over the past five years, facilitating easier access for elderly residents [3][4]. - Infrastructure improvements include the renovation of 310,000 kilometers of aging pipelines for water, electricity, gas, and heating, addressing issues such as leaks and unstable voltage [4]. Group 2: Community Environment and Services - The initiative has led to the construction of over 18,000 "pocket parks" and approximately 25,000 kilometers of urban greenways, along with the addition of over 28 million square meters of cultural and sports facilities [5]. - Community service facilities have increased by 64,000, enhancing accessibility to services like elderly care and childcare [5]. - The renovation process has involved community participation in decision-making, fostering better neighborly relations and trust in local governance [5]. Group 3: Technological Advancements - The Ministry is focusing on the application of new technologies in construction and urban management, with significant breakthroughs in various technical fields [6]. - From 2021 to 2024, 39 new technologies related to drinking water safety, energy-efficient buildings, and high-rise construction have received national science and technology awards [6]. - New materials such as photovoltaic building glass and self-healing concrete are being developed to enhance building performance and reduce carbon emissions [6][7]. Group 4: Equipment and Applications - The introduction of advanced construction equipment, such as integrated and intelligent "building machines," is revolutionizing construction processes [7]. - The integration of AI, big data, IoT, and cloud computing into urban infrastructure is significantly improving urban management efficiency and safety [7].