本文运用人类生态学原理，建立了天津旧城区生活质量评价的指标体系。基于这一指标体系，采用居民满意度分析方法，剖析了旧城区居民生活质量的卞要问题，探讨了天津旧城改造与重建中生活质量调控性规化指标，提出了旧城改造与重建的对策性建议。 This paper uses the principles of human ecology to establish an index system for the evaluation of the quality of life in the old urban areas of Tianjin. Based on this index system, the analysis of residents’ satisfaction was used to analyze the main issues of the quality of life of the residents in the old urban areas, and the regulation indicators of quality of life in the reconstruction and reconstruction of Tianjin’s old cities were discussed, and the transformation and reconstruction of the old cities were proposed. Countermeasure suggestions.