1987年12月3日由上海市建筑学会园林、村镇、城市规划学术委员会等十七个单位联合发起的上海市居住区环境规划与建设研讨会在科学会堂召开。倪天增副市长参加了会议并讲了话,讲话内容是:上海近年来居住区环境规划建设越来越受到各方重视, On December 3, 1987, a seminar on environmental planning and construction of residential areas in Shanghai jointly organized by 17 institutions including the Shanghai Architectural Society gardens, villages and towns, and the Urban Planning Academic Committee was held in the Science Hall. Vice Mayor Ni Tianzeng attended the meeting and delivered a speech. The content of his speech was that the environmental planning and construction of residential areas in Shanghai has received increasing attention from all parties in recent years.