Resource and environmental efficiency is an important bottleneck restricting the improvement of Shanghai’s urban energy level and core competitiveness，and it is also an important problem that restricts Shanghai from achieving high-quality development and creating a high-quality life. In recent years，Shanghai has taken the “four heroes” as the main line of work，and promoted high-quality land use by using per mu yield as heroes；using benefits as heroes to increase the scale of economic output；using energy consumption as heroes to promote energy transformation；usingenvironment benefit as heroes to realize the industrialgreen development. Thus，the efficiency of industrial resources and the environment improved significantly. However，in the long run，the trend of reduction in the amount of construction land available in Shanghai will not change，resource constraints and environmental capacity constraints will exist for a long time，and the resources and environment will have rigid constraints on Shanghai’s urban development. Facing the 14th Five-Year Plan and centering on the vision and goal of building an ecological city that everyone yearns for，Shanghai needs to further improve economic output and promote high-quality industrial development. Specifically，focusing on core functions，improving city energy levels and core competition Strength，increasing economic density，promoting high-quality land use，setting bottom-line thinking，and creating a green production and lifestyle are needed.