Transformation of government functions under high-quality development 并列题名：Transformation of government functions under high-quality development Research on transformation of economic structures towards high-quality development Research on the government function in economic development Urban regeneration and high-quality development 并列题名：Urban regeneration and high-quality development Supplier concentration, investment decision and firm high-quality development transformation of service procurement and talent development 并列题名：Research on transformation of economic structures towards high-quality development Integration of the Yangtze River delta for high-quality development