高培勇：宏观调控要在病灶和病源两个层面同时着力，标本兼治

Core Viewpoint - The current macroeconomic challenges in China are dual-faceted, involving both the longstanding issue of insufficient demand and the emerging problem of weak expectations, necessitating a comprehensive approach to macroeconomic regulation that addresses both symptoms and root causes [2][3] Group 1: Economic Challenges - The difficulties faced in the current economic environment are more complex than in the past, stemming from a combination of economic fluctuations and social supply-demand imbalances [2] - The underlying cause of these economic fluctuations is identified as weak expectations, which complicates the macroeconomic regulation needed to address these issues [3] Group 2: Macroeconomic Regulation - Effective demand deficiency is viewed as a symptom, while weak expectations are seen as the deeper underlying issue that leads to this deficiency, resulting in social supply-demand imbalances [3] - High Peiyong emphasizes the importance of distinguishing between immediate problems and underlying causes, advocating for a focus on correcting weak expectations to effectively address both demand and supply issues [3] - A dual approach to macroeconomic regulation is necessary, targeting both the symptoms of demand insufficiency and the root cause of weak expectations, to avoid superficial solutions that fail to address deeper issues [3]