Core Viewpoint - The article highlights the recurring heating issues faced by various provinces in China during a cold wave, emphasizing the need for effective measures to address long-standing problems in heating services [1] Group 1: Heating Issues - Multiple provinces in China are experiencing heating temperature failures and complaints due to inadequate service and maintenance during a cold wave [1] - The heating problems are attributed to outdated infrastructure, service shortcomings in certain areas, and operational deficiencies of heating companies [1] Group 2: Proposed Solutions - It is essential to implement substantial measures and new methods to resolve the heating issues rather than temporary fixes [1] - Relevant authorities should enhance supervision of heating companies, particularly those with significant public complaints, and impose penalties on those failing to meet service quality standards [1] - Companies with poor performance over multiple years and low credit ratings should be phased out [1] Group 3: Infrastructure Improvement - Local governments should coordinate the upgrade of heating and other essential public service facilities during urban renewal and old community renovation projects [1] - There is a call for accelerating the digital transformation and upgrade of the entire heating supply chain to improve efficiency in heating guarantees [1]