Group 1 - The core viewpoint emphasizes the importance of leveraging technological innovation as a driving force for the transformation and development of resource-based cities like Daye [1][2] - Daye's mining and related industries once contributed over 70% of local tax revenue, but resource depletion has necessitated a shift towards new development paths [1] - The city is focusing on technological advancements to enhance resource value, moving from raw material sales to high-end product processing, significantly increasing product prices from 400 yuan per ton to over 13,000 yuan per ton [2] Group 2 - The strategy includes extending and strengthening industrial chains by connecting with external resources, such as the electronic information industry park in Daye that supports Wuhan's trillion-yuan industrial cluster [2] - Advanced technologies are being utilized to repurpose abandoned mines into energy storage facilities, showcasing the potential for resource regeneration [3] - The shift from selling resources to selling technology and from underground mining to intelligent applications represents a new beginning for development, indicating that resource depletion can lead to new opportunities [3]