Core Viewpoint - The Shandong Geological Mining Bureau's 801 Team is leveraging technological innovation to address resource and environmental challenges, ensuring energy security while protecting ecological integrity in Jinan, particularly in the context of metro construction and groundwater conservation [1][2]. Group 1: Technological Innovations - The 801 Team has developed a customized solution to the "subway and spring coexistence" dilemma in Jinan, utilizing high-precision geological surveys and a smart spring water monitoring system to provide scientific answers [2][3]. - The team introduced a "water diversion and elevation" technology system to mitigate the impact of underground metro construction on spring water, successfully avoiding sensitive areas and ensuring the protection of groundwater resources [3][5]. Group 2: Achievements and Recognition - The 801 Team has received multiple provincial and national awards for its contributions to spring water protection, including the National Worker Pioneer Award and the Shandong Province's "Most Beautiful Natural Guardian" title [3][8]. - Their research has been recognized with first-class awards in natural resource technology advancement and Shandong Province's scientific and technological progress [3][8]. Group 3: Water Resource Management - The team has identified a high-quality karst water-rich area in the Nan Shuxi-Pozi region, which is expected to meet the daily drinking water needs of 370,000 residents in the Linzi District, addressing the challenges of water supply shortages [7][8]. - The successful exploration and construction of this new water source will replace aging water sources, significantly enhancing the region's water supply security and supporting urban-rural integration [7][8]. Group 4: Future Directions - The 801 Team aims to continue driving geological service capabilities through technological innovation, focusing on energy resource exploration, ecological protection, and public safety [8]. - The team is committed to integrating national strategic goals with urgent public needs, enhancing research capabilities, and optimizing service mechanisms to contribute to energy security and sustainable development in China [8].