Group 1 - ST Jinhong (000669.SZ) has announced the relocation of its registered address from Jilin City, Jilin Province to 88 Hejiang Avenue, Shigu District, Hengyang City, marking the addition of a new A-share listed company in Hunan, bringing the total number of Xiang stocks to 147 [1][12] - ST Jinhong has undergone significant changes over its 29 years of listing, including 4 restructurings and 10 name changes, with its main revenue source since 2012 being the Hengyang Natural Gas Company [5][7] - The company's revenue from the Hunan region has shown a significant increase, with 2024 revenue reaching 1.214 billion yuan, accounting for 92.91% of total revenue, up from 57.90% in 2012 [7] Group 2 - Hengyang Natural Gas Company, established in 2002, has become the primary gas operation enterprise in Hengyang City, providing a comprehensive service network across multiple districts [9] - The acquisition of Hengyang Natural Gas Company by ST Jinhong was facilitated through a series of ownership changes, ultimately leading to its injection into the listed company [9][10] - ST Jinhong's strategic role in constructing the "Xiangheng Line" gas pipeline has been crucial in ensuring stable supply for Hengyang Natural Gas Company, contributing to its status as a profitable asset [10]