涉内幕交易并泄露内幕信息等，谭瑞松被公诉

Core Viewpoint - The case against Tan Ruishong, former chairman of China Aviation Industry Corporation, involves serious allegations of embezzlement, bribery, insider trading, and leaking insider information, leading to a public prosecution by the Dalian People's Procuratorate [1][2]. Group 1: Allegations and Legal Proceedings - Tan Ruishong is accused of illegally occupying public property while holding various high-ranking positions within the China Aviation Industry Corporation, with the amount involved being particularly large [2]. - He allegedly used his positions to benefit others and accepted substantial bribes, also involving insider trading activities during sensitive periods [2]. - The Dalian People's Procuratorate has formally initiated prosecution against Tan Ruishong, following investigations by the National Supervisory Commission and local police [1][2]. Group 2: Background Information - Tan Ruishong was born in February 1962 in Jilin City, Jilin Province, and has a long history of working within the aviation sector, having held multiple senior roles in the China Aviation Industry Corporation [3]. - He served as the chairman and party secretary of China Aviation Industry Corporation from May 2018 until his resignation in March 2023 [4].