Group 1 - The acquisition involves China Changan Automobile Group Co., Ltd. acquiring shares in Hunan Tianyan Machinery Co., Ltd. as part of a restructuring process approved by the State Council [2][30] - The actual controller of Hunan Tianyan remains the State-owned Assets Supervision and Administration Commission (SASAC) of the State Council, despite the change in indirect controlling shareholder [21][30] - The acquisition does not trigger a mandatory tender offer due to the continuity of the actual controller [31] Group 2 - The acquisition is part of a broader strategy to optimize the layout and structure of state-owned enterprises, enhancing competitiveness in the automotive sector, particularly in new energy vehicles [13] - China Changan's main business includes manufacturing and selling automobiles and motorcycles, as well as providing related services [7] - The financial status of China Changan is not disclosed as it is a newly established company with no operational history prior to the acquisition [8][10] Group 3 - The restructuring involves the division of China Ordnance Equipment Group Co., Ltd., with its automotive business transferred to the newly established China Changan [22] - The registered capital of China Changan is set at RMB 2 billion, while the capital of the remaining entity, China Ordnance Equipment Group, is adjusted to RMB 1.66 billion [23] - The acquisition process has followed necessary legal procedures, including approvals from relevant authorities [15][18]