没签劳动合同，如何认定工伤？

Group 1 - The article discusses the recognition of work-related injuries and the necessary documentation required for such claims, emphasizing that a labor contract is not mandatory for recognition if other evidence of employment can be provided [1][6]. - It outlines the timeline for submitting a work injury recognition application, stating that it should be done within 30 days of the injury or diagnosis, with a maximum of one year for employees or their relatives to apply directly if the employer fails to do so [6][7]. - The article highlights the importance of timely application for work injury recognition to avoid missing out on benefits due to exceeding the one-year limit [7]. Group 2 - The article provides details on the types of evidence that can be submitted for work injury recognition, including witness testimonies and photographs from the accident scene [11]. - It mentions the basic information required for the application, such as the time, place, cause of the accident, and the extent of the employee's injuries [4][3]. - The article emphasizes that the application must include a work injury recognition application form and relevant evidence to support the claim [3][4]. Group 3 - The article briefly touches on the tax incentives for purchasing new energy vehicles, indicating that from January 1, 2024, to December 31, 2025, there will be a tax exemption for new energy passenger vehicles with an invoice price not exceeding 339,000 yuan [13][14]. - It explains the tax reduction for new energy vehicles purchased between January 1, 2026, and December 31, 2027, where the maximum tax reduction will be 15,000 yuan [14]. - The article clarifies that only vehicles listed in the official directory published by the Ministry of Industry and Information Technology will be eligible for these tax benefits [14][15].