In 2022, the number of patients with ASD in China exceeded 10 million, which included over 2 million children, with an estimated annual increase of nearly 200,000 at that time[11].However, rehabilitation resources remain insufficient to meet the growing demand. In China, for instance, only 2,000 rehabilitation centers are available, serving a maximum of 300,000 individuals annually[12], leaving a significant gap in care. This shortage delays early intervention, which is critical for optimal outcomes. Moreover, a survey of 3,880 families with ASD individuals revealed that the average monthly intervention cost reaches 7,339.48 RMB[13], imposing a substantial long-term financial burden.Governments worldwide have implemented policies to address these challenges. China, for example, mandated universal ASD screening, diagnosis, and intervention services for children aged 0–6 years in 2022 to promote early detection and support[14]. Currently, behavioral interventions are the primary treatment for ASD, with research indicating that at least 24 hours of weekly therapy for two years is required for significant improvements. In this context, it is particularly urgent to explore new intervention options. 审稿人意见是What is the reference for the statement, “Currently, behavioral interventions are the primary treatment for ASD, with research indicating that at least 24 hours of weekly therapy for two years is required for significant improvements.”?找不到参考文献 Paragraph 2 of the introduction talks about the economic burden of ASD and the gap in care of children with ASD in China. It then talks about behavioral interventions being the primary line of care for children with ASD. The next sentence talks about the urgency for exploring new therapy options – Why is there an urgency or need for new therapy options when behavioral therapy works? The rationale or argument for exploring exercise interventions to manage ASD symptoms is not well-articulated and is not convincing. Moreover, the relationship between this argument and the first part of the paragraph talking about the financial burden of ASD is not clear. The authors can consider linking exercise effects to positive impact on ASD symptoms and use that as an argument for the need to develop guidelines for exercise interventions in ASD. 应该怎么修改啊？但是我可以找到“行为疗法受家庭的社会文化信仰和经济能力的影响 ”这句话的参考文献，可以再尝试修改一下吗？控制字数在200字之内