国内宏观和产业政策周观察（0623-0629）：脑机接口医疗器械首批国标启动制定

Group 1 - The report highlights the focus on policy improvement, risk prevention, and efficiency enhancement in key industries, aiming to solidify the operational foundation and governance capabilities of these sectors [2][12]. - The establishment of national standards for brain-computer interface medical devices has been initiated, indicating a regulatory push towards enhancing safety and technical standards in the medical device sector [2][12]. - The draft of the Medical Security Law has been reviewed for the first time, aiming to construct a legal framework for the medical insurance system, which is expected to improve the protection of insured individuals' rights [2][14]. Group 2 - In the automotive industry, there is a call for manufacturers to optimize rebate policies and shorten the rebate payment period to enhance dealer support and operational efficiency [13]. - The food safety law amendment focuses on enhancing regulation in high-risk areas, particularly concerning the transportation of liquid foods and the management of infant formula [18]. - The trust industry is moving towards standardizing insurance trust business practices, which is anticipated to improve the institutionalization and transparency of wealth management tools [2][19]. Group 3 - The A-share market showed mixed performance, with software services and defense industries leading the gains, while oil and telecommunications sectors experienced declines [3][23]. - Popular concepts this week included stock trading software and financial technology, which saw significant increases, while oil and gas extraction faced notable declines [3][26]. - Monthly performance highlights included substantial gains in optical modules and digital currencies, indicating strong investor interest in these sectors [3][27].