出品｜公司研究室基金组 文｜曲奇 近期，证监会发布的《推动公募基金高质量发展行动方案》为公募基金行业带来深刻变革。 新规强化了业绩比较基准的约束作用，明确要求基金公司在设定、修改和披露基准时更加严格，并将业绩表现与基金经理薪酬挂钩。 5月7日，证监会印发《推动公募基金高质量发展行动方案》，从多个方面对业绩比较基准的相关业务提出要求。 比如，《方案》强化业绩比较基准的约束作用，对业绩比较基准的设定、修改、披露等提出更高要求，还强化了业绩比较基准的"锚"功能。 《方案》提出，将业绩比较基准对比等纳入基金公司评价指标体系，三年以上产品业绩低于业绩比较基准超过10个百分点的基金经理绩效薪酬应当明显下 降。 天风证券认为，这将驱动基金回归基准约束下的风格及行业配置纪律。 根据天风证券研报，当前4989只主动基金的业绩比较基准中，宽基指数占比达70%以上，其中沪深300占比接近50%。数量分布上，沪深300的比较基金数高 达2842只，占57%。 总体来看，沪深300仍然是目前最主流的股票基准指数。 数据显示，沪深300指数作为主动权益基金最主流的业绩比较基准，覆盖近57%的基金。然而，主动基金普遍低配银行、非银金融等板 ...

Group 1 - The core viewpoint of the article is that several funds are changing their performance benchmarks to better reflect their risk-return characteristics and investment strategies [1][4][5] - On May 9, 2023,浦银安盛基金 announced changes to the performance benchmarks of three bond funds, indicating a trend of adjusting benchmarks across the industry [4][5] - As of May 11, 2023, a total of 73 funds have changed their performance benchmarks this year, including various types such as equity mixed funds and bond funds [5][6] Group 2 - The adjustments in performance benchmarks are primarily driven by fund managers' considerations of more appropriate benchmarks in light of changes in investment direction [5][6] - The China Securities Regulatory Commission (CSRC) has emphasized the need to strengthen the constraints of performance benchmarks in its recent action plan for the high-quality development of public funds [7][8] - The CSRC aims to establish regulatory guidelines for setting, modifying, disclosing, and continuously evaluating performance benchmarks to ensure they serve their intended purpose effectively [8]