博时标普500交易型开放式指数证券投资基金溢价风险提示公告-2026-05-06T112336.973
公告日期:2026/05/06
公告链接:http://www.sse.com.cn/disclosure/fund/announcement/c/new/2026-05-06/513500_20260506_0T2S.pdf
公告日期:2026/05/06
公告链接:http://www.sse.com.cn/disclosure/fund/announcement/c/new/2026-05-06/513500_20260506_0T2S.pdf