Group 1 - The company, Dongfang Securities, has decided to optimize its branch network by closing the Shanghai Minhang District Suhong Road Securities Office [1][2] - Customers from the Shanghai Minhang District Suhong Road Securities Office will be transferred to the Shanghai Changning District Changning Road Securities Office after the market closes on September 19, 2025 [1][5] - Customers' account details, trading methods, and services will remain unchanged during the transfer process [1][5] Group 2 - Customers who do not wish to transfer to the new branch must complete account closure procedures by September 12, 2025 [1][5] - The Shanghai Minhang District Suhong Road Securities Office will cease to accept new clients from the date of the announcement until its closure [2][5] - Contact information for both the closing and receiving branches has been provided for customer inquiries [2][5]

一、2025年9月19日闭市后，东方证券上海闵行区苏虹路证券营业部客户将整体迁移至东方证券上海长 宁区长宁路证券营业部。整体平移后，您的资金账号、交易密码和资金密码、原交易方式、交易软件及 已有的各项服务均保持不变，您的证券交易和资金划转不受影响。 二、如果您不同意成为转入分支机构的客户，请自本公告公布之日起至2025年9月12日止，由您本人携 带有效身份证明文件，前往东方证券任意分支机构现场办理销户手续或通过东方赢家app线上办理（仅 支持个人普通账户）。逾期未办理销户手续，我公司将视同您同意整体迁移方案，并成为转入分支机构 的客户。 尊敬的投资者： 东方证券股份有限公司（以下简称：东方证券）为优化分支机构网点布局，经公司研究决定撤销东方证 券上海闵行区苏虹路证券营业部。我公司将按照《中华人民共和国证券法》和《关于取消或调整证券公 司部分行政审批项目等事项的公告》的相关要求，妥善处理客户资产，结清证券业务并终止经营活动， 办理工商注销等相关手续，并向撤销分支机构所在地中国证监会派出机构备案。为保障您的证券交易、 资金划转的正常进行，现将相关事项公告如下： 三、自本公告公布之日起，东方证券上海闵行区苏虹路证券 ...