Exhibit 99.1 For investor and media inquiries, please contact: In China: Jeffrey Wang Youdao, Inc. Tel: +86-10-8255-8163 ext. 89980 E-mail: IR@rd.netease.com Piacente Financial Communications Helen Wu Tel: +86-10-6508-0677 E-mail: youdao@thepiacentegroup.com In the United States: Piacente Financial Communications Brandi Piacente Tel: +1-212-481-2050 E-mail: youdao@thepiacentegroup.com Youdao Reports Third Quarter 2023 Unaudited Financial Results Hangzhou, China – November 16, 2023 – Youdao, Inc. (“Youdao” o ...