United States securities and exchange commission logo May 18, 2021 Bei Bai Co-Chief Financial Officer Jiayin Group Inc. 18th Floor, Building No. 1, Youyou Century Plaza 428 South Yanggao Road, Pudong New Area Shanghai 200122 People s Republic of China Re: Jiayin Group Inc. Registration Statement on Form F-3 Filed May 7, 2021 File No. 333-255898 Dear Ms. Bai: This is to advise you that we have not reviewed and will not review your registration statement. Please refer to Rules 460 and 461 regarding requests for acceleration. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Please contact Sonia Bednarowski at 202-551-3666 or Justin Dobbie, Legal Branch Chief, at 202-551-3469 with any questions. Sincerely, Division of Corporation Finance Office of Finance