United States securities and exchange commission logo November 19, 2021 Dinggui Yan Chief Executive 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. Form 20-F for the fiscal year ended December 31, 2020 Filed April 30, 2021 File No. 001-38806 Dear Mr. Yan: We have reviewed your October 18, 2021 response to our comment letter and have the following comments. In some of our comments, we may ask you to provide us with information so we may better understand your disclosure. Please respond to these comments within ten business days by providing the requested information or advise us as soon as possible when you will respond. If you do not believe our comments apply to your facts and circumstances, please tell us why in your response. After reviewing your response to these comments, we may have additional comments. Unless we note otherwise, our references to prior comments are to comments in our September 20, 2021 letter. Form 20-F for the fiscal year ended December 31, 2020 Item 3. Key Information, page 4 1. We note your response to prior comment 4, including that control through your VIE contractual arrangements may be less effective than direct ownership, and that you could face heightened risks and costs in enforcing these contractual arrangements, because there are substantial uncertainties regarding the interpretation and application of current and future PRC laws, regulations, and rules relating to these contractual arrangements. Please enhance your disclosure to clarify, if true, that the VIE contractual agreements have not been tested in a court of law. Dinggui Yan Jiayin Group Inc. November 19, 2021 Page 2 2. We note your response to prior comment 5, including that you and your consolidated VIE are subject to extensive and evolving legal development, changes in which, may materially and adversely affect your and your consolidated VIE's business and prospects, and may result in a material change in your and your consolidated VIE's operations and/or the value of your ADSs or could significantly limit or completely hinder your ability to offer or continue to offer securities to investors and cause the value of your securities to significantly decline or be worthless. Please enhance your disclosure to also clarify that rules and regulations in China can change quickly with little advance notice, therefore, your assertions and beliefs of the risks imposed by the Chinese legal and regulatory system cannot be certain. 3. Please disclose whether you are required to obtain any approvals to offer securities to foreign investors, whether you have received such approvals and the consequences to you and your investors if you do not receive or maintain the approvals, inadvertently conclude that such approvals are not required, or applicable laws, regulations, or interpretations change and you are required to obtain approval in the future. 4. We note your response to prior comment 7 and that the activity of the VIE is reflected in the line items titled investments in subsidiaries and VIEs and equity in earnings of subsidiaries and VIEs in the parent s financial statements. Please provide a roll-forward of the investment in subsidiaries and VIEs line item. Risk Factors, page 6 5. Please expand your risk factor disclosure to discuss that the United States Senate passed the Accelerating Holding Foreign Companies Accountable Act, which, if enacted, would decrease the number of non-inspection years from three years to two, thus reducing the time period before your securities may be prohibited from trading or delisted. You may contact Michelle Miller at 202-551-3368 or Mark Brunhofer at 202-551-3638 if you have questions. FirstName LastNameDinggui Yan Sincerely, Comapany NameJiayin Group Inc. Division of Corporation Finance November 19, 2021 Page 2 Office of Finance FirstName LastName