United States securities and exchange commission logo July 14, 2023 Lu Lv Chief Financial Officer Sunlands Technology Group Building 4-6, Chaolai Science Park, No. 36 Chuangyuan Road, Chaoyang District Beijing, 100012, the People s Republic of China Re: Sunlands Technology Group Form 20-F for the Fiscal Year Ended December 31, 2021 Filed April 27, 2022 Form 20-F for the Fiscal Year Ended December 31, 2022 Filed April 25, 2023 File No. 01-38423 Dear Lu Lv: We have completed our review of your filings. 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. Sincerely, Division of Corporation Finance Office of Trade & Services cc: Li He