Common Contracts

June 17, 2022 Laix Infinite Co. Ltd. Re: Equity Commitment Letter Ladies and Gentlemen:

Equity Commitment Letter • June 21st, 2022 • WANG Yi • Services-educational services • New York

• Contract Type
  Equity Commitment Letter
• Filed
  June 21st, 2022
• Company
  WANG Yi
• Industry
  Services-educational services
• Jurisdiction
  New York

Reference is made to the Agreement and Plan of Merger, dated on or about the date hereof (as may be amended, restated, modified or supplemented from time to time, the “Merger Agreement”), by and among Laix Infinite Co. Ltd., an exempted company incorporated with limited liability under the Laws of the Cayman Islands (“Parent”), Prilingo Merger Limited, an exempted company incorporated with limited liability under the Laws of the Cayman Islands and a wholly-owned subsidiary of Parent (“Merger Sub”), and LAIX Inc., an exempted company incorporated with limited liability under the Laws of the Cayman Islands (the “Company”), pursuant to which, upon the terms and subject to the conditions set forth therein, Merger Sub will merge with and into the Company (the “Merger”), with the Company surviving the Merger as a direct wholly-owned subsidiary of Parent. Capitalized or other terms used and not defined herein but defined in the Merger Agreement shall have the meanings ascribed to them in the

Re: Equity Commitment Letter

Equity Commitment Letter • June 21st, 2022 • WANG Yi • Services-educational services • New York

• Contract Type
  Equity Commitment Letter
• Filed
  June 21st, 2022
• Company
  WANG Yi
• Industry
  Services-educational services
• Jurisdiction
  New York

Reference is made to the Agreement and Plan of Merger, dated on or about the date hereof (as may be amended, restated, modified or supplemented from time to time, the “Merger Agreement”), by and among Laix Infinite Co. Ltd., an exempted company incorporated with limited liability under the Laws of the Cayman Islands (“Parent”), Prilingo Merger Limited, an exempted company incorporated with limited liability under the Laws of the Cayman Islands and a wholly-owned subsidiary of Parent (“Merger Sub”), and LAIX Inc., an exempted company incorporated with limited liability under the Laws of the Cayman Islands (the “Company”), pursuant to which, upon the terms and subject to the conditions set forth therein, Merger Sub will merge with and into the Company (the “Merger”), with the Company surviving the Merger as a direct wholly-owned subsidiary of Parent. Capitalized or other terms used and not defined herein but defined in the Merger Agreement shall have the meanings ascribed to them in the