On 26 July 2021, Sino-i Technology Limited and Nan Hai Corporation Limited entered into a supplemental agreement to the Nan Hai Information Service Framework Agreement, pursuant to which the Company agreed to amend the scope of information products and services to be provided to Nan Hai Group by the Company and/or its subsidiaries and the annual caps under the Nan Hai Information Service Framework Agreement. On 26 July 2021 (after trading hours), the Company and GD Cinema Circuit also entered into a supplemental agreement to the GD Cinema Circuit Information Service Framework Agreement, pursuant to which the Company agreed to amend the scope of information products and services to be provided to GD Cinema Circuit Group by the Company and/or its subsidiaries and the annual caps under the GD Cinema Circuit Information Service Framework Agreement.