Mr. Dong Benzi was appointed as our executive Director on 23 March 2022. Mr. Dong has been serving as the internal control director of our Group since January 2019 and is primarily responsible for the management of the internal controls of our Group. He joined our group in July 2010, where he served as an accountant and internal control officer of Sichuan Migao. From May 2013 to September 2016, he served as the head of finance and internal control director at Zunyi Migao. Mr. Dong has been serving as the head of finance at Daxing Migao and internal control director at our Company since October 2016 and January 2019, respectively. He obtained a diploma in accounting from Xihua University in June 2011.