ĀÜĄņĀŅĀ×

Langbo Guo has served as our chief strategy officer since March 2018. Prior to joining us, Mr. Guo served as a senior director of the operations and planning division of Baidu, Inc., a company listed on the NASDAQ under the ticker symbol ā€œBIDUā€ from 2011 to 2018. Mr. Guo received his bachelorā€™s degree in material engineering from Shanghai Jiao Tong University.