Changyou also owns and operates the 17173.com Website, a game information portal in China. Following the completion on September 23, 2021 of the transaction with Tencent related to Sogou, Sohu no longer has any ownership interest in Sogou. Unless indicated otherwise, results presented in this release exclude results from Sogou operations. For historical statements, the results of operations of Sogou and the gain from its disposal are presented in separate line items as discontinued operations. [3]