He introduced various teams within "Quality" (as we like to call the group) including Core Ranking, International Search, User Interfaces, Evaluation, Webspam, and other teams.
他还提到“质量”(我们喜欢这个叫法)下面各种各样的团队，核心排名，国际搜索，用户界面，评估，网络欺骗等团队。
youdao
应用推荐
模块上移
模块下移
不移动