Senior 20:09:12 hi, Liuguang 20:10:59 Hello, how are you feeling today? Are you sleepy? Senior 20:11:42 I'm fine. Your appearance surprised me, and now I'm very清醒... Liuguang 20:12:01 Haha, there is nothing we can do about it. Senior 20:12:58 Haha, yes, in fact, just now I wanted to say: cover my head...