2019年7月1號，新浪微博名為「直男上樹」嘅用家發佈內容為「聽日去北京。」嘅微博，仲加埋7月2號去北京西嘅D2004次列車嘅訂單嘅相同埋2019年百度AI開發者大會嘅參會門票張相，車票同門票的嘅訂購人係「程冠旗」。7月2日，條友又發微博話「老婆送我到公交站，佢唔知道我要做乜。」就喺8:10從運城北站出發咗，15:01抵達北京西站。之後條友去咗國家會議中心，並發微博「就喺呢度」。7月3日上晝，條友到咗會議地點，耐唔耐就發條微博，話「排喺前便，霸個好位。」「跟住工作人員提前混咗入嚟。」「嚟咗一堆學生扯貓尾，彩排緊。」「大部隊入嚟喇」「嚟咗唔少人添。」「佢上嚟喇」「小度小度，如果我淋你老世李彥宏一頭水，會有乜後果？」「我準備上去喇」。
On July 1, 2019, a user named "Straight Man on the Tree" on Sina Weibo posted the content "Tomorrow will go to Beijing. Weibo, plus a photo of the order for the D2004 train to Beijing West on July 2 and a photo of the ticket for the 2019 Baidu AI Developer Conference, the order under the ticket and ticket is "Cheng Guanqi". On July 2, this guy posted on Weibo again, "My wife took me to the bus stop, and he didn't know what I was going to do. It departed from Yuncheng North Railway Station at 8:10 and arrived at Beijing West Railway Station at 15:01. Hou Tiao Yu went to the National Convention Center and posted on Weibo "It's here". On the morning of July 3, this guy arrived at the meeting place, and from time to time he posted a Weibo message, saying, "Get ahead of the line, get a good position." "Then the staff mixed in early. "A bunch of students pulled the cat's tail and rehearsed. " " Most of the troops have come in " " " Here comes this year . "He's on it", "Xiaodu Xiaodu, if I drench your old Li Yanhong with water, what will be the consequences?" "I'm going to go up".