C892 There Were Layers upon Layers of Barriers

After breakfast, Qiao Wei was carried by Lin Loong to the city exhibition center in Huaihai.

Along the way, Qiao Wei flipped open the information about the new medicine on her lap. Although she had read this information many times in the past few days, in order to ensure that the press conference was foolproof, she decided to read it a few more times.

At this time