C430
After all, we had to get Wang Yanran to give Chen Yong a leave of absence, or at least give him a reason. If it wasn't for the fact that we didn't have the phone number from their class teacher, Li Wen wouldn't have needed to take Chen Yong's phone and look for the number, but since she didn't have Li Da's number, she thought to herself, "Thinking that Wang Yanran is also a class official