When is the right time to call the leader to give a gift? What did you say?/Sorry?

It is best to put it in the guard room of the store or community near the leader's home. Just tell me where you bought it. If you are really afraid that he will refuse you in the past, you can send a message to tell him where it is. Send the message twice to avoid wasting time. I think it's ok to broadcast the news at dinner time. When he is in a good mood, he'd better call his home. Leaders usually ask their families to answer the phone after working hours to see if it is official business. If his wife answers the phone, women are greedy for petty gain. If you say something nice, his wife will definitely stop the leader when she waits.