How to greet the leader after WeChat?

First, you added it on your own initiative; Secondly, the other party is the leader. No matter from the point of view of initiative or position, you should say hello first. "Hello, Mr. Wang, this is Xiao Zhao from the technical department. I hope you can give me more advice in the future ... "This basic gesture must be put aside. It is foolish to wait for the leader to say hello to you first. The initiative comes first, and the person with the lowest status comes first. After adding the leader WeChat, he will say hello at the first time. The style of painting is modest and respectful, and politeness is in place. Etiquette is a trivial matter, but the details determine success or failure. Don't deceive yourself because of small losses.