Ms. Luan worked in a publishing house, and her daughter was round in a public garden. In the eyes of Ms. Luan, the most indignant "bug eye" on Gong Li Yuan is the gift giving problem. Ms. Luan also gradually realized this problem after her daughter entered the garden. Not long after the circle was entered, she went home one day and told her that the second day was teacher's day, and she wanted to send cake to the teacher. Ms. Luan is very angry and funny. How can she know how to treat guests at a very young age? One question, the teacher told it. Taking into account the cake is not good, Ms. Luan deliberately bought three flowers, let her daughter to three teachers in the class. The second day to pick up her daughter, Ms. Luan found that the round mood is very low, I know, there is a teacher, no matter how round the flowers shout her name, the teacher does not look round the round, and other children sent the cake, the teacher laughed. Ms. Luan, though somewhat angry, did not show up in front of her daughter. Miss Jiao also valued the gift giving problem after her son experienced many unfair treatment that she thought "can be avoided". Now, she has probably figuring out the quotations of gift giving: "these are hidden rules. At least four festivals a year, two at a time, one teacher at least three hundred and five hundred yuan. "