Why do everyone like to have nicknames like Xiaoqingcai Xiaobocai or something like that?

The meaning is good. I like to give the nickname Xiaoqingcai Xiaobocai because it has a good meaning, and pine means kind-hearted, strong and sincere and united. When used as a personal name, it means kindness, strength, and unity. Naming is a Chinese word, which comes from Yan Fu's talk about the establishment of a name, hesitation in ten months. In the book "Shuo", the name of Xunyi is Ming, and the name is self-ming. There are too many people with the same first and last names to avoid the side effects of homophony.