Xing Ke, in turn, means "feasible", and "ke" reminds people of "cute" and "pleasant"
Xing Fu, in turn, is close to "happiness" Similar to "lucky star", "Fu" reminds people of water lotus. Guo Jing's lovely little daughter is named Guo Fu.
Xing Xian, in turn, "goes first", doing things ahead of others and being one step ahead of others.