Different meanings: the swan's ambition means that the swan has the ambition and ability to leap a thousand miles, indicating that a person has lofty ideals and ambitions; The ambition of Kun Peng refers to the big fish and birds in ancient legends, and also refers to the Dapeng bird that Kun Peng turned into.

Everywhere is different: the swan's ambition comes from Lu Chunqiu's Rong Shi Lun: the ambition of the husband, the swan's ambition, and those who care about people's hearts are sincere; Kun Peng's ambition comes from "Zhuangzi Xiaoyao Tour": There was a fish in the northern Ming Dynasty, named Kun, whose size was unknown for thousands of miles, and it turned into a bird, named Peng, whose back was unknown for thousands of miles, flying angrily, and its wings hung like clouds from the sky.