Who is Li Bai's lover?

Someone else should be joking with you. There is a poem by Li Bai that says

The incense burner in Rizhao gives birth to purple smoke

So his wife takes incense burner/incense burner in Zhao

If you are serious,

Li Bai has been married four times in his life. In the fifteenth year of Kaiyuan, he married Xu Shi in Anlu, giving birth to a daughter and a man, whose female name is Pingyang, and a male bird (quite far away), Xu Zao. Li Bai moved to Donglu with his children. In the first year of Tianbao, he combined with "a woman in Lu" and gave birth to a natural male name. After Tianbao divorced in four or five years, he naturally followed his mother. Later, Li Bai married the Zongs and lived in Song Cheng. According to some data, the Zongs gave birth to a daughter. However, according to more data, it is not. It is generally believed that Li Bai has two sons and one daughter.