Wu Zetian's hometown has always been controversial. At present, Wenshui Guangyuan in Xi 'an has already played the banner of "Queen's Capital". Now, there is an ancient temple in the Tang Dynasty-Huangze Temple in Guangyuan, Sichuan, which is the only well-preserved ancient temple to commemorate Wu Zetian. There is also the "Daughter's Day" with local characteristics, and the Phoenix Tower built for it in the city, as well as Guo Moruo's poem: "Fu Kaiyuan governs macro Guan Zhen, and Xiangjiange is favored by the state." These advantages make Guangyuan focus on building the Queen brand.