It's worthwhile to visit it, even though the ticket is quite expensive. At first, I just wanted to take a picture from a distance and leave, because I was not a big fan of Wu Zetian. Reconsider, this history of Tang dynasty is brilliant after all, let's go and have a look. Besides, it closes at 21 o'clock. Enter into Tiantang, I was shocked as it is so brilliant. I take the elevator straight to the ninth floor of Tantang, then walked down one by one floor. Each floor has its own theme, most of are Buddhist culture, is spectacular. What I most interested in is the big pit of the original underground ruins. The ancient people are really intelligent and eye-catching. And Mingtang, which was "office area" of Wu Zetian, now owns many exhibitions. As the Mingtang will be closing soon, I just go through the exhibition, which give me a fresh feeling. I think, the scenic area is the must-see attraction of Luoyang.