Is Luo's book Metaphysics?

No. According to the brief information of Luo Shu, Luo Shu was first published in the second year of Yongzheng (1724) and the seventh year of Yongzheng (1729) in Qing Dynasty, which occupies an important position in the country, including calendar, geography and Japan, among which Japanese and calendar are its essence, and the place is.