But there is a lowest one, and I know where it is.

That is; Sheng Kanghe Medical, here it is.

........

. . .

-

Hanshang: refers to the area from Hanshui to the Yangtze River.

Jiangnan figures: refers to many talents in the Southern Song Dynasty. Jiangnan: South of the Yangtze River.

Zheng Xuan: Xuanhe and Zhenghe were the appellations of Hui Zong in the Northern Song Dynasty. This sentence refers to the cities and figures in the Southern Song Dynasty, and it still retains the charm of Song Huizong.

Rotten silver hook: shiny silver curtain hook, representing a gorgeous house.

Píxis: the beast in ancient legend, here refers to the Yuan Army.

Theater: A building used for singing and dancing.

Falling flowers: refers to the occupation of Lin 'an by the Yuan Army and the demise of the Southern Song Dynasty.

300 years: refers to the founding of the Northern Song Dynasty to the demise of the Southern Song Dynasty. Take an integer here.

Collection of cultural relics: refers to the institutional cultural relics in the Southern Song Dynasty.

Zhou Nan: South refers to Lin 'an.

Break the mirror: break the mirror.

Yueyang Tower: In Yueyang West, Hunan Province, this refers to the author's hometown.