What is the origin of the name Furong Building?

Wang Changling's "Furong Inn and Xin Qiji" and Zhenjiang's Furong Building made Furong Building famous all over the world, thus becoming a scenic spot. Now there are two hibiscus buildings, one in Zhenjiang, Jiangsu, and the other in Hongjiang, Hunan. The Furong Building in Zhenjiang, Jiangsu Province and the Furong Building in Hongjiang, Hunan Province (Qiancheng) are both world-famous Furong Buildings. As for the Furong Building in Zhenjiang, Jiangsu Province and Hongjiang, Hunan Province, it is not very important whether the Furong Building and Xin Qiji in Wang Changling's Lotus Inn are separated. Both of them have become important cultural landscapes and are admired by the world.