"The TV series "Lou Wai Lou" captures the ups and downs of the "Lou Wai Lou" hotel in Hangzhou's West Lake from the Revolutionary period in the 1920s to the founding of New China, and artistically recreates the "Lou Wai Lou" Hong family. People, in the context of warlord separatism, fierce Northern Expedition, and foreign invasion, Zhejiang merchants "constantly strive for self-improvement..."