Sheng Longcheng is a treasure horn building?

It's Baojiaolou. On the official website, you can see that Shenglong Chengyi Mansion is located at the intersection of Baojiao Road and Longming Road in Minhang District, which is Baojiao Building. Baojiao Building refers to an office building or commercial building invested by the government or enterprises and institutions for other enterprises and institutions to rent, purchase or settle in, which meets certain specifications, functions and safety requirements.