Zhijian Square. Zhijian Square, the most prosperous area in Henggang business circle. Zhijian Times Square is a mixed commercial and residential building, located in the chief commercial center of Henggang Town, Longgang District, at the intersection of Shenhui Road, Sheng Mao Road and Silian Road, with developed transportation and complete facilities. This building is the first sightseeing elevator introduced by Henggang. It has designed a hanging garden of nearly 1 10,000 square meters and a sinking square of nearly 800 square meters. It is a 3K subway property in Henggang.