How many promotion squares are there in Nanjing?

Two. According to Baidu map, there are two promotion squares in Nanjing. They are Nanjing Hongyang Square and Nanjing Hongyang Square (East China Mall). Nanjing Hongyang Plaza, located in Xuanwu Lake, Xuanwu District, is a comprehensive commercial center integrating shopping, catering, entertainment, culture and tourism, with facilities such as 1 16 meter high Ferris wheel, KTV and cinema. Nanjing Hongyang Plaza (East China Mall) is located in the north of Qiaobei District, Jiangbei New District. It is a super-large cultural and commercial complex with an area of 550,000 square meters. Having multiple formats such as home building materials, theme amusement and star-rated hotels is the commercial benchmark of Xinjiekou in Jiangbei. So there are two promotion squares in Nanjing.