How many cities in Jiangsu were selected as the first batch of sponge cities in China?

Two cities in Jiangsu were selected as the first batch of sponge cities in China. According to relevant information, the publicity of the evaluation results of the 20021Sponge City Construction Systematic Global Promotion Demonstration ended. It is reported that the national ***3 1 city declaration of Wuxi and Suqian in Jiangsu Province was successfully selected as the first batch of 20 demonstration cities.