Which is more developed, Songjiang Xiaokunshan or Pudong Hesha?

Compared with Pudong river sand, Songjiang Xiaokunshan is more developed in Pudong river sand. Songjiang Xiaokunshan is a newly-built high-grade residential area in Songjiang District, Shanghai, located in the southwest of Songjiang District, with a total area of about 27.5 square kilometers. Mainly build high-grade residential areas, commercial centers, education, medical care and other supporting facilities to form a relatively complete urban life circle. Riversand in Pudong is a developing industrial zone in Pudong New Area of Shanghai, located in the eastern coastal area of Pudong New Area, with a total area of about 17.5 square kilometers. In recent years, high-tech industries, new materials industries and biomedical industries have been developed in Hesha area, and a number of modern industrial parks and industrial bases have been built, forming a certain industrial cluster effect. Therefore, according to the development of science and technology, the rivers and sands in Pudong are more developed. Shanghai, also known as Shencheng, Shanghai and Magic Capital, is a municipality directly under the Central Government of the People's Republic of China and a national central city.