Is there a relationship between Zhongshe shares and Zhongshe Group?

It's okay. Zhongshe shares have nothing to do with Zhongshe Group, whose full name is "Zhongshe Design Group Co., Ltd.". Jiangsu Zhongshe Group Co., Ltd. (formerly known as Jiangsu Zhongshe Engineering Consulting Group Co., Ltd.), founded in 1987, is located in Wuxi City, Jiangsu Province, and is an enterprise mainly providing professional technical services.