合肥城建：参股公司通过产投壹号基金投资长鑫科技4.5亿元

Group 1 - The company Hefei Urban Construction has invested a total of 6 million yuan in the Hefei National Capital Innovation Investment Fund, with 2 million yuan directly and 4 million yuan through its wholly-owned subsidiary [1] - The Hefei National Capital Innovation Investment Fund has invested 450 million yuan in Changxin Technology Group Co., Ltd. through the Chantuo No. 1 Fund [1]