上纬新材：智元恒岳完成要约收购

Group 1 - The core point of the article is that Zhiyuan Hengyue has completed the necessary procedures for the tender offer acquisition of Shangwei New Materials, now holding a significant stake in the company [1] - Zhiyuan Hengyue holds 236 million shares of Shangwei New Materials, accounting for 58.6232% of the total share capital of the listed company [1] - Together with its concerted parties, Zhiyuan Hengyue holds a total of 257 million shares, representing 63.6232% of the total share capital of Shangwei New Materials [1]