Shandong Fiberglass: The controlling shareholder and its concerted action parties have passively diluted their shareholding to 53.79%.

Shandong Fiberglass announced that due to the conversion of the "Shanbo Convertible Bonds" issued by the company, the total share capital increased, resulting in the dilution of the controlling shareholder Shandong Energy Group New Materials Co., Ltd. and its concerted action person Linyi Mining Group Limited Liability Company, from 54.86% to 53.79%, reaching a multiple of 1%. Shanneng New Materials and Linyi Mining Group maintain their shareholding unchanged, totaling 345 million shares.