[Fiberglass concept active in the afternoon, Jiuding New Material 2-connected board] According to reports on September 11, the fiberglass concept was active in the afternoon, Jiuding New Material 2-connected board, Changhai Co., Ltd., Shandong Fiberglass, Three Gorges New Material, and Zaisheng Technology followed suit. According to the news, the price quoted by electronic cloth dealer 7628 in August has reached about 15 yuan/meter, and it has increased by 10% to 20% month-on-month in September. The current ex-factory price is 11 to 12 yuan/meter. In addition, Kingboard laminates have raised prices seven times since March, FR-4 copper-clad laminates (above 1.3mm) have increased by more than 100% cumulatively, and China Jushi Electronics has increased prices for thick fabrics by 15% and thin fabrics by 20% in September.