PEEK材料指数盘中涨2.01%，成分股普涨

Core Viewpoint - The PEEK materials index experienced a 2.01% increase, indicating a broad upward trend among constituent stocks, with notable gains from several companies [2] Group 1: Stock Performance - Kaisheng New Materials saw a significant rise of 13.71% [2] - Wind Power Co., Guoen Co., Zhongxin Fluorine Materials, and Zhaomin Technology reported notable increases of 3.67%, 3.31%, 2.69%, and 2.38% respectively [2]