偏光片板块大涨 易天股份涨幅居前

Core Viewpoint - The polarized film sector experienced a significant surge, with multiple companies reaching their daily price limit, indicating strong market interest and potential investment opportunities [1]. Group 1: Market Performance - The polarized film sector saw substantial gains, with companies such as Shanshan Co., Ltd. and Bole Technology hitting the daily limit up [1]. - Anhui Wuwei High-tech also reached the daily limit up, reflecting a broader positive trend in the sector [1]. - Yitian Co., Ltd. and other stocks in the sector showed notable increases, contributing to the overall market performance [1].