Core Viewpoint - The company has successfully launched new production lines for BOPA film and lithium-ion battery separators, with stable production and increased sales in the first half of the year [2]. Group 1: Production Capacity - The newly launched production capacity includes an annual output of 38,000 tons for the BOPA film project and 200 million square meters for the wet-process lithium-ion battery separator project [2]. - The company is currently implementing expansion projects for wet-process and dry-process separators in Cangzhou, with plans for gradual trial production [2]. Group 2: Sales Performance - The sales volume of RTP pipes in the first half of the year has increased compared to the same period last year [2]. - The new 1600mm large-diameter pipeline in Cangzhou has not yet commenced production or sales [2].

Core Viewpoint - The company has successfully launched its expansion projects in Wuhu, including a BOPA film production line with an annual capacity of 38,000 tons and a wet lithium-ion battery separator production line with an annual capacity of 200 million square meters [1] Group 1 - The BOPA film project and the lithium-ion battery separator project are now in production and operating stably [1] - The sales volume of RTP pipes has increased compared to the same period last year [1] - Detailed financial data will be available in the company's semi-annual report [1]