甬江实验室 研究员 张瓦利确认演讲 | 2025势银（第五届）光刻产业大会（PRIC 2025）

Core Viewpoint - The 2025 TrendBank Lithography Industry Conference aims to address the challenges and advancements in lithography technology, materials, and equipment, focusing on enhancing domestic capabilities in the semiconductor industry [19][20]. Group 1: Conference Overview - The conference will take place on July 9-10, 2025, at the Sheraton Hotel in Hefei, Anhui, with an expected attendance of 300 participants [14][19]. - The event will feature over 20 speakers from the lithography industry, covering advanced lithography technologies, photoresists, and equipment [12][20]. - The agenda includes discussions on cutting-edge lithography techniques such as EUV, electron beam lithography, and nanoimprint lithography, as well as the current state and challenges of domestic photoresist production [11][19]. Group 2: Key Topics and Challenges - The conference will explore the low self-sufficiency rate of high-end photoresists in China and the technological gaps compared to international standards [19][20]. - It will address the reliance on imports for high-purity electronic chemicals and the challenges in the precision manufacturing of photomasks [19][20]. - The event aims to foster collaboration between academia, research institutions, and industry to enhance innovation and the domestic supply chain in lithography technology [20]. Group 3: Featured Speakers and Sessions - Notable speakers include Zhang Wali, who will present on the application and challenges of hybrid bonding in advanced packaging [7][11]. - Other sessions will cover topics such as the development of new photoresist materials and the application mechanisms of wet electronic chemicals [8][11]. - The conference will also feature a roundtable discussion on the current state and future trends of the mask and lithography equipment industry [9][11]. Group 4: Industry Context - The lithography technology is critical for semiconductor manufacturing, directly impacting chip performance, integration, and production costs [19]. - The conference aims to strengthen the self-sufficiency of the lithography industry in China amid increasing geopolitical tensions affecting the semiconductor supply chain [20]. - The event will serve as a platform for resource integration and collaboration among upstream and downstream enterprises in the lithography supply chain [20].