# 持续强call今年通胀线# 持续看好今年国产AI大行情# 国产AI不止算力和应用 # 上游的核心点在于赢家通吃，# 去年海外也可以是今年的国内 台耀今天发出停产通知，验证目前电子布产能紧俏，产能（E-glass）逐步转向Lowdk，在此背景下，国内具备E- glass&Lowdk生产能力的厂商会持续受益：1）国产上游出货&验证加速；2）同时上游持续紧张将会带动CCL持续 涨价。 1相关标的（CCl+电子布）：华正新材（推荐以来已翻倍）、宏和科技 2其他上游：呈和科技、东材科技、菲利华、德福科技 国产算力链之上游更新0210—持续通胀的上游【东北计算机】 # 持续强call今年通胀线# 持续看好今年国产AI大行情# 国产AI不止算力和应用 # 上游的核心点在于赢家通吃，# 去年海外也可以是今年的国内 台耀今天发出停产通知，验证目前电子布产能紧俏，产能（E-glass）逐步转向Lowdk，在此背景下，国内具备E- glass&Lowdk生产能力的厂商会持续受益：1）国产上游出货&验证加速；2）同 国产算力链之上游更新0210—持续通胀的上游【东北计算机】 ...

Summary of Conference Call Notes Industry Overview - The focus is on the domestic AI industry and its supply chain, particularly in the context of rising inflation and production capacity constraints in the upstream sector [1] - The report emphasizes the ongoing strong demand for domestic AI applications beyond just computing power [1] Key Points - The upstream sector is characterized by a "winner takes all" dynamic, indicating that leading companies will dominate the market [1] - Recent production halts by companies like Taiyao highlight the tight supply of electronic fabrics, specifically E-glass, which is gradually shifting towards Lowdk production [1] - Domestic manufacturers capable of producing E-glass and Lowdk are expected to benefit significantly from this trend, leading to accelerated shipments and validations in the domestic market [1] - The ongoing supply tightness in the upstream sector is anticipated to drive continuous price increases for Copper Clad Laminate (CCL) [1] Investment Recommendations - Recommended stocks include Huazheng New Materials, which has doubled in value since the recommendation, and Honghe Technology [1] - Other notable upstream companies mentioned are Chenghe Technology, Dongcai Technology, Feilihua, and Defu Technology [1] Additional Insights - The report suggests that last year's overseas trends could be mirrored in the domestic market this year, indicating a potential shift in market dynamics [1]