Against the backdrop of rapid global technological development, smart sensors, as core components of the perception layer of the next-generation information technology industry, are widely used in multiple fields and driving intelligent transformation across various industries. Currently, the global market is primarily dominated by North America, Europe, and Japan, reaching $48.9 billion in 2023 and projected to reach $70 billion in 2025. Leading regional companies each possess distinct advantages. While the Chinese market faces pressure from import substitution of high-end products, it has formed dual-core clusters in the Yangtze River Delta and the Pearl River Delta. The market size exceeded 400 billion yuan for the first time in 2024, with significant growth potential. Guangdong, a major manufacturing province, has designated it as a key industry. Shenzhen, leveraging its advantages in the electronic information industry and policy support, is expected to see its smart sensor industry exceed 10 billion yuan in size by 2025. Against this backdrop, the 2026 SSA Asia Smart Sensor and Application Technology Expo will be held in Shenzhen. Leveraging the Pearl River Delta's industrial strengths and foreign R&D resources, it aims to integrate the entire industry chain, attract leading global companies, and establish a platform for exchange and cooperation. This will help China overcome bottlenecks in the high-end market, consolidate its position as an Asian industrial hub, and promote global innovation and resource integration.