Sensor R&D and Testing Platform is a comprehensive platform integrating various advanced instruments, equipped with a femtosecond laser direct writing micro-nano processing system and an indoor environment simulation system, along with an electrochemical workstation. The indoor environment simulation system provides a high-level, high-precision platform for the development and testing of environmental perception technology. Its purpose is to simulate various natural and artificial environments. The core components of this system include a 30m³ energy-efficient test chamber and a 3m³ sensor research chamber.