① smart grid + AI server + robot + AI computing + data center + Xinchuang + ChatGPT+ cloud computing! The company develops robots for smart grids and owns AI all-in-one machines and AI servers; ② CPO+ optical module + supercomputing center + edge computing + data center + artificial intelligence + Huawei! The company has shipped 800G optical modules in small quantities, partnering with Google, Microsoft and other supercomputing companies to ship high-speed optical module products; ③ TOPCON battery + photovoltaic! The company's net profit increased by more than 1500% in the first quarter compared with the same period last year.