Ligang Zhang is a Technology Expert of the IoT R&D Department at Alibaba T-Head, his current job focuses on the Chip BSP verification and Embedded Operating System software verification and test automation framework of Embedded system product. He has constructed a RISC-V cloud lab based on his experience on networking and automation. With cloud lab, developers can easily remote-access and control RISC-V board, evaluate and do demo development work on chip.