Alex. Sun currently serves as Vice President of Envision Digital and General Manager of Envision Net Zero Business. He led the team to build ARK based on EnOS IoT operation system, which aims to provide customers with net-zero solutions including wind-solar-storage-charging, green electricity, green certification, Carbon Neutral Certificate and product carbon footprint analysis. He led team to initiate the industry standards and best practices for the Net-Zero Industrial Park, the Net-zero factory, the Net-zero products and -- serving more than 300 foreign and domestic enterprises as well as local governments.Alex Sun once led the TEESS, and within two years ranked among the Top 3 of China's industrial and commercial distributed PV. He completed the first non-recourse project financing of 500 million CNY in 2021 for China's new energy field, which was also the first green loan for China's industrial and commercial distributed PV.