(CSEC: the proportion of the company's overseas sales is expected to increase greatly in 2023)-according to a survey conducted by an agency, the overseas market is an important strategic market for the company, and with the continuous investment in recent years, the expansion work has achieved certain results. In 2022, the company successfully developed South Korean LGES customers, and the proportion of overseas sales is expected to increase greatly in 2023. In terms of production capacity, the capacity construction project of the company's lithium negative base in Changsha and Tongren base has been completed and put into production in the second half of 2022 as planned, and the first phase of the Gui'an New area base project has been basically completed and is in the production line certification stage. The first phase of the Yunnan Qujing base project is expected to be completed within this year, and other new capacity construction projects of the company are in steady progress.