On December 14th, the group company successfully held the 2024 business knowledge exam in the conference room. The exam adopts a closed book format with a duration of 1.5 hours and a variety of question types, covering topics such as photovoltaic technology, construction standards, project engineering management and regulations, and valuation methods based on the bill of quantities. The exam aims to enhance employees' professional skills and comprehensive abilities, and stimulate their enthusiasm for learning. Outstanding performers will receive recognition and rewards to motivate employees' work and learning enthusiasm.