长电科技：公司已经建成了标准化、自动化、可视化财务数据中台，实现了系统闭环的精益化管理

Group 1 - The company established a financial shared service center in 2015 [2] - The company has built a standardized, automated, and visual financial data platform [2] - The company has achieved a closed-loop, lean management system [2]