Combining with actual practice, perfect training systems, optimize training content, detail training categories;

结合实际，完善培训制度，优化培训内容、细化培训类别；

youdao

Combining with actual practice, perfect training systems, optimize training content, detail training categories;

结合实际，完善培训制度，优化培训内容、细化培训类别；

youdao