The development of the holding staff is based on the following principles:

• Be honest, trustworthy, and humble;
• Be diligent and responsible;
• Particularly sensitive to quality;
• Easily adapt to the environment and develop relationships with people;
• To be a learner and teacher, open to innovations, develop subordinates;
• Demonstrate the courage to demonstrate their work in a transparent manner, be tolerant of criticism;
• Be able to analyze what they do.