1. Corporate purpose: dedication, benefit and benefit the people;

2. Corporate vision: to make the environment better and the public healthier;

3. Corporate values: provide customers with high-quality operating environment and comfortable living space free from pests;

4. Enterprise atmosphere: people-oriented, unity and cooperation, pragmatic and enterprising, the pursuit of excellence;

5. Corporate quality view: Quality is the life of an enterprise, and winning by quality is the most important business strategy of an enterprise.

6. Corporate talent view:

a. We respect the hard work of every employee;

b. We value the physical and mental health and personal development of our employees;

c. We adhere to the employment mechanism with both political integrity and talent;

d. We advocate work responsibility and executive ability;

7. Corporate social responsibility: legal operation, honesty and trustworthiness, innovation and development, dedication to the society.