1. 勤奋诚信 (qín fèn chéng xìn) - Diligence and honesty
2. 诚信经营 (chéng xìn jīng yíng) - Operating with integrity
诚信格言3. 精益求精 (jīng yì qiú jīng) - Strive for excellence
4. 追求卓越 (zhuī qiú zhuó yuè) - Pursue greatness