Non-economic compensation: Non-economic compensation refers to the compensation that employees receive from their own work. Employees are praised, promoted, and valued for their hard work, resulting in a sense of work honor, achievement, responsibility, and social respect and professionalism Development opportunities. Which of the following are not non-economic pay? ['Organize some employees to travel abroad before the Spring Festival.', 'Excellent monthly employees get one extra annual leave.', 'The unit issued a certificate of merit to the outstanding employees at the end of the year.', 'Post photos of employees with outstanding performance in the Hall of Fame.']