According to the current laws and regulations, all workers who have formed a labor relationship with the employer, whether they have signed a labor contract or have a de facto labor relationship, whether it is the original so-called staff or the so-called "informal personnel" For example, migrant workers and temporary workers are all regular employees of the enterprise. The only difference is that sooner or later the unit is different or the length of the labor contract is different. It can be seen from this that there is no difference between workers? ['Identity.', 'Treatment.', 'Rights.', 'Relationship with business.']