Is it reasonable for the property front desk to transfer to the property manager?

According to relevant information, the query display is unreasonable. It is a violation of the labor law for the employer to change the post of the employee without the consent of the employee. Post adjustment is the main content of changing the labor contract, and the employer must first reach an agreement with the laborer. Without the consent of the laborer, the employer unilaterally adjusts the post, which is invalid in principle.