Is the supervision of China Tower Company outsourced?

No, according to the direct employment of Boss, some supervisors of China Tower Company are outsourced personnel and some are formal personnel, so not all supervisors of China Tower Company are outsourced personnel. The personnel who sign the labor contract relationship with the Tower Company independently recruited by the Tower Company are the official employees of the Tower Company, and the outsourced or recruited labor dispatch personnel are not the official employees of the Tower Company.