The correct statement about the broad-band salary structure is ().

Answer: A, B, C, D

Broadband salary structure or broadband salary is a new way of designing salary structure. It is an improvement or replacement for the traditional vertical salary structure with a large number of hierarchical levels. Compared with traditional salary structures, broadband salary structures can better support flat organizational structures. Broadband salary is not conducive to the promotion of employees within the company, because under the broadband salary structure, the pay grade within the company will be much lower than the traditional salary system, so employees must make great efforts if they want to be promoted. It is worth noting that although broadband salary can play a great role in corporate operation and management, broadband salary is not suitable for all enterprises.