Which two of the following statements are true about HSRP load sharing?（） (Choose two)

• A、It is achieved by using more than one HSRP group.
• B、It is done in regards to either round robin or weight basis.
• C、It is used to offload the active router in a certain HSRP group.
• D、Single group HSRP is used to achieve more efficient link utilization.
• E、The return traffic is influenced by HSRP load sharing configuration.